Introduction
Many Americans living in the UK give generously to charity. They give to hospices, universities, museums, and artistic institutions in the United Kingdom. They give to US nonprofits they supported before moving abroad. Some do both.
What very few of them know is that their charitable giving may have US tax implications they have never addressed. And in many cases, the same people who give generously have also never filed a US tax return since leaving the United States.
The US tax amnesty program for Americans abroad — formally known as the IRS Streamlined Filing Compliance Procedures — offers a structured, penalty-reduced route back to compliance. It also has important implications for how cross-border charitable giving is handled on the catch-up returns.
This guide explains the intersection between late-filing compliance and cross-border philanthropy. It covers the rules for donating to US and UK charities from both sides of the Atlantic. And it explains how specialist advisers help Americans abroad get both right simultaneously. Contact Jungle Tax at https://www.jungletax.co.uk/ for specialist guidance.
The US Tax Amnesty Program for Americans Abroad: What Is It?
The Definition
The US tax amnesty program for Americans abroad is the informal term for the IRS Streamlined Filing Compliance Procedures.
It is not technically a full amnesty — the IRS does not entirely forgive past obligations. But it is the closest equivalent available for non-wilful non-filers. Under the foreign track — the Streamlined Foreign Offshore Procedures — eligible taxpayers file three years of delinquent returns and six years of FBARs, pay any tax and interest owed, and face no miscellaneous offshore penalty.
The program is available to US citizens and permanent residents who are residents outside the United States and whose non-compliance was due to negligence, inadvertence, or a genuine misunderstanding of the law, not deliberate concealment.
The full IRS Streamlined Filing Compliance Procedures are published at:
https://www.irs.gov/individuals/international-taxpayers/streamlined-filing-compliance-procedures
Why Charitable Giving Is Relevant to the Catch-Up Process
When an American abroad catches up on late US filings, every relevant deduction and credit must be applied to the returns. This includes charitable deductions.
Charitable contributions to eligible organizations are deductible under US tax law. But — and this is a critical point — donations to UK charities do not automatically qualify for a US charitable deduction.
It’s possible that an American who has been making long-term donations to UK hospices, UK universities, or UK cultural organizations has never claimed a US deduction for those contributions. The question of whether a deduction is available for catch-up returns, and how to arrange future contributions to optimize it, is a crucial planning consideration.
Who This Guide Is Written For
This guide is written for US citizens and permanent residents living in the UK who give to charitable causes in one or both countries and who have not been filing US tax returns.
It is also relevant to UK-based philanthropists considering structured charitable giving vehicles — including donor-advised funds — with US tax implications.
And it applies to anyone who has used the Streamlined program and wants to understand how charitable giving affects the returns prepared for the catch-up submission.
Why the US Tax Amnesty Program for Americans Abroad Matters More Than Ever in 2026
FATCA Has Made Non-Filers Visible
UK financial institutions now report account information for US persons directly to HMRC under FATCA. HMRC passes that data to the IRS under the US-UK Intergovernmental Agreement.
An American in the UK who has been donating to charity from a UK bank account — and who has never filed a US return — is increasingly visible to the IRS through this data flow. The account holding the charitable donation funds is likely already in the IRS system.
Acting through the US tax amnesty program for Americans abroad now — before the IRS initiates contact — is always safer than waiting.
The Streamlined Window Closes Without Warning
Only taxpayers whom the IRS has not contacted regarding their delinquency are eligible for the Streamlined program. The moment an IRS examination or formal inquiry begins, the window closes permanently.
Every year of delay adds another year of FBAR exposure and another year of unreported investment income. Our related guide at https://www.jungletax.co.uk/ explains in detail the compounding cost of inaction.
Cross-Border Philanthropy Is Growing — and So Is the Complexity
US-UK charitable giving has grown significantly in recent years. American foundations are increasingly supporting UK causes. UK-based Americans are donating to both US and UK organizations.
The US-UK tax treaty contains specific provisions for charitable giving. Donor-advised funds on both sides of the Atlantic provide mechanisms for cross-border philanthropy. But using these tools correctly requires specialist knowledge of both tax systems.
Cross-Border Charitable Giving Rules for Americans in the UK
Donating to US Charities from the UK
A US citizen living in the UK who donates to a US-registered 501(c)(3) organization can claim a US charitable deduction on their federal tax return.
The deduction is generally limited to 60 percent of adjusted gross income for cash donations to public charities. Lower limits apply to donations of appreciated property and to donations to private foundations.
The deduction is available only if the taxpayer itemizes deductions on Schedule A rather than taking the standard deduction. The combination of the foreign tax credit, the foreign earned income exclusion, and the standard deduction means that itemizing is not always the best option for most Americans living overseas.
Specialist advisers providing the US tax amnesty program for Americans abroad service model both approaches on the catch-up returns to confirm which produces the lower overall liability.
Donating to UK Charities — The US Deduction Problem
A donation to a UK charity does not automatically qualify for a US charitable deduction.
US tax law requires donations to be made to organizations organized under US law — typically 501(c)(3) organizations registered with the IRS. A UK-registered charity, however well-regarded, is not a US law organization.
However, several mechanisms exist to make donations to UK causes in a US-tax-deductible way.
The most straightforward option is a donor-advised fund sponsored by a US public charity with a relationship to the UK cause. Several major US foundations — including American Friends organizations — specifically exist to channel US-deductible donations to UK institutions such as universities, museums, and arts organizations.
The HMRC guidance on Gift Aid — the UK equivalent of a charitable tax deduction — is published at:
https://www.gov.uk/donating-to-charity/gift-aid
Gift Aid and the US Tax Position
In the United Kingdom, Gift Aid allows a UK taxpayer to donate to a charity in a way that increases the value of the gift at no additional cost to the donor. The charity reclaims basic rate income tax from HMRC on the grossed-up donation.
For a US person making a Gift Aid donation to a UK charity, the Gift Aid mechanism operates entirely in the UK tax system. It does not provide any US charitable deduction.
Additionally, the increased value of the gift resulting from Gift Aid is not considered additional income for UK tax purposes, but the US treatment may differ. Specialist advice is required where Gift Aid donations are significant.
How the US Tax Amnesty Program for Americans Abroad Works — Step by Step
Using the Streamlined program correctly requires a structured approach. For clients with a chistory of haritable giving additional steps are irequired
Step one — Eligibility confirmation.
The adviser confirms that the client meets the non-residency requirement and that the non-compliance was non-wilful. For most Americans living permanently in the UK, this test is straightforward to satisfy.
Step two — Charitable giving history review.
The adviser reviews the client’s charitable giving history for the three relevant years. Donations to US-registered 501(c)(3) organizations are identified as potentially deductible. Donations to UK charities are noted but not claimed as US deductions unless routed through a qualifying US intermediary.
Step three — Income and account reconstruction.
All income sources are identified for the three return years. All foreign financial accounts are identified for the six FBAR years. The charitable giving accounts — from which donations were made — are included in the FBAR assessment.
Step four — Return preparation with charitable deductions.
The three years of US federal returns are prepared. Where qualifying US charitable donations are identified, the adviser models whether itemizing produces a better outcome than the standard deduction. The Foreign Earned Income Exclusion and the foreign tax credit are applied.
Step five — FBAR preparation.
Six years of FinCEN Form 114 are prepared for all reportable foreign financial accounts. FBARs are filed electronically through the BSA E-Filing System at:
https://bsaefiling.fincen.treas.gov/main.html
Step six — Non-wilfulness certification.
Form 14653 is prepared with a detailed, honest narrative explaining how the non-compliance arose. The narrative may note the client’s history of responsible UK tax compliance and charitable giving as context for the good-faith nature of the misunderstanding.
Step seven — Future charitable giving planning.
Following the catch-up submission, the adviser reviews the client’s ongoing charitable giving strategy. Donor-advised funds, American Friends organizations, and direct US charity donations are assessed for their US tax deductibility. The optimal structure for future UK charitable giving is designed.
The IRS guidance on charitable contributions and deductions is published at:
Case Study — A US Philanthropist in London Using the Amnesty Program
Margaret is a US citizen. She has lived in London for twenty years.
She is deeply involved in charitable giving. Each year she donates approximately £15,000 to UK causes — a hospice, a children’s music charity, and a London university. She also makes an annual donation of $5,000 to her alma mater in the United States.
Margaret had not filed a US tax return since leaving the States. She approached Jungle Tax after a friend mentioned the FBAR.
The review identified the following.
First, Margaret had never filed a US return reporting her UK employment income or her modest UK investment portfolio income.
Second, her UK current account, ISA, and the account through which she made charitable donations were all reportable foreign financial accounts for FBAR purposes.
Third, her annual donation to her US alma mater — a 501(c)(3) organization — had never been claimed as a US charitable deduction. Over three years, these unclaimed deductions totaled $15,000.
Fourth, her UK charitable donations could not be claimed as deductions in the US. However, the adviser identified that the London university she supported had an American Friends organization. Future donations could be routed through this vehicle to become US-tax-deductible.
A Streamlined Foreign Offshore Procedures submission was prepared.
Three years of US federal returns were filed. The US alma mater donations were claimed as charitable deductions on each return. Six years of FBARs were filed for all three UK accounts.
The charitable deductions reduced the taxable income on two of the three returns. Combined with the Foreign Earned Income Exclusion, the total additional US tax over the three years was approximately $620.
Following the submission, the adviser helped Margaret restructure her future UK charitable giving to route donations through the American Friends organization — making them US-tax-deductible going forward.
Contact our US tax amnesty program for Americans abroad team at hello@jungletax.co.uk or 0333-8807974 if your situation has similarities.
Common Mistakes to Avoid with the US Tax Amnesty Program for Americans Abroad
Assuming UK Charitable Donations Are US-Tax-Deductible
This is the most common charitable giving mistake among Americans in the UK.
A donation to a UK-registered charity — however worthy the cause — does not qualify for a US federal charitable deduction. The US deduction is only available for donations to organizations organized under US law. Americans who have been assuming their UK charitable donations reduce their US tax liability have been claiming an incorrect deduction.
Not Claiming Deductible US Charity Donations on the Catch-Up Returns
The mirror-image error is equally common. Americans who donate to US 501(c)(3) organizations while living abroad frequently do not claim those donations on their US returns.
On the catch-up returns prepared as part of the Streamlined submission, every qualifying US charitable donation should be assessed for deductibility. These deductions can meaningfully reduce the net US tax liability on the catch-up returns.
Waiting Until the IRS Makes Contact
The US tax amnesty program for Americans abroad closes the moment the IRS initiates contact about the delinquency.
Many Americans in the UK are aware they should act, but delay because nothing has happened yet. This is the most dangerous approach. The Streamlined window can close at any time — often with no prior warning. The full IRS Streamlined requirements are published at:
https://www.irs.gov/individuals/international-taxpayers/streamlined-filing-compliance-procedures
Not Including Charitable Donation Bank Accounts in the FBAR
The FBAR covers all foreign financial accounts — including the accounts from which charitable donations are made.
A US person who donates from a UK current account must include that account in their FBAR filings if the aggregate balance exceeded $10,000 at any point during the year. Many people overlook this because the account is used for charitable purposes rather than investment. The FBAR obligation depends on the account type and balance — not on how the money is used.
Missing the Donor-Advised Fund Opportunity for UK Giving
Many Americans in the UK who donate to UK causes are unaware that donor-advised funds provide a mechanism for making those donations in a US-tax-deductible way.
An American Friends organization — a US-registered public charity with a relationship with a specific UK institution — allows a US person to make a deductible donation to the US entity, which then grants funds to the UK institution. This structure is widely used for donations to UK universities, museums, and arts organizations. Specialist advisers identify available American Friends organizations as part of the philanthropic planning process.
How Jungle Tax Can Help — Specialist US Tax Amnesty Program for Americans Abroad with Philanthropic Interests
Jungle Tax is a specialist US-UK cross-border tax advisory firm. Our team includes IRS Enrolled Agents and UK-qualified practitioners with specific experience in both the Streamlined Filing Compliance Procedures and cross-border charitable giving.
We help Americans in the UK use the US tax amnesty program for Americans abroad to catch up on late filings, claim all available charitable deductions on the catch-up returns, and then design a forward-looking philanthropic giving strategy that maximizes the tax efficiency of their charitable contributions in both countries.
We review the US charitable donation history to identify unclaimed deductions. We assess whether donor-advised funds or American Friends organizations are appropriate for UK charitable giving, and we ensure that all charitable giving accounts are correctly included in the FBAR filings as part of the complete submission package.
You can find further information on our page at https://www.jungletax.co.uk/, or read our related guide to US and UK tax advisors for Americans catching up on late filings.
If you are an American in the UK with charitable giving interests and outstanding US filings, contact our team at hello@jungletax.co.uk or call 0333-8807974 today.
Conclusion
The US tax amnesty program for Americans abroad offers a structured, penalty-reduced route back to US tax compliance for non-wilful non-filers.
For Americans in the UK who give to charitable causes, the catch-up process presents both an obligation and an opportunity.
Three points from this guide matter most.
First, donations to UK charities do not qualify for a US federal charitable deduction — but donor-advised funds and American Friends organizations can bridge this gap.
Second, qualifying US charitable donations made while living abroad should always be assessed for deductibility on the catch-up returns — these deductions can meaningfully reduce the net US tax liability.
Third, the Streamlined program closes the moment the IRS initiates contact. Acting now is always the right decision.
Speak to a Jungle Tax adviser today — contact us at hello@jungletax.co.uk or visit our US-UK tax advisory service page to learn more.
FAQs
The Streamlined program is not a full amnesty — the IRS does not forgive the underlying tax obligation or eliminate all consequences of non-compliance. However, it is the most generous voluntary compliance route available to non-wilful non-filers. Under the Streamlined Foreign Offshore Procedures, eligible taxpayers pay only the tax and interest owed — no miscellaneous offshore penalty applies. The program requires a signed non-wilfulness certification and is available only before the IRS initiates contact. Specialist advisers use the informal ‘amnesty’ term because the penalty relief is significant compared to the standard enforcement approach.
Not directly. US tax law allows a charitable deduction only for donations to organizations organized under US law — typically 501(c)(3) public charities or private foundations registered with the IRS. A UK-registered charity does not qualify. However, several structures exist to make donations to UK causes in a US-tax-deductible way. Donor-advised funds and American Friends organizations — US-registered public charities with relationships to specific UK institutions — are the most common routes. A specialist adviser identifies available mechanisms for your specific charitable giving interests.
A donor-advised fund is a charitable giving vehicle held by a US public charity sponsor. The donor contributes cash or assets to the fund and receives an immediate US charitable deduction. The fund then distributes grants to qualifying charitable organizations over time — including, through appropriate structures, UK causes. For Americans in the UK, a DAF with a sponsor that has relationships with UK institutions allows the donor to make a US-deductible contribution and direct grants to UK charities over time. Several major financial institutions offer DAF programs that work across the US-UK divide.
Yes, if the account qualifies as a reportable foreign financial account. The FBAR covers any foreign financial account in which a US person has a financial interest or signatory authority, where the aggregate value of all such accounts exceeded $10,000 at any point during the calendar year. The account’s purpose — including charitable use — does not affect the filing obligation. A UK current account used for charitable donations is reportable on the FBAR in the same way as any other qualifying account. Specialist advisers include all qualifying accounts in the FBAR filings as part of the complete Streamlined submission.
When catch-up returns are prepared as part of the Streamlined program, every available deduction — including qualifying charitable contributions — should be assessed for each return year. Donations made to US-registered 501(c)(3) organizations in the three return years are potentially deductible. The adviser models whether itemizing these deductions produces a better outcome than the standard deduction for each year. Where itemizing is beneficial, the charitable deductions reduce the net US tax liability on the catch-up returns. This is a meaningful planning step that many clients overlook when preparing catch-up returns without specialist assistance.
Yes. A history of charitable giving does not disqualify you from the Streamlined program. In fact, a documented history of responsible giving — alongside diligent UK tax compliance — supports the non-wilfulness argument in the certification narrative. It demonstrates that the failure to file US returns was a genuine misunderstanding of the filing obligation, not an attempt to evade tax. The adviser incorporates the charitable giving history into the non-wilfulness narrative and assesses each donation for its potential US tax treatment on the catch-up returns.