Your UK Final Salary Pension And The Exit Tax

A UK defined-benefit (final salary) scheme is treated for exit tax purposes as a deferred compensation item under IRC §877A(d)(4)(B), ordinarily an ineligible one — so a covered expatriate is treated as receiving the present value of the accrued benefit on the day before expatriation, as ordinary income, while nothing leaves the scheme. The hard part is not the classification. It is that a defined-benefit promise has no account balance to read off, and the one valuation method the IRS has ever pointed to is written, in its own first sentence, for a plan whose trust is “created or organized in the United States”.

A promise, not a pot

Everything about the exit tax machinery assumes a number you can look up. The deemed sale needs a market value. A defined-contribution pot has a balance. A final salary scheme has neither: it has a benefit — so many sixtieths or eightieths of a pensionable salary, payable from a normal pension age, escalating on rules the scheme sets, with a spouse's pension behind it.

The statute is not naive about this. §877A(d)(2)(A) splits in two. Limb (i) covers items “to which clause (ii) does not apply” and produces “an amount equal to the present value of the covered expatriate's accrued benefit… treated as having been received… on the day before the expatriation date as a distribution under the plan”. Limb (ii) covers only the property rights described in §877A(d)(4)(D) and does something quite different — it treats them as becoming transferable and no longer subject to a substantial risk of forfeiture.

A foreign pension scheme is caught by §877A(d)(4)(B) — “any interest in a foreign pension plan or similar retirement arrangement or program” — not by (4)(D). So a UK final salary scheme runs down limb (i), and is valued. Note the phrase limb (i) uses: accrued benefit. That is defined-benefit vocabulary. The clause was drafted with exactly this kind of promise in view.

Eligible or ineligible, and why the choice is not really yours

§877A(d)(3) makes an item eligible only if three conditions hold together: the payor is a US person (or a non-US person who elects to be treated as one), the expatriate notifies the payor of covered-expatriate status, and the expatriate makes an irrevocable waiver of any treaty right to reduce withholding on that item. Eligibility is therefore not a property of your scheme — it is a property of your scheme plus two acts by you.

The first condition is where a UK scheme stops. The trustees of a UK occupational scheme are not a US person. The statute offers them an election to be treated as one — and here is the part almost nobody says out loud. Form W-8CE, as revised in October 2025, still carries this parenthetical against that condition: “Separate guidance will be issued providing procedures to make this election.” Notice 2009-85 promised the same guidance in 2009.

So the usual framing — your UK scheme probably will not elect — understates it. There is no published procedure under which it could. That is the real reason a UK final salary pension is ordinarily an ineligible item.

How the present value is supposed to be arrived at

Several well-read pages assert that the IRS never said how to value a defined-benefit accrued benefit. It did. Notice 2009-85, at section 5.D, sets out three rules:

For a defined contribution plan, “until further guidance is issued”, the present value is the account balance.
For a defined benefit plan, the present value is “determined using the method set forth in section 4.02 of Rev. Proc. 2004-37”, measured as of the day before the expatriation date.
In either case the present value is determined without regard to any substantial risk of forfeiture — so a benefit that is unvested, or contingent on service you will now never complete, is valued as though the contingency were satisfied.

That last point is quietly expensive and it is specific to this kind of scheme. A member who leaves service at renunciation does not get a discount for having left.

Where that method stops

Now read the procedure the notice sends you to. Rev. Proc. 2004-37 opens, verbatim: “This revenue procedure provides a method for determining the source of a pension payment to a nonresident alien individual from a defined benefit plan where the trust forming part of the plan is a trust created or organized in the United States that constitutes a qualified trust under § 401(a) of the Internal Revenue Code.”

Two limits sit in that one sentence. Its subject is sourcing a payment, not valuing a benefit on expatriation — the notice borrows one computational sub-section from a procedure written for another purpose. Its scope is a trust created or organized in the United States, qualified under §401(a).

A UK final salary scheme is neither. It is a UK occupational trust established under UK law. Readers of our companion piece on a UK SIPP on the day you renounce will recognise the phrase: “created or organized in the United States” is the same wording, from §408(a), that keeps a SIPP off the closed §877A(e)(2) list. The same eight words do a second job here — this time not to classify the scheme, but to put the valuation method out of reach of it.

It matters what is inside §4.02, too. A straight life annuity is valued by multiplying the annual amount by a factor from the procedure's own table; a single sum is valued at the single sum; anything else is “the actuarial present value… determined on the annuity starting date based on a 7% rate of interest and the mortality table in Rev. Rul. 2001-62”. Two consequences for a British scheme:

A discount rate of 7%, fixed in a 2004 procedure and never indexed, is nothing like the basis a UK scheme actuary uses to quote a cash equivalent transfer value. The CETV your trustees send you and a §4.02 present value are not interchangeable numbers, and the gap between them runs in your favour or against it depending on which you use.
Every limb of §4.02 measures at the annuity starting date. A deferred member who has not begun drawing does not have one. §877A(d)(2) measures at the day before expatriation. The procedure prescribes nothing for that mismatch.

None of this makes the inclusion go away. It means the basis is a judgement that has to be made, documented and defended — which is precisely the kind of position our team prepares to a sign-off standard and a licensed professional (an IRS Enrolled Agent on the US side, ACCA-qualified on the UK side) reviews and signs before anything is filed.

The letter your trustees have never heard of

Most commentary treats Form W-8CE as an eligible-item form. It is not. Box 2 on the current form is for an ineligible deferred compensation item, and checking it “provides notice to the payer that you are a covered expatriate who is to be treated as receiving an amount equal to the present value of your accrued benefit on the day before your expatriation date”.

The Instructions for Payer then say that on receiving it, for an ineligible item, the payer “must advise the covered expatriate within 60 days of receipt of this form of the present value of the individual's accrued benefit… on the day before the expatriation date”. The form itself must reach the payor on the earlier of the day before the first distribution on or after your expatriation date, or 30 days after that date — whichever comes first, which a distribution falling soon after renunciation can shorten sharply.

Read that as a UK pensions manager would: an American instruction, on an American form, asking a UK trustee for a US actuarial figure inside 60 days, on a basis no US guidance supplies for a UK scheme, with no duty under UK law to do any of it. In practice the number has to be commissioned, not requested — and the time to commission it is before the appointment at the embassy, not after.

No exclusion, no deferral, and a tax on money you cannot reach

Two structural points decide the cash-flow, and both are covered in full in our piece on the three asset buckets. In short: the mark-to-market exclusion amount reduces only the inclusion arising “by reason of paragraph (1)” — the deemed sale — so it cannot touch this. And the §877A(b) election defers tax only on “property treated as sold by reason of subsection (a)”, so the one bucket that produces ordinary income with no exclusion is also the one whose tax cannot be spread.

Which lands you here: a US tax bill, at ordinary rates, on the value of a pension you cannot lawfully access yet, payable from assets outside the pension. No early-distribution additional tax applies to the deemed treatment — §877A(d)(2)(B) says so — but that is the only mercy in the paragraph.

The counterintuitive part

Ineligibility is usually written up as the trap. Over a lifetime it is not obviously the worse outcome. An eligible item carries 30% withholding on every taxable payment, for as long as the pension is paid, with the treaty waiver already signed away as the price of eligibility — and a final salary pension is paid monthly for life, then often to a spouse. An ineligible item is one inclusion, at graduated rates, after which the United States has no further hook on a non-resident alien's foreign pension.

Which is better turns on your age, the size of the promise, your other income in the year of expatriation and how long the pension is likely to run. It is a modelling question with a real answer, not a slogan. Our fixed-fee pricing covers that modelling as part of an expatriation engagement.

What to settle before you fix a date

Whether you are a covered expatriate at all. A final salary promise can carry a large actuarial value, and that value counts toward the net-worth test — which a scheme member reading only their annual benefit statement will usually underestimate. The three tests are set out in covered expatriate tests for UK residents; for 2026 expatriations the net-worth test is $2 million or more and the income test is an average annual net income tax above $211,000, with a mark-to-market exclusion of $910,000 that this bucket cannot use. Figures for 2027 have not been released.
The valuation basis, in writing, before the date. Get the scheme's CETV and benefit specification, then have the §4.02 position taken deliberately rather than by default.
The W-8CE, drafted and ready to serve on the day it is due, with the trustees forewarned that a US figure will be asked for.
The funding plan for a tax falling on a pot you cannot open.
Service performed outside the US while you were not a US citizen or resident is carved out of this regime altogether by §877A(d)(5). For a lifelong citizen that rarely helps; for a long-term green card holder who built the pension in Britain years before ever becoming a US resident it can be decisive. The allocation is a facts-and-circumstances exercise and no formula is published, so it is argued on evidence, not on a fraction.

The classification is settled law. The number is where the money is. If a renunciation is on your horizon and a final salary scheme is in the picture, the sequencing matters more than almost anything else on the checklist — start with our renouncing US citizenship service page, or book a consultation and bring the benefit statement. Every return, election and statement we prepare is reviewed and signed by a licensed professional before it goes anywhere near the IRS.

Primary sources: 26 U.S.C. §877A (govinfo), Notice 2009-85, Rev. Proc. 2004-37, Form W-8CE and the Instructions for Form 8854.

Frequently asked questions

How is a defined benefit pension valued for the exit tax?+

Notice 2009-85 section 5.D says the present value of the accrued benefit is determined using the method in section 4.02 of Rev. Proc. 2004-37, measured as of the day before the expatriation date and without regard to any substantial risk of forfeiture. A defined-contribution pot is simpler: its present value is just the account balance. The complication for a British scheme is that Rev. Proc. 2004-37 limits itself, in its opening sentence, to a defined benefit plan whose trust is created or organized in the United States and qualified under section 401(a) — so the prescribed method does not reach a UK occupational scheme on its own terms, and nothing has been issued since that does. The basis therefore has to be chosen and documented deliberately, with licensed review, rather than assumed.

Does the exit tax apply to my UK final salary pension?+

Only if you are a covered expatriate — the exit tax regime does not reach everyone who renounces. If you are, your scheme is not part of the mark-to-market deemed sale. It is a deferred compensation item under section 877A(d)(4)(B), and because a UK trustee is not a US person it is ordinarily an ineligible one, which means you are treated as receiving the present value of the accrued benefit on the day before your expatriation date and taxing it as ordinary income. Nothing is actually paid out of the scheme.

Do I have to cash in my pension to pay the exit tax?+

No, and in most cases you could not. The inclusion is a deemed receipt, not a real distribution — no money moves, and section 877A(d)(2)(B) confirms no early-distribution additional tax arises from the deemed treatment. But the tax it produces is real and is paid from assets outside the pension. Because the mark-to-market exclusion amount and the section 877A(b) deferral election both reach only the deemed sale, neither softens this bucket, so the funding question has to be solved before the expatriation date rather than after it.

Does my final salary pension count toward the $2 million net worth test?+

Yes. A defined benefit promise is an asset with an actuarial value, and that value counts. This is the point members most often get wrong, because an annual benefit statement shows a pension in pounds per year rather than a capital sum, and the capital sum behind a long-service final salary pension can be substantial on its own. For 2026 expatriations the net-worth test is $2 million or more. Working out where you sit means valuing the promise before you decide anything, not after.

Will my UK pension scheme withhold 30% for the IRS?+

Almost certainly not, and that is the point. The 30% withholding under section 877A(d)(1)(A) applies only to an eligible deferred compensation item, which requires the payor to be a US person or to elect to be treated as one. Form W-8CE, as revised in October 2025, still states that separate guidance will be issued providing procedures to make that election — so there is no published mechanism for your trustees to use. What the form does ask of them is different: on receiving a W-8CE marked for an ineligible item, the payer must advise you within 60 days of the present value of your accrued benefit on the day before expatriation. A UK trustee has no duty under UK law to do that, so the figure usually has to be commissioned rather than requested.