The Cayman CRS Compliance Form: What to Check Before 15 September 2026

The Cayman CRS Compliance Form for the 2025 reporting period is due to the Department for International Tax Cooperation by Tuesday 15 September 2026. It is separate from the CRS return and Filing Declaration due on 31 July, and every Reporting Financial Institution must file it, including a fund with no reportable accounts. The form asks the fund to confirm its CIMA status, its financial account data, who performs its AML and CRS work and where, and whether it follows written CRS policies. This is the last cycle on the September date: from the 2026 reporting year the return and the form both fall due on 30 June. What follows is who must file, what each section asks and what to check in the final week.

"The Compliance Form is where a fund's CRS process is tested rather than described. The return reports accounts; the form asks who reviewed the register, where that work was done, whether the written procedures exist and whether the fund followed them. We treat it as a governance filing, not an administrative one. The director who signs off should be able to answer every question from the fund's own records, because the declaration is the fund's, and the penalty regime now allows the Authority to move straight to a penalty notice for a missed filing." David Lloyd, Chief Executive Officer at CV5 Capital

Executive Summary

The CRS Compliance Form is an annual attestation collected through the DITC Portal to test whether each Cayman Reporting Financial Institution operates the due diligence and reporting procedures the CRS Regulations require. It sits alongside the CRS return with its own deadline and penalty exposure.

• Every Reporting Financial Institution and Trustee Documented Trust files the form for the same period as its CRS return, whether or not it had reportable accounts.
• The 2025 form is due by 15 September 2026, completed as at 31 December 2025, and can be edited only until that deadline.
• The form has five sections: FI profile, financial account data, AML/KYC and accounting, CRS process, and a declaration made by the fund itself.
• A fund that filed a CRS Filing Declaration as its nil return has not discharged the Compliance Form; they are distinct filings.
• The DITC Enforcement Guidelines give an indicative penalty of CI$10,000 for an entity that fails to submit, and since 1 January 2026 a regulation 9 penalty can be imposed without a prior breach notice.
• From the 2026 reporting year the statutory deadline for both the return and the form becomes 30 June, so the first filing under the new date is 30 June 2027.

What the CRS Compliance Form Is and Where It Comes From

The Common Reporting Standard is given effect in the Cayman Islands by the Tax Information Authority (International Tax Compliance) (Common Reporting Standard) Regulations, made under section 25 of the Tax Information Authority Act. The Tax Information Authority acts through the Department for International Tax Cooperation (DITC). Figures and dates in this article are current as at 5 September 2026.

The Compliance Form arrived through the CRS (Amendment) Regulations, 2020, in force from 16 April 2020, which amended regulation 9 so that the Authority could require Cayman Financial Institutions to provide additional information annually. The stated purpose is to ensure the effective implementation of, and compliance with, the CRS reporting and due diligence procedures, which the Global Forum peer review tests. That explains the form's shape. A CRS return is a data file about reportable accounts. The Compliance Form is an attestation about process: regulatory status, aggregate account value, non-reportable classifications, who performs AML and CRS review and where, and whether written CRS policies exist and were followed.

The 15 September date is the date the Authority has set under that mechanism; it appears in the DITC CRS Guidelines and was confirmed for 2026 in the DITC industry advisory of 31 March 2026. The wider reporting rhythm is set out in the annual compliance calendar for Cayman hedge funds.

Who Must File, Including Funds With Nothing to Report

The DITC Guidelines are unambiguous: the form must be completed annually by all Reporting Financial Institutions, including Trustee Documented Trusts, for the same period as their CRS returns. A Cayman fund managed by a professional investment manager is, in almost every case, a Reporting Financial Institution, a classification covered in CV5's operational guide to FATCA and CRS for Cayman funds.

The one exception is narrow. An entity that has confirmed on the Portal that it is an investment manager or adviser with No Financial Accounts, under Section VIII.C.1.a) of Schedule 1 to the CRS Regulations, is not required to complete the form. That describes a management company, not a fund with investors. How many of a fund's accounts are reportable is irrelevant to whether the form is due. The three annual CRS filings are easily confused, which is the most common reason the form is missed.

For a segregated portfolio company the Guidelines allow reporting at either the SPC level or the individual portfolio level, and the form is filed at whichever level is registered. A manager whose fund sits on a platform should confirm with the operator which registration applies rather than assume the filing has been made elsewhere.

What the Form Asks, Section by Section

The form published by the DITC has five sections, and the smart form routes the filer through them according to the answers given. The DITC has said it is updating the Portal's administration forms to align with the 2025 amendment regulations, with the updated forms expected in the third quarter of 2026. A filer should therefore check the live Portal against the structure below.

Section 4 deserves a closer look. Question 4.4 mirrors regulation 7(1)(a), the obligation to establish and maintain written policies and procedures. Question 4.5 mirrors regulation 7(1)(b), the obligation to implement and comply with them. Yes to the first and no to the second is a permitted answer, and an admission. Question 4.6 asks whether the fund complied with regulation 7(3) on self-certifications. For the 2025 period that is the provision as it stood before the 2025 amendments, under which the Enforcement Guidelines describe the offence as relying on a self-certification the FI knows or has reason to believe is inaccurate. From 1 January 2026 the replacement regulation 7(3) requires a valid self-certification for each new account on or before the date it is opened.

The Questions First-Time Filers Get Wrong

Section 2 and the investor register

The value in question 2.1 is the balance at the end of the reporting period, in the currency of the CRS return. For a fund with a non-calendar financial year end it is still the value at 31 December, because the CRS period is the calendar year. Joint accounts count as two. The categories in question 2.3 use the definitions in Section VIII Part D of the CRS Regulations, so an investor that is itself a Financial Institution in a Reportable Jurisdiction is a Reportable Jurisdiction Person but not a Reportable Person.

The form allows a filer to state that the existence, number or value of non-reportable accounts is unknown. The Guidelines say plainly that an FI selecting it is likely to receive follow-up from the Authority, and a fund with an administrator maintaining the register has no good reason to select it.

Sections 3 and 4 and the location question

Questions 3.3 and 4.3 ask where the AML/KYC work and the CRS review are performed, and the Guidelines state that the answer should reflect where the work is actually done, not where the administrator's contracting entity is registered. The audited financial statements question in 3.1 applies to the financial year ending in the calendar year reported. Section 3 only arises where no valid CIMA number was entered, which makes the CIMA number in Section 1 the most consequential field for a CIMA-registered fund.

Editing after submission

A submitted form can be edited or deleted only until the deadline. Choosing to edit reverts it to incomplete status, and the user guide notes that it is then no longer a submitted Compliance Form. A filer who reopens the form to correct a figure must resubmit it.

Funds With No Reportable Accounts, and Funds That Have Terminated

A fund with no reportable accounts in 2025 has two filings, not none. The CRS Filing Declaration, due by 31 July, constitutes its nil return under regulation 9(1)(b); the Compliance Form, due by 15 September, is a separate obligation. The Guidelines put it directly: nil returns are required for all Reporting FIs, including those with no reportable investors or that failed to launch, and the form is required from the same population. A fund with an empty register at 31 December 2025 files both, with an account value of nil in Section 2.

A fund that terminated during 2025 is in a different position. Before an FI can be deactivated on the Portal it must complete every outstanding obligation for each year it was registered, up to and including the year on its Certificate of Dissolution. That means the return, the Filing Declaration and the Compliance Form. Only then can the deactivation be submitted with evidence of termination, which for a segregated portfolio is a directors' resolution that the portfolio is terminated or otherwise dissolved.

Two traps follow. An FI in liquidation, closed to investors or holding only residual assets has not terminated for CRS purposes, and an FI still active on the General Registry cannot deactivate at all. A fund wound up commercially but not yet dissolved therefore files the 2025 form like any other, and its records must be retained for six years after the final return. An administrator's handling of this sequence is one of the questions in CV5's guide to Cayman fund administrator due diligence.

Penalties and Enforcement Under the CRS Regulations

Failure to submit the Compliance Form is a contravention of regulation 9, which the Authority's Enforcement Guidelines treat in the same bracket as failure to submit a nil return. Administrative penalties are imposed without reference to a court, in Cayman Islands dollars.

The indicative figures are the Authority's starting point; regulation 25 requires it to weigh strict compliance first, then seriousness, negligence, conduct after becoming aware and compliance history. For a missed filing date the Authority deems itself aware of the offence on the day after the filing was due. The Enforcement Guidelines were last issued in March 2023 and describe the regulations as they stood before the 2025 amendments; the DITC has said further CRS guidance is expected in the third quarter of 2026.

Three features of the current regime matter now. The Tax Information Authority (International Tax Compliance) (Common Reporting Standard) (Amendment) Regulations, 2025, gazetted on 27 November 2025, inserted a new regulation 28(1A) in force from 1 January 2026. For a contravention of regulation 9, the Authority may now impose a penalty by penalty notice without first giving a breach notice. The period for representations against a proposed penalty was reduced from sixty days to thirty, with supporting documentation now required, and combined primary and continuing penalties were capped at CI$50,000.

Regulation 21 adds the liability of the people behind the fund: where an FI commits an offence, its directors and similar officers, general partners and trustees are also guilty unless they prove they exercised reasonable diligence to prevent it. That is why the form belongs on a board agenda and why the fund's Cayman compliance officer should see the answers before they are submitted.

The Last Cycle on the September Date: What Changes From 2027

The 2025 Compliance Form is the last one due in September. Regulations 5 and 6 of the 2025 amendment regulations, in force from 1 January 2027, replace regulations 9 and 10 of the principal regulations. The new regulation 9(2) requires each Cayman Financial Institution to submit a compliance form on or before 30 June of the year following each calendar year, with a declaration that the information is adequate, accurate and current. The new regulation 9(1) sets the same date for the return. The DITC's Amended CRS Quick Guide of 8 December 2025 and its advisory of 17 June 2026 both confirm the single 30 June 2027 deadline for the 2026 reporting year.

From 2027 the reportable accounts analysis, the return, the declaration and the attestation are one exercise on one date, a month earlier than the current return deadline. The consolidated 2026 and 2027 dates are in CV5's summary of the DITC 2026 CRS, FATCA and Economic Substance deadlines.

Two Portal changes matter this month. The Portal closed for CRS XML and Filing Declaration submissions in early August 2026 for the move to CRS XML Schema version 3.0, with that functionality expected back in early 2027. The DITC states that all other Portal functionalities remain operational, so the Compliance Form can still be filed. The DITC also expects to require two-factor authentication for all Portal access in the third quarter of 2026, so filers should confirm working access in advance.

Under the amended regulation 8, an FI registered before 1 January 2026 that has not yet authorised a person in the Islands as its PPoC must notify the Authority by 31 January 2027. Changes to registered information are notified within thirty days. For a digital asset fund the same amendments extend the CRS to indirect crypto-asset exposure alongside the Crypto-Asset Reporting Framework, examined in CV5's analysis of CARF and CRS 2.0 for Cayman digital asset funds.

The Week Before the Deadline: A Practical Checklist

The form takes minutes to complete. The work is in confirming that its answers reconcile to the return, the register and the governance record. The sequence assumes the administrator prepares and the directors sign off.

• Confirm the filing population, including terminated portfolios not yet deactivated.
• Confirm the registration level. For an SPC, whether the company or the individual portfolios are registered, and file at that level.
• Reconcile Section 2 to the return: year-end NAV in the return's currency, total accounts, the three-way classification, joint accounts counted twice. Do not use the unknown option.
• Check the CIMA number in Section 1 so that Section 3 falls away.
• Answer the location questions by where the work is done, not by the contracting entity's registered office.
• Evidence Section 4. Locate the written CRS policies, confirm they were followed in 2025, and confirm valid self-certifications were obtained for every new account.
• Put the answers in front of the board and confirm the submitting user's authority.
• Submit early, keep the confirmation, and do not reopen the form unless it will be resubmitted.

The administrator holds the register, the self-certifications, the year-end valuation and the Portal access, and is best placed to prepare the form. The operator or board owns the declaration, the written policies the form attests to, and the decision to submit. On a platform whose DITC registration and reporting workflow already exist, that division is in place from the first subscription; the platform's approach is described on CV5's FATCA and CRS page.

Key Takeaways

• Diarise 15 September 2026 as a separate obligation from the 31 July return, with a named owner at both the administrator and the fund.
• File the form for every Reporting FI, including funds with no reportable accounts, funds that failed to launch, and funds wound up but not yet dissolved.
• Reconcile the Section 2 figures to the CRS return before submission, and never select the option that the non-reportable accounts are unknown.
• Have the board review the Section 4 answers against the fund's written CRS policies and self-certification records, because the declaration is the fund's and directors carry imputed liability.
• Submit early, retain the confirmation, and treat any post-submission edit as a resubmission that must be completed before the deadline.
• Update the 2027 calendar now for the single 30 June deadline, Portal two-factor authentication and the 31 January 2027 PPoC date.

Frequently Asked Questions

When is the Cayman CRS Compliance Form due in 2026?

The CRS Compliance Form for the 2025 reporting period is due by 15 September 2026, which falls on a Tuesday. The date was confirmed in the DITC industry advisory of 31 March 2026. It follows the 31 July 2026 deadline for the CRS return and CRS Filing Declaration, and it is the last time the form will be due in September, because the 2026 period form is due by 30 June 2027.

Does a fund with no reportable accounts still have to file the CRS Compliance Form?

Yes. The DITC Guidelines require the form from all Reporting Financial Institutions and Trustee Documented Trusts for the same period as their CRS returns. A fund with no reportable investors, or one that failed to launch, files a CRS Filing Declaration as its nil return by 31 July and the Compliance Form by 15 September. The only entities excused are investment managers or advisers that have confirmed on the Portal that they have no financial accounts.

Is the CRS Filing Declaration the same as the CRS Compliance Form?

No. The Filing Declaration completes CRS reporting for the year and constitutes the nil return for any jurisdiction with no reportable accounts; it is due by 31 July. The Compliance Form is a separate attestation about the fund's regulatory status, financial accounts, AML arrangements and CRS process, due by 15 September. Filing one does not discharge the other.

What is the penalty for not filing the CRS Compliance Form?

The DITC Enforcement Guidelines list failure to submit a nil return or further information, including the Compliance Form, with an indicative administrative penalty of CI$10,000 for an entity and CI$4,000 for an individual. The statutory maximum primary penalty is CI$50,000 for a body corporate, with a continuing penalty of up to CI$100 per day while unremedied. Since 1 January 2026 a penalty for a regulation 9 contravention may be imposed by penalty notice without a prior breach notice.

What does the CRS Compliance Form ask for?

The form has five sections. Section 1 covers the FI's profile and CIMA registration. Section 2 covers financial account data, including the total value of financial accounts, expressed as NAV for a fund, and the number and value of non-reportable accounts by category. Section 3 covers AML/KYC and accounting arrangements and applies only where no CIMA number is given. Section 4 covers the CRS process, including who reviews account holder information, where that work is done, and whether written CRS policies exist and were followed, and Section 5 is the FI's declaration that the information is accurate.

Can a fund that terminated during the year skip the Compliance Form?

No. Before an FI can deactivate on the DITC Portal it must complete the CRS return, Filing Declaration and Compliance Form for every year it was registered up to and including the year on its Certificate of Dissolution. A fund in liquidation, closed to investors, or still active on the General Registry has not terminated for CRS purposes and continues to carry every obligation, including the Compliance Form.