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Center for International and Comparative Law · Emory University School of Law

The private international law of cross-border deals

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By the Numbers

Two datasets on the law that gates cross-border technology deals: what reaches a jurisdiction once a claimant has won, and how long the state there can reopen a closed deal. Release 02 carries an explicit confidence cell on top of that. Where a source gives no figure, the cell records why rather than inferring one.

By the Numbers publishes this column’s own datasets. Each pairs the charts with the full sourced table and a downloadable file at a stable address, licensed for reuse.

Release 02 · How long can a closed deal be reopened?

54 jurisdictions · one question · 42 rows read from a government’s own site, 12 from a reproduction, every one of the 54 named in a source_tier column
Law stated as of August 21, 2026 Sources retrieved August 21, 2026

A survival period is a number the parties choose. A call-in period is a number the state chooses, and it is the one that decides how long a closed deal stays contingent. This release asks a single question of every jurisdiction in it: after completion, for how long can a screening authority still reach back and unwind or penalize the deal?

4 of 44

Jurisdictions with a power that can reach a completed transaction, and that also give the buyer a date, fixed by the parties’ own transaction, after which the general call-in power lapses. The other 40 do not. The measure counts review, unwinding, divestment, nullity by operation of law, and penalty exposure together, because each of them reaches a closed deal; the table and the file keep them apart.

Release 02, post-closing-reach-2026-08.csv. 54 jurisdictions surveyed; 10 have no post-closing screening power at all, leaving 44 that can reach a completed transaction.

Almost nothing closes. Four regimes give a buyer a date that runs from an event fixed by the parties’ own transaction and expires: Australia, Germany, Hungary, and Slovenia. Ten more publish a period and then extend it, disapply it, or leave an untimed nullity sitting behind it. Twenty-seven have no limitation period at all. Ask instead which regimes leave the deal clean, which is what the phrase invites, and the four are not the answer to that question. Australia drops out of it, because its date closes the review power and leaves the last-resort powers open behind it. Belgium and Cyprus come into it, because their periods lengthen for the deal that should have been notified and then still close, at completion plus five years in both. On that second test the answer is five of 44, and only three of the five advertise a window at all.

Two regimes sit close to the line, and the rule that places them is worth stating. Belgium runs two years from completion and extends to five where there are indications of bad faith. That is a period extended in exactly the case a buyer cares about, so it belongs with the windows that have a hole in them. Hungary runs five years absolutely from the transaction under both its regimes, with shorter limbs of 18 months and 6 months running from the authority’s knowledge; a limb shorter than the absolute bar caps the authority rather than extending it, so it is not a hole and Hungary keeps its date. Cyprus sits on the other side of the same line: its power is bounded at 15 months for an investment outside mandatory notification and at five years where a notifiable investment was not notified, both running from completion, so the gap lengthens the period without removing it. It is the only one of the ten that does. The full rule is in how this was counted.

A date, and it holds A date, with a hole in it Only the fine is timed No limit on the review No power to reopen 4 10 3 27 10 013.527 jurisdictions
Post-closing reach, by jurisdiction, of 54 surveyed. n = 54. Shading runs light to dark with exposure; the grey bar is a different kind of answer, not a point on that scale. Each row is classified from the national instrument: the official gazette, the consolidated statute, or the responsible regulator’s own page. Retrieved August 21, 2026.

What this does to the reading of Article 4(4)

Article 4(4) of Regulation (EU) 2026/1386 reads naturally as an extension of national reach: from January 17, 2028, every Member State will have to let its screening authority act on its own initiative for at least 15 months after completion, and may go to five years. It is stated in the future here because this release’s own rule is that a regime adopted but not yet applicable is scored on what governs today. Measured against what Member States actually have today, the floor is the smaller half of the story. 16 of the 27 Member States have no outer limit at all right now, or none on anything but a fine. 15 of those 16 would take the five-year ceiling as the first outer limit their regime carries, and the row-by-row comparison below sets out which, and why Finland is the sixteenth.

But the ceiling does not reach the case this release is about. Both the 15-month floor and the five-year maximum in Article 4(4) are confined to an investment not subject to a prior authorization requirement. The deal that should have been notified and was not is governed by Article 4(5), which requires at least 24 months and sets no maximum whatsoever. So the outer limit the Regulation fixes belongs to the deal that never needed authorization, and it expressly declines to fix one for the deal that needed authorization and did not file. The deal that was filed and cleared is outside both provisions, and what remains open to it is a question for the national regime rather than for Article 4. That is the same asymmetry the ten regimes below have each arrived at on their own, and the Regulation ratifies it rather than closing it.

What Article 4(4) does to the twenty-seven, row by row

Run the floor and the ceiling against each Member State’s own outer limit today, which is what this file records. Article 4(4) governs the investment not subject to a prior authorization requirement, so the comparison is against the outer limit on the general call-in power and not against what happens to a deal that should have been filed and was not. On that comparison the Regulation is, for most of the Union, a contraction rather than an extension.

Where the ceiling bites

Each Member State’s outer limit on the general call-in power, today and from January 17, 2028.

0 15 24 60 mo no end Finland Portugal Cyprus Ireland Belgium Slovakia Slovenia Czechia Denmark Germany Hungary Poland Austria Bulgaria Croatia Estonia France Greece Italy Latvia Lithuania Luxembourg Malta Netherlands Romania Spain Sweden todayfrom January 17, 2028unchanged
n = 27. Computed from post-closing-reach-2026-08.csv against Reg (EU) 2026/1386, art. 4(4), which requires at least 15 months and permits a maximum of five years for an investment not subject to a prior authorization requirement. The open mark is the outer limit today, the filled mark the limit the Regulation will impose, and a grey mark alone means the two coincide. Finland is drawn at zero because outside the defense and security sector it has no call-in power at all; the untimed power its row records sits on the authorization track, which Article 4(4) does not govern.

Fifteen Member States record no outer limit at all, and the count of regimes Article 4(4) contracts is smaller than fifteen. The fifteen are Austria, Bulgaria, Croatia, Estonia, France, Greece, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Romania, Spain, and Sweden. Two go the other way, and they are the two the floor was not written for: Portugal’s opposition period is thirty days, and Finland has no call-in power outside the defense and security sector, so a 15-month floor creates exposure where none runs today. The remaining ten already sit inside the band: Belgium, Cyprus, Czechia, Denmark, Germany, Hungary, Ireland, Poland, Slovakia, and Slovenia.

Why fifteen is not the number of regimes the ceiling reaches. Article 4(4) times the authority’s power to act on its own initiative over an investment that was not subject to a prior authorization requirement. Most of the untimed exposure in the fifteen is not that. It is what follows from closing without an authorization that was required, which is Article 4(5) territory, where the Regulation fixes no maximum. On the cells as published, only Bulgaria, Romania, and Sweden record an untimed power that is not conditioned on a missing filing, and Lithuania’s reads either way. Three more sit in a nullity that operates by law rather than in a power somebody exercises: Latvia’s regime is purely suspensory with nullity from the moment of the transaction, Spain’s invalidity runs with no window on it, and France makes the commitment void while leaving injunctions and fines untimed, and whether a ceiling on the power to open a review reaches a nullity nobody has to invoke is not obvious. The supported statement is that Article 4(4) puts a first outer limit on the general call-in power in at least three of the 27 and at most fifteen, and that this file does not resolve which. Resolving it needs a fresh reading of each national instrument on the point, which this release did not do.Reg (EU) 2026/1386, arts. 4(4) and 4(5); post-closing-reach-2026-08.csv, columns outer_limit_months, outer_limit_unnotified_months and call_in_post_closing.

Article 4(5) moves nothing at all. Its floor is 24 months for the deal that needed a filing and did not make it. Every one of the 27 already meets or exceeds it: Slovenia sits at exactly 24, Belgium and Cyprus at 60, and the other 24 are at five years or carry no outer limit. So the provision written for the compliant deal changes fifteen Member States, and the provision written for the deal that never asked changes none. The Regulation caps the exposure that was already computable and leaves the exposure that was not exactly where it found it.

The ten regimes whose window has a hole in it

Ten jurisdictions publish a fixed period and then, in the one case a buyer would most want it, take it away, extend it, or leave something untimed standing behind it. Each gives a clean number, and in the case that matters the exception is what governs. A summary that reports the period without the exception reports a number that does not apply to the deal the buyer is worried about.

A date, with a hole in it: the ten regimes that publish a period and then qualify it. Select a column heading to sort.
Jurisdiction The period as reported What governs an unnotified deal
United Kingdom5 years from the trigger event, and 6 months from the Secretary of State becoming awareSection 2(3) of the 2021 Act disapplies the five-year longstop where a notifiable acquisition completed without approval.
Ireland15 months from completion for a transaction that was not notifiableFor a notifiable transaction that was not notified, the later of 5 years from completion or 6 months from the day the Minister first becomes aware. Because the limbs are joined by the later of, late discovery extends the reach rather than being capped by it.
Czechia5 years from completionNo limit at all where the mandatory application was not filed.
Slovakia2 years from completionNo limit where a critical investment closed without authorization.
Denmark5 years from completionThe five years was scoped from the outset to the voluntary track. A deal inside the mandatory regime was never within it.
Canada5 years after implementationThe five years applies only to the residual category in s. 2(c) of the Regulations. A notifiable investment sits in s. 2(a), where the clock ends 45 days after a certified date that never arises if nothing was filed.
Poland5 years from the acquisitionArticle 12e(2) bars only the opening of ex officio proceedings. An acquisition made without the required notification is null and void by operation of law under art. 12k(1), with no period attached.
Portugal30 days from completionArticle 4(1) runs the 30 days from completion or from the date the transaction becomes public knowledge, should that occur afterwards. An undisclosed deal has no clock running at all.
Belgium2 years from completionExtended to five years where there are indications of bad faith. The trigger is a discretionary assessment the buyer cannot compute at signing, which is the defect this release’s classification rule exists to catch. This row rests on the European Commission’s notified list rather than on the Moniteur belge, and says so in its own confidence cell.
Cyprus15 months from completion for an investment outside mandatory notificationExtended to 5 years from completion where a notifiable investment was not notified. Cyprus is the mildest case here: the gap widens the period but still closes it, so even an unnotified deal reaches a safe date.

Sources, in table order: National Security and Investment Act 2021 (c. 25), s. 2(3); Screening of Third Country Transactions Act 2023 (No. 28 of 2023), s. 12(2)(a) to (c), the two rules in this row sitting in different sub-paragraphs of the same subsection; Act No. 34/2021 Coll., s. 8; Act No. 497/2022 Coll., s. 11; Investeringsscreeningsloven, LOV nr 842 af 10/05/2021, s. 14; Investment Canada Act, RSC 1985, c. 28 (1st Supp.), s. 25.2, with the National Security Review of Investments Regulations, SOR/2009-271, s. 2; Act of 24 July 2015 (Poland), arts. 12e(2) and 12k(1); Decreto-Lei n. 138/2014, art. 4(1); the Belgian Cooperation Agreement of 30 November 2022 on the screening of foreign direct investment, assented to by the Law of 14 February 2023, Moniteur belge, 7 June 2023, taken here from the Commission’s notified list rather than from the gazette and flagged as such in the row’s own confidence cell; N. 194(I)/2025 (Cyprus), s. 3(8)(b) and (c). Every provision sits in the downloadable file with its own row and its own confidence cell.

Set the notified deal against the unnotified one and the gap is the price of not filing. On 34 of the 44 there is no gap at all, because the two columns give the same answer, and on 30 of those 34 the answer is that nothing expires. The ten with a real gap are the ten in the table above, and in every one the buyer who did not file is worse off.

What the filing decision is worth

Every jurisdiction with a power to reach a completed deal, on the one axis the release is about.

0 15 24 60 120 mo no end Slovenia Cyprus Belgium Germany Hungary Australia Portugal Ireland Slovakia Canada Czechia Denmark Poland United Kingdom Austria Bulgaria China Croatia Estonia Finland France Greece Iceland India Italy Japan Latvia Lithuania Luxembourg Malta Mexico Netherlands New Zealand Norway Romania Saudi Arabia Singapore South Africa South Korea Spain Sweden Taiwan United States Vietnam notified, or never notifiableshould have been notified, and was nota residual power for which no outer limit was founda single solid mark means the two coincide
Outer limit on the state’s power to reach a completed deal, in months, for a deal that was notified (filled) and one that should have been notified and was not (open). n = 44, the jurisdictions with a post-closing power. Australia’s untimed last-resort power is drawn as a diamond, and is carried by residual_power_untimed rather than by either plotted column. Plotted from outer_limit_months and outer_limit_unnotified_months in post-closing-reach-2026-08.csv. The axis is capped at 120 months; everything past the break is unbounded rather than long.

The four dates that hold

The four regimes where a period runs from an event the parties fix and closes. Select a column heading to sort.
Jurisdiction Outer limit What the period does not cover
Australia10 yearsTen years from the day the action was taken, in reg. 60A of the Foreign Acquisitions and Takeovers Regulation 2015 rather than in s. 66A of the Foreign Acquisitions and Takeovers Act 1975. Read the inversion: the last-resort powers in Part 3 Division 3 of the Act reach a cleared action where a risk has since arisen or false information was given, and carry no express outer limit, so in Australia the date protects the buyer who never filed and not the buyer who notified and was cleared. It is the only regime in this release that runs that way round.
Germany5 yearsFive years from conclusion of the obligating contract, with two months from the ministry’s knowledge, both in s. 14a of the Außenwirtschaftsgesetz. A notifiable transaction is provisionally invalid under s. 15(3) of the same Act but becomes effective if it is not prohibited within those periods, so for a notifiable transaction the five years cures the unnotified deal rather than leaving it open. That cure runs through s. 15(3), not through the period alone.
Hungary5 yearsFive years absolutely from the transaction under both regimes, with shorter limbs of 18 months and 6 months running from the supervising body learning of the deal. The short limbs cap the authority; they do not extend it, which is why this row sits here rather than with the windows that have a hole in them.
Slovenia2 yearsTwo years from conclusion of the legal transaction, the takeover bid, or court registration, which is the bar on opening a review and is what the column sorts on. Once a review is opened, the expert group has a further period to deliver its opinion, so the exposure runs past the two years even though the power to start does not. An unnotified deal is not void; the Act imposes fines only.

Outer limit sorts on months, and it is the bar on opening a review, not the point at which a review already opened must end. Germany is the cleanest case in the release, and for a precise reason: for a notifiable transaction s. 15(3) AWG makes the deal effective once the s. 14a periods pass without a prohibition, so there the period does not merely bar a procedure, it perfects the transaction. The other three bar the procedure and leave the transaction where it was.

Sources, in table order: Foreign Acquisitions and Takeovers Regulation 2015 (Cth), reg. 60A, inserted by F2020L01568, with the Foreign Acquisitions and Takeovers Act 1975 (Cth), s. 66A and ss. 79A to 79K; Außenwirtschaftsgesetz of 6 June 2013, ss. 14a and 15(3), with the Außenwirtschaftsverordnung of 2 August 2013, ss. 55 to 62; Act LVII of 2018 (Hungary), ss. 8(2) to (4) and 9, with Government Decree 246/2018, and Act L of 2025, Chapter IV; Zakon o spodbujanju investicij, Uradni list RS 13/18 as amended by ZSInv-C, Uradni list RS 65/23, ch. VI.a, arts. 31.a to 31.e. Every provision sits in the downloadable file with its own row and its own confidence cell.

Six things the buckets do not capture

  • The United States has no limitation period on the review. Safe harbor attaches only to a transaction on which the Committee or the President has concluded action, and a transaction never notified never enters that category. The three-year rule in the regulations carries a Chairperson carve-out, which makes it an internal escalation rule rather than a bar: no agency notice under § 800.501(c)(1) may be filed more than three years after the completion date “unless the Chairperson of the Committee, in consultation with other members of the Committee, files such an agency notice.” The one-year period in § 800.501(c)(2)(ii) is narrower still, applying only where a foreign person is not an excepted investor by reason of § 800.219(d). The civil penalty is a different question, and it is answered outside the screening chapter: see the bullet below.Section 721 of the Defense Production Act of 1950, 50 U.S.C. § 4565(b)(1)(D) and (E); 31 C.F.R. §§ 800.501(c)(1), (c)(2)(ii) and (d), and 800.219(d).
  • This release measures the screening instrument only. Every row is classified on what that instrument says. A general limitation statute elsewhere in the same legal system can still bound the penalty, and in at least two of the untimed rows it does. In the United States, 28 U.S.C. § 2462 bars an action for the enforcement of a civil fine or penalty commenced more than five years after the claim accrued, subject to any contrary Act of Congress; whether and how it reaches an administratively imposed CFIUS penalty is a live question this column has not resolved. In Austria, the penalty in section 26 of the Investitionskontrollgesetz is an administrative penal provision, so the general limitation periods in section 31 of the Verwaltungsstrafgesetz 1991 apply to it. Neither displaces the unwind power, which is what this release measures, and neither is recorded in the classification. Comparable general provisions are candidates in Italy, under Law 689/1981, art. 28, in South Korea, under art. 23 of the Framework Act on Administrative Sanctions, and in the Netherlands, under art. 5:45 of the Algemene wet bestuursrecht, and none of the three was closed. A reader pricing the fine rather than the unwind should treat the untimed bucket as unmeasured, not as unbounded.
  • Switzerland has no foreign-investment screening regime in force. Its Investitionsprüfgesetz was adopted on December 19, 2025 and the referendum period expired on April 17, 2026, but art. 25(2) leaves commencement to the Federal Council. When it starts, the unwind power will be untimed and only the fine will prescribe, at five years. Lex Koller, the separate control regime on the acquisition of real estate by persons abroad, is in force and is outside the scope of this release.Bundesgesetz über die Prüfung ausländischer Investitionen (Investitionsprüfgesetz, IPG) of 19 December 2025, BBl 2026 31, arts. 19 to 21 and 25(2); Bundesgesetz über den Erwerb von Grundstücken durch Personen im Ausland, SR 211.412.41.
  • Croatia and Cyprus both legislated in late 2025, and the Commission’s list of notified mechanisms does not yet show it. Croatia’s Zakon o provjeri stranih ulaganja, Narodne novine 136/2025, has applied since November 13, 2025 and gives the Ministry of Finance an untimed power to open control proceedings over an unnotified investment, with forced divestment and no fines at all. Cyprus’s Law has applied since April 2, 2026 and is the mildest window-and-gap regime here. Both rows are classified from the national instrument, because the Commission’s list is a record of what Member States have told Brussels and not a statement of what their law says.
  • 18 jurisdictions name artificial intelligence in their screening scope and 18 name semiconductors, and they are not the same 18. Fifteen name both. Greece, Latvia, and Sweden name artificial intelligence and not semiconductors; Japan, the Netherlands, and South Korea name semiconductors and not artificial intelligence, and all three of those have domestic fabrication capacity. The union is 21 of the 46 jurisdictions that have an instrument to name anything in; the other eight have no screening instrument at all, so their cells read not applicable rather than no. Romania is not in either count: its 2026 ordinance is reported to name both, and it could not be read on a gazette, so both cells read not verified. Counted on one rule: named in the instrument or in any sector list, designation notice, or implementing act made under it. Japan does not name artificial intelligence but does name integrated-circuit manufacturing, in the core-sector notice of August 16, 2024 made under the Foreign Exchange and Foreign Trade Act; China names neither in art. 4 of the Measures for the Security Review of Foreign Investment and would reach both only through that article’s open-ended key-technology heading.Foreign Exchange and Foreign Trade Act, Act No. 228 of 1949, arts. 27 and 28, with the core-sector notice of 16 August 2024; Measures for the Security Review of Foreign Investment, NDRC and MOFCOM Order No. 37 of 2020, art. 4.
  • Two of these figures are not in the instrument a reader would look in first. Australia’s ten years sits in regulation 60A of the Foreign Acquisitions and Takeovers Regulation 2015, not in section 66A of the Act. Canada’s five years sits in section 2 of SOR/2009-271, not in section 25.2 of the Investment Canada Act.

How this was counted

One question, one classification. Every jurisdiction is placed in exactly one of five buckets, read off the instrument rather than off a summary. A date, and it holds: a period runs from an event fixed by the parties’ own transaction and closes. A date, with a hole in it: such a period runs but is disapplied, extended, or outlived by something untimed for a deal that should have been notified and was not. Only the fine is timed: a limitation period found inside the screening regime bounds the power to penalize and none bounds the review power. No limit at all: no limitation period inside the screening regime bounds the review power. Whether one bounds the fine was searched only where a candidate provision surfaced, so all 27 rows in this bucket carry not_searched on penalty_limitation_months. The bucket is a finding about the review power and an open question about the fine. No power to reopen: no post-closing screening power to speak of.

The last two answer the same question, and one rule decides between them. A jurisdiction that times its fine and not its review sits in only the fine is timed; one that times neither sits in no limit at all. Read together they are the 30 jurisdictions in which nothing the state can do to a closed deal expires.

One row reaches a closed deal without a screening power at all, and it is classified on the question rather than on the instrument. India has no post-closing call-in: approval is a condition precedent, so a deal closed without it is not reviewed, it is a contravention of the Non-debt Instruments Rules and so of FEMA, exposing the parties under s. 13(1) to a penalty of up to three times the sum involved and to confiscation. FEMA carries no limitation period for a contravention; its only limitation provision, s. 49, bars cognizance of offences under the repealed Foreign Exchange Regulation Act, 1973 and does not reach the 1999 Act. India therefore sits in no limit at all and not in no power to reopen, because the question asked here is whether the state can still reach the deal after completion, and in India it can, indefinitely, by a route that is not a screening review. It is the only row in the file where the untimed reach is a contravention rather than a review power.

A period whose outer limit runs from knowledge is not a window; a shorter limb that runs from knowledge is not a defect. This is the distinction the release turns on, and it has to be stated in both halves. A clock that starts when the authority learns of a transaction gives a buyer nothing to compute at signing. But a short knowledge-triggered limb sitting inside a long absolute bar can only reduce the exposure, so it does not disqualify the absolute bar. On that test the Netherlands, whose clocks under the Vifo Act all run from the minister’s knowledge, has no window; Bulgaria, whose two years under ch. 6 of the Investment Promotion Act runs backwards from a Commission opinion, has none; Singapore’s two-year lookback under the Significant Investments Review Act 2024, which runs backwards from the target’s own conduct, is not one either; and Hungary, whose outer bar under Act LVII of 2018 is five years from the transaction, does have one. Note also that the qualifying event is the one the parties fix, which is not always completion: Germany’s five years runs from conclusion of the obligating contract and Slovenia’s two from conclusion of the legal transaction, the takeover bid, or registration. All are computable at signing, which is the point.

The law in force, not the law enacted. A regime that has been adopted but has not commenced is scored on what governs today. That is why Switzerland is recorded as having no power to reopen, and why Iceland is recorded as untimed on the eight-week stop in its 1991 Act rather than on the six-month and five-year periods in the Act that applies from January 1, 2027.

Sources. The source_url, source_tier, and confidence cells record each row’s provenance and verification limits. Twelve rows rest on a reproduction rather than on a government’s own site, and the source_tier column names which kind for every row so a reader can recompute the split instead of parsing 54 sentences: nine on an intergovernmental reproduction, being the Commission’s notified list for Belgium, Germany, and Portugal, UNCTAD’s investment policy monitor for Greece, Nigeria, Romania, Serbia, and Taiwan, and FAOLEX for Vietnam; two on a research reproduction, for Israel and South Korea; and one on a private reproduction of the gazette, for Cyprus, whose government PDF could not be opened. Each also says so in its own confidence cell, which is published in full rather than reduced to a rating. The European Commission’s list records what Member States have told Brussels and may lag national legislation. Belgium’s confidence note expressly relies on that list. Germany and Portugal report a rereading of the national instrument, but their source links still point to the list. Direct national-source verification for Belgium and direct national-source links for Germany and Portugal remain to be completed before further reuse.

Rows that rest on an absence. Most of the 27 no limit at all rows rest on having read the relevant chapter and found no limitation provision. That is how these statutes are built, but a negative can be defeated by a provision sitting somewhere the reader did not look, so where a row rests on an absence its note says so. Two such absences were later filled from outside the screening instrument, in both cases against the penalty rather than the review power: 28 U.S.C. § 2462 in the United States and the Verwaltungsstrafgesetz in Austria, neither of which appears anywhere in the screening instrument the row was read from. The classification measures the power to reopen and unwind, so neither row moves, but the exposure is stated here rather than left for a reader to find. Twenty-five rows have not had that second look, and each of their notes says so.

The limits of the classification. It measures the law on the face of the instrument, and three things follow. It measures the general call-in power, so a regime whose general power lapses may keep a residual or last-resort power that does not, which is exactly the inversion Australia shows. It says nothing about enforcement practice: whether an authority in any row has ever exercised its post-closing power, how often, or against what kind of deal is not in the file and was not counted, so a long window in a jurisdiction that has never used one and a long window in a jurisdiction that uses them routinely are the same entry here. And it sorts on time rather than on consequence: whether the exposure at the far end is an unwind, a forced divestment, a nullity by operation of law, or a fine is recorded in each row’s own cells but does not move a jurisdiction between buckets. A reader pricing severity rather than duration should read down the rows, not across the chart.

Six columns are coded rather than written out, so the file can be sorted, plotted, and checked. outer_limit_months gives the outer bound on the general call-in power as an integer, or the sentinel unbounded, or no_power; outer_limit_unnotified_months gives the same for a deal that should have been notified and was not, and it is where the ten holes become computable. Australia’s inversion is not in that column, because both of its cells read the same ten years: the inversion is carried by residual_power_untimed, the only yes in the file. regime_status separates no regime from a regime adopted and not yet commenced and from an advisory body that cannot bind, which the single bucket no power to reopen ran together: on that column Switzerland is adopted_not_commenced, Ukraine and Israel are advisory_only, and seven are none. penalty_limitation_months carries the period on the fine where one was found and the value not_searched where it was not.

gap_kind says how a fixed period fails for the deal that should have been notified, in seven values rather than one: disapplied, never_applied, later_of_knowledge, clock_never_starts, void_by_operation_of_law, extended_on_conduct, and extended_but_closes. An extension is not a disapplication, and the values keep them apart. residual_power_untimed marks a power outside the general call-in that carries no outer limit of its own; Australia is the only yes in the file, and the value is not searched for the other thirteen rows that have a period at all. Every number in these columns is read off the same post_closing_detail and call_in_post_closing cells that were already published;

Where this will move. Japan’s amending Act was promulgated on June 5, 2026 and takes effect on a date to be fixed, no later than June 5, 2027; its outline creates a new power over investments that were not subject to prior notification, so that row will need re-cutting. Switzerland commences in 2027 and Iceland on January 1, 2027. Romania’s 2026 emergency ordinance could be read only in the Senate’s published copy, because the official gazette refused automated retrieval, so its date and gazette citation remain unverified and its classification is left as recorded. India’s 2026 amendment took effect from the date of the FEMA notification, which could not be verified officially.

Every column, and what its values mean

Twenty-four columns, and a reader should not have to infer any of them from the prose. Three sentinels are used throughout and they assert different things. not applicable means the question does not arise for that row, usually because there is no instrument in which it could. not searched means the question arises and was not put. not verified means the answer was found in a source that could not be confirmed against a gazette or a regulator’s own page.

Data dictionary, post-closing-reach-2026-08.csv, 54 rows.
ColumnValuesWhat it records
jurisdiction54 uniqueThe row key. Taiwan appears here and not in Release 01, which follows the HCCH and UNCITRAL status tables.
region7 valuesEuropean Union 27, Asia Pacific 11, Europe non-EU 7, Middle East 3, Africa 2, Latin America 2, North America 2. Grouping only; nothing is computed from it except the exclusion of EU rows from the intersection count.
notified_to_commissionyes, not applicable, or a sentenceWhether the mechanism appears on the Commission’s list of notified screening mechanisms read for this release. not applicable is every non-EU row. Two rows carry a sentence because the national instrument postdates the list.
mechanismfree textThe instrument by its own name.
official_citationfree textThe gazette or official citation, or not verified where none could be opened.
mandatory_notificationfree textWhether a filing is compulsory, and above what threshold.
in_force_fromdate or a sentenceCommencement. Blank on one row, Iceland, whose Act is adopted and not commenced; the reason is in that row’s note. Where a date could not be pinned to a gazette the cell says so rather than estimating.
ai_named, semiconductors_namedyes 18, no 23, not applicable 8, not verified 2, not specified 1, plus 2 rows of qualified proseWhether the sector is named in the instrument or in any sector list, designation notice, or implementing act made under it. Hungary and Ireland carry a sentence rather than a code because both are no in the national text and in scope by cross-reference to art. 4(1) of Regulation (EU) 2019/452; the counts treat them as no.
post_closing_reachuntimed 27, none 10, window+gap 10, window 4, sanction 3The classification everything else in this release is built on: the five buckets described above, one per row. window is a date, and it holds; window+gap is a date, with a hole in it; sanction is only the fine is timed; untimed is no limit on the review; none is no power to reopen.
post_closing_detailfree textThe one-line statement of the position, in the words the tools on this site render.
call_in_post_closingfree textThe full reading, with the provisions relied on. Its opening word is prose, not a code: three rows open “no” for three different reasons.
provision_refsfree textThe provisions actually read, article by article.
source_url52 distinctThe address the row was read at. Two pairs of rows share a source.
source_date2026-08-21 on all 54The day the sources were retrieved.
notefree text, non-empty on all 54What the reading leaves open, including anything that contradicts a commonly cited figure.
confidencefree text, 42 distinctHow far the row can be relied on, and why.
outer_limit_monthsinteger, unbounded 30, no_power 10The outer bound in months on the general call-in power for a deal that was notified or never needed to be.
outer_limit_unnotified_monthsinteger, unbounded 38, no_power 10The same for a deal that should have been notified and was not. Six rows carry a finite value here.
regime_statusin_force 44, none 7, advisory_only 2, adopted_not_commenced 1Separates an absent regime from one adopted and not yet commenced and from an advisory body with no binding power.
penalty_limitation_monthsnot_searched 51, 60 on 2, 24 on 1A limitation period on the fine, where one surfaced. Fifty-one rows were not searched for it, so this column supports a finding about three jurisdictions and no inference about the other 51.
gap_kind7 kinds, plus not applicable 44Why a window does not hold: disapplied 3, clock_never_starts 2, extended_on_conduct 1, extended_but_closes 1, never_applied 1, later_of_knowledge 1, void_by_operation_of_law 1.
residual_power_untimedyes 1, not searched 13, not applicable 40A power outside the general call-in that carries no outer limit of its own. Australia is the only yes; the thirteen not searched rows are the other rows that have a period at all.
source_tiergovernment_primary 42, intergovernmental_reproduction 9, research_reproduction 2, private_reproduction 1What kind of host the row was read on. It is a statement about provenance, not about correctness.

Download and cite

Download the full table (CSV, 54 rows, 24 columns) · Licensed CC BY 4.0: free to reuse with attribution.

Every row carries its own call_in_post_closing paragraph with the operative provision, its provision_refs, the official URL it was read from, and a confidence column that says plainly what could and could not be verified.

Eric Martin, By the Numbers, Release 02: How Long Can a Closed Deal Be Reopened?, Conflicts & Capital (Aug. 21, 2026), https://conflictsandcapital.netlify.app/data/post-closing-reach.

Release 01 · The Cross-Border Enforcement Network

116 entries · seven instruments · 812 status cells · read from five official status tables and three further primary sources on one day, recorded against every row
Law stated as of August 20, 2026 Sources retrieved August 20, 2026

A deal team choosing between a court and a tribunal is choosing between two enforcement networks, and they are not the same size or the same shape. This release reads five multilateral instruments off their primary status tables for one fixed set of 116 entries, and adds the two regional regimes that carry the judgment traffic inside Europe: Brussels Ia inside the European Union, and the 2007 Lugano Convention with Switzerland, Norway, and Iceland. One fixed sample is what lets a jurisdiction be compared across all seven in a single row. It is a defined sample and not a census, and how this was counted says which jurisdictions are in it and which totals are complete.

An award is backed by one obligation of near-universal span. A judgment is backed by several small ones and a great deal of national law. Of the 115 states and territories in the table, 113 are bound by Article III of the 1958 New York Convention to recognize an arbitral award as binding and enforce it, subject to the Article V refusal grounds and to any Article I(3) reciprocity or commercial reservation. Thirty-two have the 2019 Hague Judgments Convention in force. That is 98 percent against 28 percent on the same denominator. Counting the 2005 Choice of Court Convention too, whose Article 8 is itself an enforcement obligation, 40 of the 115 have one of the two, which is 35 percent; adding Lugano makes it 42, or 37 percent. 35 percent is the wide measure and 28 percent the narrow one, and this release quotes both. The gap is wider outside the table. The New York Convention binds 172 states worldwide, against roughly 193 UN Member States. The 2019 Convention binds 32, and every one of them is here: the 33 entries in that column, which count the European Union alongside the 26 Member States its single accession binds, are the whole of it.1958 New York Convention, arts. I(3), III and V; HCCH status table for Convention No. 41.

One asymmetry sits behind both, and it runs the other way. The award’s near-universal span is available only to a party who bought it before the dispute, in writing, over a subject matter both the seat and the destination treat as arbitrable, and only against the people the clause binds. The judgment network asks for none of that. It is there for a claimant with no clause, against a non-signatory, in tort, in fraud, on a guarantee nobody signed, and in an insolvency. In a post-closing dispute that matters more than it sounds: the arbitration clause in the purchase agreement does not bind the target’s customers, the escrow agent, a tax authority, or a co-investor who signed a different document, so the 98 percent covers one leg of the tree and the national law covers the rest. 98 percent is the span of a route the parties must have contracted for; 28 percent is the span of a route that is there whether they did or not.

Read that as a statement about treaty architecture, not about collectibility. A treaty is not the only route to recognition. Where none is in force the question falls to the destination’s own recognition law, which this release does not measure and which has to be checked one destination at a time. Inside the European Union it travels better than an award does: under Brussels Ia a Member State judgment is recognized in the other 26 “without any special procedure being required” and is enforceable there “without any declaration of enforceability being required,” and on a closed and narrower list of grounds: Articles 45 and 46 permit refusal only on application of an interested party, on public policy, defective service of a default judgment, irreconcilability with another judgment, or conflict with the insurance, consumer, employment, or exclusive-jurisdiction rules, and Article 45(3) forbids any review of the jurisdiction of the court of origin outside those heads. Article 23(4)(a) of the 2019 Convention expressly stands aside for rules of that kind adopted before the Convention was concluded.

The asymmetry is not all one way. Article V(1)(e) lets an enforcing court refuse an award that has been set aside at the seat, and Article V(1)(a) lets it reopen the validity of the arbitration agreement itself, so the award’s near-universal span is conditioned on a supervisory court the parties selected once and cannot revisit. What the award has that the judgment lacks is a single obligation a deal team can price at signing, in one line, for almost anywhere. What the judgment has instead is a patchwork that has to be priced destination by destination, which is a harder and more expensive diligence problem, not an impossible one.Regulation (EU) No 1215/2012, arts. 36(1), 39, 45, and 46; 2019 Convention, art. 23(4)(a); 1958 New York Convention, art. V(1)(a) and (e).

Enforcing the outcome Running the case New York 1958 (awards) Hague Choice of Court 2005 Hague Judgments 2019 Hague Service 1965 Hague Evidence 1970 113 39 33 79 69 058116 entries
Entries where each instrument is in force, of 116 surveyed. The New York, Service and Evidence Conventions are open to states only, so those three bars have a maximum of 115 rather than 116, and the European Union row can appear only in the two Hague judgments bars. Sources: HCCH status tables for Conventions 41, 37, 14, and 20, and the UNCITRAL status table for the 1958 New York Convention. Retrieved August 20, 2026; the Macao SAR rows for the 1965 and 1970 Conventions were read from China’s declarations to the depositary rather than from the status-table header.

The joint distribution, which is the reason for a fixed sample

One row per entry, one column per instrument, sorted by how many of the five bind it.

New York 1958 Choice of Court 2005 Judgments 2019 Service 1965 Evidence 1970 27 all five: 23 EU Member States, plus the UK, Ukraine, Albania, Montenegro 11 four of the five 32 three of the five 14 two of the five 30 one only, always the New York Convention 2 none of the five in forcenot in force
Number of the five multilateral instruments in force for each entry. n = 116. Grey is not in force, which is not the same as not a party: it carries the six 2019 signatures and the five 2005 signatures that have not been ratified, the United States among them, and the file distinguishes them in its own cells. Computed across the five multilateral columns of cross-border-enforcement-network-2026-08.csv; Brussels Ia and the 2007 Lugano Convention are recorded in the file but not plotted here.

What the table shows

  • The United States signed the 2019 Judgments Convention in 2022 and has not ratified it. It is party to the New York Convention. For a U.S. counterparty the treaty position is therefore asymmetric, but the practical position is not binary: recognition of a foreign money judgment in the United States is a question of state law, governed by a version of the Uniform Foreign-Country Money Judgments Recognition Act where one is enacted and by common-law comity descending from Hilton v. Guyot where none is. What the arbitration clause buys is uniformity and a known list of refusal grounds. What it does not buy is the difference between collectible and not.Hilton v. Guyot, 159 U.S. 113 (1895); Uniform Foreign-Country Money Judgments Recognition Act (2005), superseding the 1962 Act where enacted. The number of enacting states is not printed here because no count could be verified on the Uniform Law Commission’s own pages.
  • Six jurisdictions have signed the 2019 Convention without ratifying. Signature is not reach.
  • Counted the way a deal team asks the question, the asymmetry is far larger than the headline. An entry-wise count answers whether an instrument is in force in a place. A deal team asks whether a judgment from there can be enforced here, and both Conventions work only when both ends are bound. Of the 13,104 ordered pairs among the 115 states and territories in this file, an award has a New York Convention route on 12,650, or 97 percent. A judgment has a treaty route, counting the 2019 Convention, Brussels Ia and the 2007 Lugano Convention, on 1,212, or 9 percent, and on 430 more where the parties made an exclusive choice of court under the 2005 Convention, which is 12 percent at the outside. The entry-wise pair of figures at the top of this release is the conservative statement of its own claim, and the Path Finder below runs the pairwise version one pair at a time.Computed from cross-border-enforcement-network-2026-08.csv over all ordered pairs of the 115 states and territories, excluding the six ordered pairs among China, Hong Kong SAR and Macao SAR, which are territorial units of one State.
  • Thirty entries are party to the New York Convention and to nothing else in this file. No judgments treaty, no forum-clause treaty, no 1965 service channel, no 1970 evidence channel. In those thirty the arbitration clause is not the better route, it is the only instrument in this file that touches the dispute, and this file counts five. Regional and bilateral instruments are outside it and are not measured, so read the list as thirty places where the five instruments here reduce to one, not as thirty places with nothing else: Bangladesh, Burkina Faso, Chile, Ecuador, Fiji, Ghana, Guatemala, Honduras, Indonesia, Jordan, Kenya, Malaysia, Mauritius, Mongolia, New Zealand, Nigeria, Panama, Papua New Guinea, Peru, Qatar, Rwanda, Saudi Arabia, Suriname, Tanzania, Thailand, the United Arab Emirates, Uganda, Uzbekistan, Zambia, and Zimbabwe. Counting instruments per row, the distribution is bimodal rather than graded: 30 entries have one, 32 have three, 27 have all five, and only 14 sit at two.Computed from cross-border-enforcement-network-2026-08.csv across the five multilateral columns.
  • Twenty-seven of the 33 entries with the 2019 Convention in force are one accession counted twenty-seven times. The European Union acceded as a Regional Economic Integration Organization, which binds 26 Member States, and the Union occupies a row of its own. Outside that bloc the Convention is in force in six places: Albania, Andorra, Montenegro, Ukraine, the United Kingdom, and Uruguay. That is a larger concentration than the composition effect disclosed for the 22 added rows, and it cuts the other way: the 22 rows widen the gap this release reports, while counting one accession as twenty-seven rows narrows it. On a contracting-party basis the 2019 Convention binds seven, not thirty-three.HCCH status table for Convention No. 41; cross-border-enforcement-network-2026-08.csv, columns hague_judgments_2019 and brussels_ia_1215_2012.
  • Service and evidence come apart, and four times more often in one direction than the other. Thirteen entries take service under the 1965 Convention and do not take evidence under the 1970 Convention: Austria, Azerbaijan, Belgium, Botswana, Canada, the Dominican Republic, Egypt, Ireland, Japan, Malawi, Pakistan, San Marino, and Tunisia. Three go the other way: Bahrain, Liechtenstein, and South Africa. In Japan and Canada a party can serve through a treaty channel and has none for taking evidence, which is a discovery-planning fact rather than a nine-point gap between two totals.HCCH status tables for Conventions No. 14 and No. 20; computed from the file.
  • The two Hague instruments overlap but do not nest. The 2005 Choice of Court Convention is in force in 39 entries and the 2019 Judgments Convention in 33, but eight entries have the 2005 Convention and not the 2019 Convention, and two the reverse. Counting either, 41 of the 116 entries, 35 percent, have some Hague treaty route for a judgment, and the 2005 Convention delivers the judgment as well as the clause: its Article 8 is a recognition and enforcement obligation in its own right. As to what it reaches, Article 3(b) presumes that an agreement designating the courts of one Contracting State is exclusive unless the parties expressly provide otherwise. Article 22 would extend the regime to non-exclusive agreements by reciprocal declaration; Switzerland made one on September 18, 2024 and is so far the only Contracting Party to have done so, so no Article 22 regime is yet operative between any two of them. Asymmetric clauses are treated as non-exclusive by the Explanatory Report of Trevor C. Hartley and Masato Dogauchi, which accompanies the Convention but is a reasoned view rather than treaty text, and courts have divided on it.2005 Convention, arts. 3(b), 8 and 22; HCCH status table for Convention No. 37, declarations column; T.C. Hartley and M. Dogauchi, Explanatory Report on the 2005 HCCH Choice of Court Agreements Convention (HCCH, 2013), on art. 3(b). No paragraph is pinned here because the Report was not read in the original for this entry.
  • Service and evidence run ahead of enforcement, and they are a different kind of thing. 79 entries take service under the 1965 Convention and 69 take evidence requests under the 1970 Convention. It is easier to start a cross-border case than to collect on one. But these two are channels rather than remedies, and membership is not simply an advantage: where service abroad is required, the 1965 Convention is the exclusive route, so being a party constrains the plaintiff as much as it helps. They are plotted apart from the enforcement instruments above for that reason.
  • The strongest judgments regime in this table is not a treaty at all. For the 27 rows inside the European Union, Brussels Ia does what none of the Hague instruments does: recognition with no procedure and enforcement with no declaration of enforceability, and a Member State judgment therefore crosses an internal border more easily than an award crosses any border. Lugano gives Switzerland, Norway, and Iceland a full regime with the Union and Denmark, but a weaker one: it kept the exequatur that Brussels Ia abolished, so a judgment there still has to be declared enforceable. These are the two columns added to the dataset in this cut, because without them the file could only be read as a story about treaty coverage, and treaty coverage is not the same as reach.Regulation (EU) No 1215/2012, arts. 36(1) and 39; 2007 Lugano Convention, arts. 33(1) and 38(1); Commission, COM(2021) 222 final, on the parties to Lugano.
  • Scope is the tighter gate. An “in force” cell states that the instrument binds that jurisdiction, not that it covers the claim in hand. The 2019 Convention does not apply to intellectual property at all, nor to privacy, nor to arbitration and related proceedings. The 2005 Convention excludes the validity and infringement of intellectual property rights other than copyright, leaving only contract claims between the parties, and excludes consumer and employment contracts. In a technology deal, where the asset often is the intellectual property, the reach column is a ceiling and the scope articles are what decide the case. 2019 Convention, arts. 2(1)(l), 2(1)(m) and 2(3); 2005 Convention, arts. 1, 2(1) and 2(2)(n)–(o).

How this was counted

What is in the sample. The table has 116 rows: the 94 Members of the Hague Conference on Private International Law, being 93 states and the European Union, together with 22 further states and territories that are not HCCH Members but recur as counterparties, guarantors, or asset locations in cross-border deals. It is a defined sample, not a list of every jurisdiction in the world, and the proportions below are proportions of it.

The 94 Members are a fixed universe, not chosen here. The 22 additions were chosen, on a soft criterion, and every one of them is outside the 2019 Convention while 21 of the 22, all but Kosovo, are inside the New York Convention. That is a composition effect on the very comparison being drawn, and it runs in the direction of this release’s own thesis: on the 94 HCCH Members alone the figures are 92 of 94 against 33 of 94, which is 98 percent against 35 percent. Dropping the 22 rows therefore narrows the gap by seven points. One caution on that denominator. The European Union is one of the 94, it has the 2019 Convention in force, and it cannot be a party to the New York Convention at all, so it sits in one numerator and is excluded from the other by its nature rather than by its choice. On a states-only basis the 94 becomes 93, the 33 becomes 32, and the 92 does not move. It does not close it, and it does not reverse on the other obvious universe: across the 19 states of the Group of Twenty, all 19 are party to the New York Convention and 4 have the 2019 Convention in force. A reader who prefers the unchosen universe should use the Members figures.

Which totals are complete and which are not. For the two Hague instruments this release is about, the sample is the whole membership: the 33 entries with the 2019 Judgments Convention in force and the 39 with the 2005 Choice of Court Convention in force are the complete membership of each, counted the way the HCCH status tables count it. That is not the same as the list of Contracting Parties, and the difference is the point of the bullet above: the Contracting Parties to the 2019 Convention number seven, and the other 26 entries are Member States bound through the Union’s approval; for the 2005 Convention the figures are 13 and 26. The other three columns are partial by design. The New York Convention binds 172 states worldwide, and 111 of them are in this table, which carries Hong Kong SAR and Macao SAR as rows of their own on top of China; the 1965 Service Convention has 84 Contracting Parties, of which 77 are here, plus Hong Kong and Macao, making 79 rows; the 1970 Evidence Convention has 69, of which 67 are here, plus Hong Kong and Macao, making 69 rows. A jurisdiction’s absence from this table says nothing about its treaty position.

The unit of observation is an entry, not a state. The European Union occupies a row of its own because it is the contracting party. It approved the 2005 Convention and acceded to the 2019 Convention in its own name as a Regional Economic Integration Organization, and it is that approval and accession, not a national ratification, that binds the Member States. The count is 26 in each case, but for different reasons, and Denmark is the reason in both: its position under arts. 1 and 2 of Protocol No. 22 on the position of Denmark, under which it takes no part in measures adopted under Title V of Part Three TFEU and none of them binds it, keeps the 2019 Convention from extending to it at all, while under the 2005 Convention it is bound not by the Union’s approval but by its own accession, in force September 1, 2018. Each Member-State row records which of these applies. Counting the Union alongside its Member States is how the HCCH status tables themselves count, which is why the 33 and the 39 here match the figures those tables publish.

What that does to the ratios. The Union is counted once, like any other row. On a states-and-territories-only basis the 2019 Convention figure is 32 rather than 33, and the 2005 Convention figure is 38 rather than 39. The New York Convention figure of 113 is unaffected, because only states may accede to it and the Union is not a party. A percentage taken over all 116 rows would therefore have one row in its denominator that could never have been in its New York numerator, which is why the comparison at the top of this release is stated on the 115 states and territories, 113 against 32, and the 116-entry counts are used only where the instrument itself counts the Union, as the HCCH tables do for the two Hague judgments instruments.

Territorial units are listed separately. Hong Kong SAR and Macao SAR each occupy a row of their own because neither is a contracting party in its own right, and both are counted alongside China, so the New York, Service, and Evidence totals count jurisdictions of application, not contracting states. The routes differ. The Hague Service and Evidence Conventions apply in Hong Kong through the United Kingdom’s pre-handover extensions, continued after July 1, 1997; the New York Convention applies there by China’s extension from that date, and to Macao from July 19, 2005. Twenty-one further territorial units of application appear on these same status tables and are not rows here: the United Kingdom’s extensions of the 1965 and 1970 Conventions to Gibraltar, Jersey, Guernsey, the Isle of Man, Bermuda, the Cayman Islands, the British Virgin Islands, Anguilla, Montserrat, the Falkland Islands, and others, and the Netherlands’ extension of the 1965 Convention to Aruba. On the stated basis they belong in the table, and the sample carries the two that a technology deal is most likely to meet and not the rest. A related limit sits inside an existing row: Denmark’s Article 21 declaration under the 2005 Convention excludes insurance contracts and provides that the Convention shall not apply to the Faroe Islands and Greenland, so its in force cell is true of Denmark proper and overstates the territorial and subject-matter scope. Both points are recorded in the rows themselves.

Macao is on the same footing as Hong Kong. Both Conventions were extended to Macao by Portugal before the handover, the 1965 Convention with effect from April 12, 1999 and the 1970 Convention from December 14, 1999, and China notified the depositary that each applies to the Macao SAR with effect from December 20, 1999 and that it assumed the resulting international rights and obligations, filing declarations of its own for the territory. None of that appears in the status-table header; it is in the declarations pages behind it, which is a trap worth naming, because a header read on its own puts Macao outside two Conventions it is inside. The Service and Evidence figures here are 79 and 69 for that reason.

“In force” is not “signed,” and it is not “in force between any two rows.” A row reads in force only where the status table gives an entry-into-force date on or before August 20, 2026. Signature without ratification reads signed; not ratified and counts as reach of zero; the United States is the consequential instance. Two further limits are not modeled. Declarations and reservations are not: a jurisdiction that is a party subject to a commercial or reciprocity reservation still reads as a party, so the New York Convention column is the outer bound of reach. That limit is not symmetrical, and the asymmetry runs in the direction of this release’s own thesis. Article I(3) reservations are common and live, while no Article 29 notification is recorded under the 2019 Convention, so the New York figure is the one carrying the unstated haircut. Nor is bilateral effect modeled. Under Article 29 of the 2019 Convention the Convention has effect between two Contracting States, however each became one, only if neither has notified the depositary regarding the other. Under Article 28 of the 1965 Convention the same bilateral opt-in is specific to accession, taking effect only as between the acceding state and those contracting states that do not object within the notification window; under Article 39 of the 1970 Convention accession takes effect only as between the acceding state and those contracting states that affirmatively declare their acceptance of it, which is the stricter of the two regimes. An in force cell therefore states that the instrument is in force for that jurisdiction, not that it is in force between that jurisdiction and every other row.

National recognition law is not modeled. A judgment is recognized in most of the world with no treaty behind it, under statutory or common-law rules that differ by destination. Nothing in this file measures that, so a row reading not a party on every judgments column is a statement about treaties and not a statement that a judgment is worthless there. The two regional columns were added precisely because the largest counterexample, Brussels Ia, was sitting inside the sample and outside the data.

Which instruments are counted, and which are not. The criterion is an open multilateral instrument with a published depositary status table, which gives the five here, plus the two regional regimes that carry the judgment traffic inside Europe. Excluded, and not measured anywhere in this release: the ICSID Convention, which reaches investor-state awards on a different enforcement footing from Article III and is the obvious omission in a release about the span of the award obligation; the 1961 European Convention on International Commercial Arbitration; the 1975 Panama Convention; the 1979 Montevideo Convention; the Riyadh and GCC judicial-cooperation agreements; the trans-Tasman regime between Australia and New Zealand; and every bilateral treaty. Any row here may be inside one or more of those. Where this release says a jurisdiction has one instrument and no other, it means one of these five, and the sentence should be read that way.

Sourcing and currency. Each row carries the same eight links in its source_url column: one status table for each of the five multilateral instruments, the HCCH Members list from which the membership column is taken, and the EUR-Lex texts of Brussels Ia and the 2007 Lugano Convention. In source_date is the date it was read: August 20, 2026 for every row in this release. Sourcing is per row and per instrument, not a separate citation per cell; the 812 figure is 116 entries by 7 instruments, which is the size of the matrix rather than a count of distinct sources.

Status tables move, and an entry into force deposited after that date will not appear until the next release. Where a status table gives no date, either because the jurisdiction is not a party or because the table records none, the date column is left empty and the status column carries the reason. No date is inferred.

Every column, and what its values mean

Data dictionary, cross-border-enforcement-network-2026-08.csv, 116 rows.
ColumnValuesWhat it records
jurisdiction116 uniqueThe row key. The 116th is the European Union, which is a contracting party and not a state.
hague_judgments_2019not a party 77, in force 33, signed not ratified 6The 2019 Judgments Convention. signed not ratified counts as reach of zero and is a third value, not a shade of not a party.
hague_judgments_in_force_fromdate, or blank on 83 rowsEntry into force for that row. Blank means the status table gives no date, because the row is not a party or the table records none.
hague_choice_of_court_2005not a party 72, in force 39, signed not ratified 5The 2005 Choice of Court Convention, on the same three-value rule.
hague_service_1965, hague_evidence_1970party, not a partyTwo values only: neither status table carries a signed-not-ratified entry for any row in this sample.
ny_convention_1958party 113, not a party 3A party reads party whatever reservations it has entered, so this column is the outer bound of reach and not a measure of it.
ny_convention_in_force_fromdateEntry into force for that row.
brussels_ia_1215_2012not applicable 88, applies 26, applies by parallel agreement 1, the instrument itself 1Denmark reads applies by parallel agreement, because the Regulation binds it through the 2005 agreement with the Union rather than of its own force. The European Union row reads the instrument itself.
lugano_2007not a party 85, in force; through the European Union 26, in force; contracting party 4, in force; own signature 1Three in-force values, because how a row is bound decides what a judgment from where can rely on. The four contracting parties are the Union, Iceland, Norway, and Switzerland; the 26 are the Member States other than Denmark, which is bound in its own right.
hcch_memberyes 94, no 22Membership of the Hague Conference. The 94 are the fixed universe; the 22 are the added rows, and the effect of adding them is computed above.
source_urlthe same eight links on all 116Five status tables, the HCCH Members list, and the EUR-Lex texts of Brussels Ia and the 2007 Lugano Convention. Sourcing is per instrument, not per cell.
source_date2026-08-20 on all 116The day every table was read.
notefree text, non-empty on all 116What the row’s status hides: territorial extensions, succession, declarations that a status-table header does not show. There is no confidence column in this release; the note carries that work, and Release 02 codes it separately.

Download and cite

Download the full table (CSV, 116 rows, 14 columns) · the same data as JSON · Licensed CC BY 4.0: free to reuse with attribution.

Or load it straight into a notebook. The address is versioned in its name, so this snippet keeps working:

import pandas as pd

url = "https://conflictsandcapital.netlify.app/data/cross-border-enforcement-network-2026-08.csv"
df = pd.read_csv(url)

# The European Union is a contracting party, not a place. Exclude it
# for a states-and-territories basis; keep it to match the HCCH count.
states = df[df.jurisdiction != "European Union"]
print(len(states), "states and territories")
print((states.ny_convention_1958 == "party").sum(), "New York Convention")
print((states.hague_judgments_2019 == "in force").sum(), "2019 Judgments Convention")

# Treaty coverage is not reach. Brussels Ia does more for a judgment
# inside the Union than any Hague instrument does anywhere. Test for
# "applies" rather than against "not applicable": the other two values
# are the Union's own row and Denmark's parallel agreement, and
# counting either as a Member State returns 28 instead of 26.
print((df.brussels_ia_1215_2012 == "applies").sum(), "rows inside Brussels Ia")

Eric Martin, By the Numbers, Release 01: The Cross-Border Enforcement Network, Conflicts & Capital (Aug. 20, 2026), https://conflictsandcapital.netlify.app/data/enforcement-network.

The 2019 Judgments Convention, by contracting party

2019 Hague Judgments Convention: Contracting Parties and signatories, August 2026. Select a column heading to sort.
Party or signatory Status In force from States bound
European Union (Denmark not participating)In forceSep 1, 202326
UkraineIn forceSep 1, 20231
UruguayIn forceOct 1, 20241
United KingdomIn forceJul 1, 20251
AlbaniaIn forceMar 1, 20261
MontenegroIn forceMar 1, 20261
AndorraIn forceJun 1, 20261
Costa RicaSigned; not ratifiedn/a0
IsraelSigned; not ratifiedn/a0
KosovoSigned; not ratifiedn/a0
North MacedoniaSigned; not ratifiedn/a0
RussiaSigned; not ratifiedn/a0
United StatesSigned; not ratifiedn/a0

States bound counts the states to which the Convention extends through that party: 26 for the Union, which is its 27 Member States less Denmark, and one for each state that has ratified in its own right. The column sums to 32, which is the number of states the Convention binds and not the number of rows in this dataset that carry it. The six signatories bind none. The full 116-entry dataset, covering the five multilateral instruments and the two regional regimes, is in the downloadable file above. Source: HCCH, Status table for Convention No. 41, hcch.net ↗, retrieved August 20, 2026.

Look up a jurisdiction

Type a jurisdiction and see whether a judgment, an award, a forum clause, service, or an evidence request reaches it. All 116 entries in the dataset.

    Source: HCCH status tables for Conventions 41, 37, 14, and 20, and the UNCITRAL status table for the 1958 New York Convention. Retrieved August 20, 2026.

    Both releases, one deal

    The two releases answer different halves of the same question. Release 01 measures what reaches a jurisdiction once a party has won: an award, a judgment, a forum clause. Release 02 measures how long the state there can reopen a deal already closed. A deal team needs both answers about the same country on the same day, and no single file gives them. The tool below joins the two.

    Method

    Every row carries the status tables it was read from and the date it was read. Nothing is estimated or rounded for effect, and where a source gives no figure the cell records that rather than a guess. A chart may plot only rows that exist, sourced, in the underlying table, and every chart ships with its table.

    Sources are primary: the HCCH and UNCITRAL status tables, the national statute, the official gazette, the regulator’s own page, EUR-Lex, or the court’s own judgment. A law-firm client alert is a pointer to a primary source, never the source itself.

    Each release is dated and versioned. Corrections are logged on the Corrections page and never applied silently. Where a jurisdiction is bound through a regional organization rather than its own ratification, the table records that in its note column.

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