Introduction: Loans to Participators and the Reform Americans Have Missed
The loans to participators rules charge a UK close company when its owner borrows money instead of taking a dividend. Furthermore, those rules have never reached a company incorporated outside the United Kingdom. Consequently, an American in Britain who borrows from their own Delaware corporation currently escapes the charge entirely. HMRC now proposes to close that gap.
The proposal sits inside a consultation that closes on 14 September 2026. Moreover, it would reach exactly the reader this firm serves: a wealthy US citizen or dual national living in Britain who owns a company back home. Therefore the window to understand your exposure is measured in weeks, not years.
What Loans to Participators Means Today
A participator is broadly a shareholder or anyone entitled to share in the company's capital. Additionally, the loans to participators charge under section 455 falls on the company, not the individual, at 35.75% for loans made on or after 6 April 2026. Notably, HMRC refunds that charge once the borrower repays the loan.
Why the Non-UK Company Proposal Changes Everything
HMRC wants to extend the regime to loans from closely controlled companies resident outside the United Kingdom. Consequently, your US corporation would enter the loans to participators net for the first time. In our experience advising American company owners in London, almost none of them know this is coming.
Who Should Read This Guide
This guide serves founders, investment professionals and company owners who hold shares in a non-UK company while living in Britain. Ultimately, if you have ever drawn cash from your own company and booked it as a loan, the loans to participators reform concerns you directly. TaxYork advises precisely this profile.
Why Loans to Participators Cannot Reach Your US Company Today
The current exclusion rests on a single definitional point. Specifically, the charge applies only to close companies, and a company outside the United Kingdom cannot be one. That drafting choice creates the gap HMRC now wants to shut.
Section 442 and the Close Company Definition
Section 442 of the Corporation Tax Act 2010 states that a company is not treated as a close company if it is non-UK resident. Consequently, the section 455 charge simply cannot attach. The loans to participators regime therefore stops at the border, whatever the ownership looks like.
That result surprises many advisers. However, it follows inevitably from the statutory wording. Accordingly, no anti-avoidance rule currently reaches across the border.
What the UK Does Charge You Today
The gap is narrower than it first appears, and this distinction matters. Specifically, Britain does not charge the loan, yet it does charge the benefit of borrowing cheaply. A director or employee of any employer, including an overseas one, faces a benefit-in-kind charge on notional interest.
HMRC's official rate of interest stands at 3.75% from 6 April 2025 and continues from 6 April 2026. Furthermore, the beneficial loan rules exempt balances that stay under £10,000 across the year. Therefore a large overseas loan already costs you something, just far less than the loans to participators charge would.
What This Means If You Have Already Borrowed
Existing balances carry no UK charge on the principal today. However, any new regime must decide how to treat loans already outstanding when it commences. Consequently, the transitional rules for loans to participators deserve close attention when the response is published.
The 23 June 2026 Consultation and Its Seven Reform Areas
HMRC published Modernising the taxation of distributions and repayments of capital from companies on 23 June 2026. Additionally, it forms part of Tax Update 2026: Simplification, Modernisation and Fairness.
The Consultation Timetable
The consultation runs twelve weeks and closes on 14 September 2026. Moreover, responses go to distributionsreform@hmrc.gov.uk. Notably, the government has published no timetable for legislation, so the response document will set the pace.
Where Loans to Participators Sit in the Package
Seven reform areas appear in the document. Specifically, they cover reduction of capital, demergers, distributions from non-UK resident companies, the interaction between debt and distributions, loans from non-UK resident companies, purchase of own shares, and anti-avoidance. Consequently, the loans to participators proposal is one strand of a much wider rewrite.
The government's stated aim is alignment. Furthermore, it wants extractions of value to fall clearly under one set of rules rather than two overlapping codes. Therefore expect the distributions code and the loans to participators code to converge.
The Companion Reporting Consultation
A separate consultation, Reporting company payments to participators, ran from 19 March to 10 June 2026. Additionally, it proposes mandatory reporting of transactions between close companies and their participators. Therefore visibility improves before the charge even widens.
The Four Options for Loans From Non-UK Resident Companies
The consultation sets out four distinct approaches, and they differ enormously in cost. Furthermore, each would extend the loans to participators charge to closely controlled companies outside the United Kingdom. We take them in order of severity.
Option One: An Annual Charge on the Individual
Under the first option, a charge modelled on section 455 arises on the loan and the individual pays it. Specifically, the tax falls due if the loan remains outstanding on the 31 January following the tax year in which it was made. Consequently, the liability shifts from the company to you personally.
That shift is the critical departure from current law. Moreover, it removes the practical comfort that an overseas company sits beyond HMRC's collection reach. Therefore Option One represents the sharpest loans to participators change for American owners.
Options Two and Three: Time Limits and Release Only
The second option charges tax only if the loan remains outstanding after a set period, with three years suggested. Meanwhile, the third option abandons any upfront charge and taxes only an actual write-off. Consequently, Option Three would leave genuine commercial borrowing largely undisturbed.
Option Four: Deemed Release After Five Years
The fourth option combines the third with an automatic deemed release after a set period, with five years suggested. Therefore a long-standing balance eventually becomes taxable income under the loans to participators code even without a formal write-off. Notably, this mirrors how HMRC already treats certain released debts.
Why Option One Is the Worst Outcome for an American
Every option costs money, yet one of them creates a distinctly cross-border problem. Specifically, Option One generates a large UK charge that your American return cannot absorb. We explain why below.
The Charge Lands on You, Not the Company
A loans to participators charge paid by the individual looks, at first glance, more creditable than the current company-level charge. However, that first glance misleads. The charge remains temporary and refundable, which is fatal for United States purposes.
Refundable Charges and the Section 901 Problem
American law credits foreign taxes only where the payment is compulsory and final. Consequently, a levy that HMRC returns when you repay the loan fails that test. Furthermore, the IRS rules on figuring the foreign tax credit apply the same reasoning to any refundable charge.
The consequence deserves emphasis. Specifically, you would pay a substantial UK sum and receive no American credit for it whatsoever. Therefore the loans to participators extension creates real economic double taxation rather than a timing difference.
The Repayment Mechanics Compound the Cost
Under the existing UK regime, section 458 delays a refund until nine months after the end of the accounting period in which repayment occurs. Additionally, HMRC repays the tax but not the interest you lost. Consequently, even a fully refunded charge costs you the time value of the money.
The US Side of a Loan From Your Own Company
Here the analysis splits, and most commentary gets it wrong. Specifically, the American treatment depends entirely on whether your company is incorporated in the United States or somewhere else. That distinction drives everything.
If Your Company Is American: Section 7872 Applies
A United States corporation is not a controlled foreign corporation. Consequently, section 956 never applies to a loan from it. Instead, section 7872 imputes interest on any below-market loan between a corporation and its shareholder.
The imputed amount becomes a constructive dividend to you. Furthermore, the corporation receives no deduction for it, so the arrangement stays asymmetric. Notably, a de minimis rule exempts aggregate balances of $10,000 or less, unless tax avoidance is a principal purpose.
The Applicable Federal Rate Sets the Imputed Amount
The IRS publishes applicable federal rates monthly. Specifically, Revenue Ruling 2026-13 set the August 2026 annual rates at 4.10% short-term, 4.35% mid-term and 4.92% long-term. Therefore a six-figure loan generates a meaningful annual inclusion.
If Your Company Is Elsewhere: Section 956 Bites Instead
A company incorporated outside the United States and controlled by US shareholders is a controlled foreign corporation. Consequently, an obligation of a US person counts as United States property and produces a deemed distribution. Moreover, it bites even where the borrower repays inside the relevant window.
Individuals fare far worse than corporations here. Specifically, the participation exemption that softens section 956 helps only corporate shareholders. Therefore an individual founder takes the full inclusion, and Form 5471 reporting follows. Our detailed treatment of the UK-company version appears in our guide to the director's loan account and US tax.
Aligning Distributions From Non-UK Resident Companies
The consultation carries a second proposal that matters just as much. Specifically, it would align the Income Tax treatment of distributions from overseas companies with the UK domestic code. Consequently, more of what your American company pays you becomes a UK distribution rather than a loan question at all.
Extending the Charge to A, B, G and H Distributions
Today the UK charge on overseas distributions is narrower than the domestic one. However, the government proposes extending it to all dividends and all other distributions out of company assets in respect of shares. Therefore asset transfers and certain bonus issues would fall inside the charge.
Section 1000 of the Corporation Tax Act 2010 lists those lettered categories for UK companies. Additionally, the consultation asks whether redeemable bonus shares and special securities should follow. Consequently, the drafting problem is genuine.
Why US Company Law Creates Uncertainty
The lettered categories assume UK company law concepts. Meanwhile, a Delaware corporation distributes under entirely different rules, so translation is imperfect. Therefore the government expressly seeks views on classification difficulties, and American structures sit at the centre of that problem.
The Treaty Does Not Solve It
The US-UK income tax convention allocates taxing rights over dividends. However, the saving clause preserves America's right to tax its own citizens regardless. Consequently, a UK-resident US citizen sits inside both charges, and only careful treaty and credit work reconciles them.
Where Loans to Participators Meet the Distributions Code
The consultation devotes a whole strand to the overlap between two charging codes. Furthermore, that overlap already produces inconsistent outcomes for identical commercial transactions. Consequently, the government wants clear priority rules.
The Problem HMRC Wants to Solve
A single extraction of value can fall inside the distributions code, inside the loans to participators code, or inside both. Meanwhile, the order in which those codes apply changes the tax dramatically. Therefore two owners doing the same thing can pay very different amounts.
Why One Set of Rules Should Win
The government proposes deciding, in legislation, which code takes precedence. Additionally, it wants extractions charged clearly under one regime rather than argued between two. Consequently, the loans to participators rules would gain a defined boundary for the first time since 2010.
What Priority Rules Would Mean for You
A defined boundary cuts both ways for wealthy owners. Specifically, certainty replaces argument, yet the arguments that currently succeed would disappear. Therefore anyone relying on the interaction between the two codes should reassess that position now.
The Other Reforms Worth Watching
Three further proposals will affect wealthy owners even though they sit outside the loans to participators strand. Furthermore, each changes long-standing planning assumptions.
Freezing Capital on a Reduction of Capital
The government proposes freezing capital on shares at the original subscription amount. Consequently, extracting value through a holding company at capital gains rates becomes far harder. Therefore structures built on that asymmetry need review.
Demergers and the Residency Requirement
Statutory demerger relief would become more generous, which is welcome. Specifically, the consultation proposes removing residency requirements and relaxing timing conditions with five-year windows. Additionally, qualifying activity definitions would widen.
Purchase of Own Shares Becomes Mechanical
The subjective trade benefit test would give way to mechanical conditions. Notably, those include 5% ownership for two years, a complete exit, market value confirmation, and a five-year clawback if the seller returns. Consequently, certainty improves while flexibility falls.
Case Study: Loans to Participators Against a US-Owned Structure
Consider a client profile drawn from our practice, with figures adjusted for confidentiality. Specifically, a US citizen has lived in London since 2021 and owns 100% of a Delaware corporation licensing software.
The Facts
The corporation has advanced $400,000 to the shareholder across three years, recorded as a loan. Meanwhile, the balance remains outstanding and roughly equals £310,000. Additionally, the client serves as a director of that company.
The Position Today
Britain charges no tax on the loan principal, because section 442 keeps the company outside close company status. However, the benefit-in-kind rules apply to the cheap borrowing. Specifically, notional interest at 3.75% produces £11,625, and additional rate tax at 45% costs roughly £5,231 each year.
On the American side, section 7872 imputes interest at the applicable federal rate. Consequently, mid-term borrowing at 4.35% generates about $17,400 of forgone interest, taxed as a constructive dividend. Therefore the combined annual cost sits in the low five figures.
The Position Under Option One
Now apply the proposed loans to participators extension. Specifically, a 35.75% charge on £310,000 produces £110,825, payable personally by the 31 January following the tax year. Furthermore, that charge earns no United States credit, because HMRC refunds it on repayment.
The change is therefore dramatic. Ultimately, an annual cost of about £5,231 becomes a one-off demand of £110,825 with no American offset. Repaying the loan before commencement remains the obvious response, and the client has begun modelling exactly that.
What to Do Before the Consultation Closes
Sensible preparation costs very little and protects a great deal. Furthermore, every step below helps whether or not the reform proceeds.
Document Every Existing Balance
Establish precisely what each company has advanced and when. Additionally, confirm whether each balance is a genuine loan for loans to participators purposes or a disguised distribution. Consequently, you will know which regime threatens you before HMRC decides.
Model the Repayment Decision Now
Compare the cost of repaying the balance against the projected charge under each option. Moreover, remember that repayment itself can trigger American consequences where currency movements are involved. Therefore model both jurisdictions together rather than sequentially.
Align Your US and UK Records
Ensure the company's books, your UK return and your American return tell one consistent story. Additionally, if earlier years contain unreported balances, address them through the IRS Streamlined Filing Compliance Procedures and the appropriate UK disclosure route. Notably, foreign accounts holding the borrowed cash may also require FBAR reporting to FinCEN.
How TaxYork Can Help
We prepare US and UK returns for company owners whose affairs cross both systems. Specifically, our team maps every shareholder balance, tests it against the current loans to participators rules, and models each proposed option before HMRC legislates.
We also fix the American side at the same time. Furthermore, that means applying section 7872 or section 956 correctly, preparing Form 5471 where required, and structuring US tax return preparation for expats so nothing is reported twice. Consequently, our clients avoid paying tax on the same cash in both countries.
Our practice focuses exclusively on the US-UK intersection. Additionally, we monitor HM Revenue and Customs consultations and professional commentary continuously. Therefore we identify reforms like this one while our clients still have time to act.
Conclusion
The loans to participators regime has never reached a company incorporated outside the United Kingdom, and section 442 explains exactly why. Furthermore, HMRC now proposes four ways to extend loans to participators across the border, one of which would charge you personally at 35.75% on the outstanding balance.
American owners face the sharpest version of this problem. Specifically, a refundable UK charge earns no foreign tax credit, so the cost becomes genuine double taxation rather than a timing difference. Meanwhile, the parallel proposal on overseas distributions widens the UK charge on everything else your company pays you.
The remedy is preparation, not panic. Ultimately, document every balance, model repayment against each proposed option, and align your two returns before the rules change. Act while the consultation is still open and the choice remains yours.
Contact Us
Speak to a specialist before HMRC decides how far to extend these rules. You can book a consultation with our cross-border team today.
Email hello@taxyork.com or telephone 020 3488 8606. Additionally, our advisers handle missed US tax returns, missed UK tax returns, missed FBAR filings and offshore disclosure for wealthy individuals on both sides of the Atlantic.
Disclaimer
This article provides general information about UK and US tax rules as at August 2026 and does not constitute tax advice for any particular person or situation. The reforms described remain proposals under consultation and may change substantially or be abandoned. Furthermore, individual circumstances vary considerably, and figures quoted in the case study have been adjusted for confidentiality. Accordingly, you should obtain professional advice tailored to your own position before acting. TaxYork accepts no liability for action taken or omitted on the basis of this article.