What are employer pension contributions and are they tax deductible?
Answered 17 March 2026
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Employer Pension Contributions and Tax Deductibility
What the law says
Definition and scope of relief
Under s.196 Finance Act 2004 (FA 2004), an employer is entitled to relief in respect of contributions paid to a registered pension scheme in respect of any individual. The relief operates as follows:
- For trading income purposes (Part 2 ITTOIA 2005 / Part 3 CTA 2009): contributions are treated as not being capital payments (even if they otherwise would be), and if allowable, are deductible in the period in which they are actually paid.
- For investment companies (Chapter 2, Part 16 CTA 2009): contributions are treated as expenses of management and are referable to the accounting period in which they are paid.
- For insurance companies (s.76 FA 2012): contributions are treated as meeting the relevant conditions and are referable to the accounting period in which they are paid.
This section is subject to ss.197 and 198 FA 2004 (spreading of relief — see below).
Exclusivity of relief — no other deductions permitted
s.200 FA 2004 makes clear that only contributions paid by an employer under a registered pension scheme can be deducted. No other sums are deductible in computing trading profits, treated as expenses of management, or counted as BLAGAB management expenses in connection with the cost of providing benefits under the pension scheme.
Spreading of relief
Where there is a large increase in employer contributions from one chargeable period to the next, tax relief may need to be spread over more than one period under s.197 FA 2004. The spreading provisions apply separately to contributions made to each registered pension scheme (not the combined total). If an employer ceases business, special rules under s.198 FA 2004 allow the unrelieved balance to be accelerated so the employer receives full relief before cessation.
HMRC guidance / practice
General deductibility test
HMRC confirms that tax relief on employer contributions to a registered pension scheme is given in accordance with the normal tax rules for deductibility of trade expenses, subject to two key departures:
- Contributions are treated as not being capital payments even if they otherwise would be.
- The timing of the deduction follows the date of payment, not the accounting treatment (i.e., not when recognised in the accounts under GAAP).
Wholly and exclusively test
All other rules — including the "wholly and exclusively" test under s.34(1) ITTOIA 2005 / s.54(1) CTA 2009 — apply in the normal way. However, HMRC notes that as pension contributions form part of the cost of employing staff, they are likely to be allowable in the vast majority of cases.
A contribution will be disallowable only where there is a non-trade purpose for the payment — for example, where the overall remuneration package (including the pension contribution) is excessive for the value of work undertaken. HMRC guidance states it will be relatively rare to have to consider whether there is a non-trade purpose.
Multi-employer and third-party contributions
Where one company pays contributions on behalf of another (e.g., in a multi-employer scheme), the contribution must still be wholly and exclusively for the purposes of the paying company's trade. HMRC acknowledges that the reputational and staff morale drivers in pension funding mean that in almost all cases a deduction will be due.
Employee contributions and NICs
Where an employer operates a net pay arrangement, employees also receive tax relief on their own pension contributions. However, NICs must always be assessed on gross earnings before deduction of any pension contributions — there is no equivalent NICs relief.
Summary
| Feature | Position |
|---|---|
| Are employer contributions to a registered pension scheme tax deductible? | Yes — under s.196 FA 2004 |
| Treated as capital? | No — statute deems them revenue |
| When is the deduction taken? | In the period the contribution is paid (not when accrued in accounts) |
| Key condition | Must be wholly and exclusively for the purposes of the trade |
| Large contributions | May need to be spread over multiple periods (ss.197–198 FA 2004) |
| Other sums (not contributions)? | Not deductible under s.200 FA 2004 |
Citation sources
Previous pages of this guidance have considered the specific and unique issues to be aware of in considering how the wholly and exclusively principle applies to pension contributions met or guaranteed by one company on behalf of another, either by another sponsoring employer of a multi-employer scheme or by an unrelated third party. The damage for a company seen to be abandoning pensioners related to it or its associates can be immeasurably greater than for a company failing to pay off a supplie
S34(1) Income Tax (Trading and Other Income) Act 2005, S54(1) Corporation Tax Act 2009 In deciding whether a contribution to a registered pension scheme is allowable, the same rules apply as for any other expense (with the exceptions of whether a payment is capital and the timing of the deduction - see BIM46010). In particular, any contribution must be paid wholly and exclusively for the purposes of the trade for it to be deductible. The principles underlying the ‘wholly and exclusively’ test ar
Part 4 Pension schemes etc Chapter 4 Registered pension schemes: tax reliefs and exemptions Employers' contributions Relief for employers in respect of contributions paid 196 1 This section makes provision about an employer’s entitlement to relief in respect of contributions paid by the employer under a registered pension scheme in respect of any individual. 2 For the purposes of Part 2 of ITTOIA 2005 or Part 3 of CTA 2009 (trading income) — a the contributions are to be treated as not being pay
Part 4 Pension schemes etc Chapter 4 Registered pension schemes: tax reliefs and exemptions Employers' contributions No other relief for employers in connection with contributions 200 No sums other than contributions paid by an employer under a registered pension scheme— a are deductible in computing the amount of the profits of the employer for the purposes of Part 2 of ITTOIA 2005 or Part 3 of CTA 2009 (trading income) , b are expenses of management for the purposes of Chapter 2 of Part 16 of
Part 4 Pension schemes etc Chapter 4 Registered pension schemes: tax reliefs and exemptions Employers' contributions Spreading of relief: cessation of business 198 1 This section applies if— a the employer ceases to carry on business in the current chargeable period or a later chargeable period in which section 197(4) would require a fraction of the amount of the relevant excess contributions to be treated as paid, and b were section 197(4) to apply, relief in relation to the whole of the amount
In the context of multi-employer schemes, ‘employer’ also includes any ‘sponsoring’ employer of that scheme. A sponsoring employer is one of the employers in respect of any or all of whose employees the registered pension scheme has or is capable of having effect so as to provide benefits. Group pension schemes may have most or all group members as participating sponsoring employers (BIM46020). It should be borne in mind that for a contribution made in respect of another group member’s pension l
S196 Finance Act 2004 Tax relief on an employer’s contribution to a registered pension scheme is given in accordance with the normal tax rules for the deductibility of the expenses of a trade, subject to the exceptions outlined below. For guidance on the meaning of employer for these purposes see BIM46015. The legislation governing deductions for an employer’s contribution to a registered pension scheme provides for two departures from the normal rules for the deductibility of the expenses of a
Tax relief on employee pension contributions If an employer establishes a pension scheme for their employees, they can register for tax relief with HMRC. If an employer deducts pension contributions from their employees’ pay and pay these to a registered pension scheme they may be able to use what is known as a ‘net pay arrangement’ to give their employees tax relief on their pension contributions. If the employer can use a net pay arrangement, tax relief is due on any contributions employees ma
S34 Income Tax (Trading and Other Income) Act 2005, S54 Corporation Tax Act 2009 A pension contribution by an employer to a registered pension scheme in respect of any director or employee will be an allowable expense unless there is a non-trade purpose for the payment. In cases where the contribution is part of a remuneration package paid wholly and exclusively for the purposes of the trade, then the contribution is an allowable expense. General guidance on deductions for remuneration paid to c
Sections 197(1) to (3) and 197(6) to (10) Finance Act 2004 Where an employer contributes to more than one registered pension scheme in the same chargeable period the spreading provisions apply separately to the respective contributions made to each registered pension scheme and not to the combined total of employer contributions made to all registered pension schemes in that chargeable period. If there is a large increase in the level of employer contributions from one chargeable period to the n