What You Need to Know About Reporting Company Payments to Participators and HMRC Consultation 

Close companies (broadly, those controlled by five or fewer shareholders or participators) and their owners have new reporting requirements under consultation. As part of the proposed changes around reporting company payments to participators, the UK government announced in Spring 2026 that all transactions between a close company and its participators (owners or shareholders) will need to be disclosed. This initiative aims to improve tax compliance for small and owner-managed businesses. In practice, virtually all owner-managed businesses will be affected, not just those under a certain size.

What Is a Close Company and a Participator?

• Close company: By UK tax law, a close company is one “controlled by 5 or fewer participators, or by any number of participators who are directors”. In other words, most family firms and owner-managed companies are close companies. (Even many private equity-owned firms are technically close companies under this definition.)
• Participator: A participator is a person with a share or interest in the capital or income of a company – usually a shareholder or director. Banks or unrelated lenders generally don’t count.

Because participators are often the directors and shareholders, funds can move back and forth easily (for example via director loans or drawings). HMRC’s concern is that these transactions may blur the line between company and personal finances, leading to missed tax.

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Why the Change? Tackling the Tax Gap

HMRC’s tax consultation highlights that the small-business corporation tax gap has risen recently. 

Poor record-keeping and sometimes deliberate tax avoidance in close companies contribute to this gap. Current rules classify any loan or benefit taken by a participator from the company, which is not a normal salary or dividend, under the “loans to participators” regime (section 455 of the Corporation Tax Act). If companies fail to repay loans within 9 months of year-end, the regime can trigger additional tax or penalties. But apart from this loan charge, there is no single reporting regime for other payments. Companies simply record these transactions in their accounts and tax returns without routine HMRC oversight.

The new proposals aim to plug that gap. By mandating that close companies report all payments or transfers to participators, HMRC can cross-check company records against personal tax returns. The expectation is that companies and directors will keep better books and pay any due tax on earnings or benefits from the company. HMRC states that the measure aims to guarantee the payment of the correct tax amount and minimise errors or evasions.

Proposed Requirements For Reporting Company Payments to Participators

Under the current consultation (open 19 March–10 June 2026), HMRC is considering requiring detailed reporting of every transaction between a close company and each participant. This would include, for example:

• All payments: Cash or bank payments to participators (e.g., drawings or director loans).
• Asset sales/purchases: If a participator sells assets to the company or buys company assets, those transactions must be reported.
• Dividends and distributions: All dividends, bonuses, or other profit distributions paid to participators.
• Any transfer of value: Essentially any benefit or value that passes from the company to a participator (e.g., interest-free loans, gifts, asset transfers).

At a high level, HMRC says the report would need who (which participator), how much, and when each transaction occurred. 

For example, an entry might show: “Director John Smith, £5,000 salary advance, 15 November 2026.” HMRC may also ask for identifiers (like National Insurance numbers) to match personal tax records. (Any payments already reported through payroll or RTI – such as normal salaries – likely wouldn’t need separate reporting, as they’re already tracked.)

How and When to Report

The exact filing mechanism is not decided. HMRC’s current thinking is to link the process to the existing Company Tax Return (CT600). One idea is an annual reporting cycle: updates or new supplementary pages (akin to the old CT600A for loans) could be added to the CT600, or a bespoke digital portal could be provided. HMRC specifically says it does not want to impose undue burdens, so an annual report with the CT600 is likely preferred.

Key points on timing:

• Reporting frequency: Probably annual, matching each accounting period’s tax return. HMRC is open to more frequent or real-time reporting if practical, but annual is the starting assumption.
• Deadline: If tied to the CT600, the deadline would be nine months after the period end (the normal corporation tax return deadline) or as otherwise set by HMRC.
• Transitional dates: The consultation suggests rules will come into force after responses are reviewed – likely in a future Finance Act. We expect new reporting to apply to accounting periods ending after legislation is enacted. (The consultation runs until June 2026, so changes might appear in late 2026 or 2027 budgets.)

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What to Do Now

Even before any formal change, companies should start keeping clear records of all transactions with participators: track director’s loan accounts, asset dealings, dividends, etc. Review your accounting software: HMRC is asking if common tax software can already track loans and shareholder transactions. Many modern accounting packages do this, which will help when reporting starts.

Penalties and Compliance

HMRC indicates that normal corporation tax penalties will apply if the required information is missing or incorrect. This means heavy penalties could be charged for late filing or inaccuracies, just as with a late or wrong tax return. HMRC is also consulting on whether specific penalties should apply for deliberately omitted participator transactions.

In practice, that means it’s important to be accurate and thorough. Keep good records now, double-check your directors’ loan accounts and dividend records, and ensure any loan repayments or write-offs are documented (since companies can reclaim tax on repaid loans, and write-offs can trigger personal tax).

What Transactions Trigger Tax vs. Reporting

It’s helpful to distinguish taxable events from reporting requirements. Under current law, only certain transactions give rise to additional tax (e.g., loan repayments or write-offs under section 455 CTA 2010). Under the proposed rules, every transaction must be reported even if it’s already taxed (like dividends) or currently not taxed (like repaid loans). Reporting is not the same as tax liability – it just means HMRC will see everything.

Example Transactions of Tax vs. Reporting

Transaction Type	Current Tax Treatment	Reporting under Proposals
Director cash withdrawal	Recorded as loan or salary (tax may apply if it’s a loan)	Must report amount, date, recipient
Director buys asset (e.g., a car).	Treated as benefit (taxable on director)	Must report purchase and details
Company sells asset to the director.	Part disposal (CGT for company, BIK for director)	Must report sale and recipient
Dividend payment	Director pays income tax via personal return	Must report dividend amount, date, recipient

(This table is illustrative; companies should await final guidance on exact categories.)

Next Steps and Preparation

This is a consultation stage, so rules aren’t law yet. However, the direction is clear: close companies should prepare. Here’s how to stay ahead:

• Review records: Ensure your company accounts clearly separate company funds from personal expenses. Keep detailed ledgers of any director’s loan accounts, dividends declared, and asset transactions.
• Ask your accountant: Accounting software can help. Many modern packages track loans to directors and equity payments. Make sure your system can produce a report of transactions by participator.
• Educate directors: Remind company owners that even small drawings or informal “loans” must be recorded. Going forward, always document any personal use of company assets or funds.
• Plan cash flow: In the current loan charge regime, unpaid loans trigger corporate tax charges, and write-offs trigger income tax for the director. Under the new rules, HMRC will know about all loan advances and repayments, which may accelerate scrutiny. Keep loans minimal or repay promptly if possible.
• Watch deadlines: The consultation closes on 10 June 2026. After that, HMRC will draft legislation. Once final rules are published (likely in future tax legislation), AIM to adapt for accounting periods thereafter. Your accountant should monitor updates and may respond to the consultation on your behalf.

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How We Help Businesses in UK

At Apex Accountants, we specialise in helping owner-managed businesses navigate UK tax changes. We can assist you by:

• Assessing your status: Checking whether your company is a “close company” and identifying all participators.
• Record-keeping: Advising on best practices for tracking directors’ loans, dividends, and asset transactions. We ensure your accounts and tax software capture every participator transaction clearly.
• Tax return support: Updating your CT600 filings (including any new supplementary pages like CT600A) so you report participator payments correctly. We’ll guide you on when and how to enter this data once the rules take effect.
• Compliance checks: Reviewing any loans or benefits already given to participators, and calculating any potential section 455 tax due. We can handle claims for loan repayments or reliefs when loans are repaid.
• Responding to HMRC: If HMRC queries your participator transactions, we can liaise with them on your behalf. We also stay on top of HMRC consultations and can help draft responses to protect your interests.

Our team keeps abreast of HMRC’s transformation roadmap and tax consultations. We will assist you in meeting the new reporting requirements seamlessly.

If you need any clarification about these changes or need a review of your records, please contact Apex Accountants. We’ll provide personalised advice so you’re fully prepared for the new participator reporting framework.

FAQs

Who is required to report transactions between a close company and its participators?

Any close company, large or small, regardless of turnover. Even companies with only one director or shareholder are close companies.

Which individuals or entities qualify as participators for reporting purposes?

All persons or entities who have shares or are connected to shares (including some partnerships or trusts). Corporate participators (e.g., a parent company) are included.

Are there any exemptions from reporting company payments to participators?

Items already reported through payroll (RTI) are expected to be exempt (e.g., a director’s regular pay). HMRC is asking if any other categories should be excluded, but currently none are specified beyond payroll.

How should repayments or write-offs of loans to participators be reported?

If a participator repays a loan, the company will report the repayment. If the company writes off or releases a loan, it should also report the write-off (so HMRC can check if the personal tax on that write-off is due).