Defined Benefit Pension Schemes Explained: Benefits, Risks and Expat Considerations

Defined benefit pensions occupy a unique place in UK retirement planning. They represent a promise — a guaranteed income for life, backed by an employer and (in the private sector) a statutory protection fund. For those fortunate enough to hold one, a DB pension is often the most valuable asset in the retirement portfolio, frequently exceeding the value of a property. Yet DB pensions are also among the most misunderstood: many of our clients with deferred DB benefits from previous UK employment are unaware of exactly what they hold, when they can claim it, and what options they have. This guide sets out the essentials.

How a Defined Benefit Pension Works

A defined benefit pension pays a guaranteed income in retirement. The amount is determined by a formula, not by investment performance. The core elements of that formula are:

• Accrual rate: the fraction of salary that each year of membership earns you as annual pension
• Years of service: the number of complete years (and sometimes months) you were a member of the scheme
• Salary measure: the pay figure to which the accrual rate is applied

A common formula might be 1/60 of your salary for each year of service. A member with 30 years of service earning £60,000 would receive 30/60 × £60,000 = £30,000 per year for life. A scheme with a more generous accrual rate of 1/40 would produce £45,000 per year from the same service and salary.

Final Salary versus Career Average

The salary measure used in the formula determines whether a scheme is classified as "final salary" or "career average revalued earnings" (CARE).

Final salary schemes use your pay at or near retirement, or at the date you left the scheme if you are a deferred member. They are particularly generous for members who receive significant pay rises late in their careers, because the higher final salary is applied to the full service period.

CARE schemes accumulate pension based on the salary in each individual year of membership, with that year's pension revalued annually by an index (typically CPI) until retirement. The result is more predictable and less dependent on career trajectory. Most new public sector schemes established since 2015 use CARE — the NHS Pension Scheme, the Teachers' Pension Scheme, the Civil Service Alpha scheme, and the Armed Forces Pension Scheme 2015 are all CARE arrangements.

Who Sponsors Defined Benefit Schemes?

Defined benefit provision in the UK has divided sharply between the public and private sectors.

In the private sector, DB schemes were the dominant form of occupational pension provision until the late 1990s and early 2000s. Rising life expectancy, lower investment returns, and the volatility of sponsor funding costs led almost all large private sector employers to close their DB schemes — first to new entrants, and later to future accrual for existing members. According to the Pensions Regulator, fewer than 500,000 active (contributing) private sector DB scheme members remain in the UK. However, there are approximately 10 million deferred and pensioner members of legacy private sector DB schemes still entitled to benefits.

In the public sector, DB provision remains essentially universal. NHS staff, teachers, civil servants, police officers, firefighters, armed forces personnel, and local government employees are all active members of DB-style schemes. These schemes are largely unfunded, meaning benefits are paid from current government revenues rather than an accumulated investment fund. This makes them structurally different from funded private sector schemes but does not diminish the value of the benefits for members.

The Employer's Investment Risk

Perhaps the most significant feature of a defined benefit pension, from a member's perspective, is this: the employer bears all the investment risk. If the scheme's investment fund performs poorly, the employer must make good the shortfall. If members live longer than projected, the employer must fund the additional cost. The member simply receives the promised pension, regardless of what markets have done.

This is fundamentally different from a defined contribution pension, where the member bears all investment risk and the fund at retirement is whatever the pot happens to be worth. For this reason, DB pensions — when compared on a like-for-like income basis — are often worth substantially more than DC savers of the same age appreciate. A £20,000 per year DB pension starting at age 65 may have a capital equivalent of £400,000 or more when valued on an annuity basis.

Deferred DB Pensions: What Happens When You Leave

If you leave an employer before reaching the scheme's retirement age, your DB benefits are "deferred". They are preserved in the scheme and will be paid to you from the scheme's Normal Retirement Age (NRA), or earlier if you elect to draw early with an actuarial reduction.

Deferred pensions are revalued between the date you leave and the date you draw benefits. Statutory revaluation requirements apply: in general terms, deferred pensions must increase by the lower of CPI and a specified cap for each year of deferral. The specific revaluation rules depend on when your service occurred and the scheme's rules.

Revaluation protects the real value of your deferred pension against inflation — but it is worth noting that, in periods of very high inflation, the caps mean that real value can still erode. As of 2026, most private sector schemes cap CPI revaluation at 2.5% or 5% per annum depending on the period of service.

DB Pensions and Expats: The Key Considerations

Many of our clients held UK employment before moving overseas and have deferred DB benefits they have not reviewed in years. The key considerations for expat holders of deferred DB pensions are as follows.

Claiming Benefits from Abroad

You can claim your deferred DB pension from anywhere in the world. Most UK pension schemes will pay directly into a UK bank account, from which you can then transfer to your overseas account. Some schemes will pay directly to a foreign bank account, though there may be charges for international transfers. Once in payment, the pension will typically be reviewed annually and may require you to confirm you are still alive (a "proof of life" certificate).

The pension income will generally be taxable in the UK under standard income tax rules unless a double taxation agreement between the UK and your country of residence shifts the taxing right to the country of residence. This is a critical point for tax planning, and the position varies considerably by jurisdiction.

Early Retirement Options

Most DB schemes allow members to draw their pension early, from age 55 (rising to 57 from 6 April 2028 under NMPA changes). Early drawdown carries an actuarial reduction — typically a percentage reduction per year taken before the NRA. A scheme with an NRA of 65 and an actuarial reduction of 4% per year would reduce a pension drawn at 60 by 20%. Whether early drawing makes sense depends on the reduction rate, your health, your other income, and your tax position.

Public sector schemes generally have their own early retirement provisions, which may differ from private sector norms. In particular, the public sector schemes often distinguish between voluntary early retirement (with full actuarial reduction) and employer-initiated early retirement (which may carry no or a reduced actuarial charge).

The Transfer Decision

The most consequential decision facing a deferred DB scheme member is whether to transfer out. A Cash Equivalent Transfer Value (CETV) represents the capital sum the scheme will pay you if you agree to give up your guaranteed benefits and move the funds to a SIPP or QROPS.

CETV multiples have fallen significantly since 2022 as interest rates rose (higher interest rates reduce the capital needed to fund future pension payments, thereby reducing CETVs). Multiples that were routinely 30–40 times the annual pension value in 2020–21 are now typically in the 15–25 times range. Nevertheless, CETVs for large deferred pensions can still represent substantial sums.

The Pensions Regulator and the FCA take a clear position: for most people, keeping a DB pension is likely to be in their best interests. The guaranteed nature of the income, the inflation linkage, the survivor's pension, and the employer's investment risk are features that are difficult to replicate in a DC arrangement. Our guidance to clients begins from this position — we do not start from an assumption that transfer is the right answer.

There are cases where transfer may merit serious consideration: those with significantly impaired health; those who have no dependants and do not need the survivor's pension; those with other guaranteed income sources that are sufficient to meet their needs; and those for whom the death benefits outside a DB scheme would be substantially more advantageous. These are nuanced cases, and they require regulated advice from an adviser with the Pension Transfer Specialist (PTS) qualification.

The Pension Protection Fund

Private sector DB schemes that sponsor employers become insolvent are assessed for entry to the Pension Protection Fund (PPF). The PPF pays compensation to members:

• Members already in payment receive 100% of their pension
• Deferred members receive 90% of their accrued pension

The PPF previously applied a compensation cap that limited higher earners, but following the Court of Appeal's ruling in Hughes v Board of the Pension Protection Fund (2021) that the cap was unlawful age discrimination, the PPF removed the compensation cap. Members are no longer subject to that cap, though deferred members still receive 90% compensation and PPF inflation increases are paid at statutory rates that may be lower than the original scheme's.

For deferred members considering a transfer, the PPF backstop — a 90% floor — is often cited as a reason to transfer. However, the probability of employer insolvency and scheme entry into the PPF is a key variable: well-funded schemes with financially strong sponsors carry very low PPF risk.

How Global Investments Can Help

We work with clients who hold deferred defined benefit pensions in a number of ways. For those who simply need help understanding what they hold, our review process includes requesting scheme details, estimating deferred pension values, and modelling the impact of different retirement ages.

For clients considering a DB to SIPP or QROPS transfer, we provide regulated transfer advice through our specialist team. We assess the full picture — your health, tax position, other assets, estate planning objectives, and international circumstances — before providing a recommendation. Where transfer is not in a client's best interests, we say so clearly and explain why the guarantee is worth retaining.

Please note that defined benefit pension rules, CETV calculation methods, PPF compensation levels, and tax treatment are all subject to change. The information in this guide reflects the position as of June 2026 and should not be relied upon as personal financial advice. Always seek regulated advice, including from a Pension Transfer Specialist if you are considering any DB transfer, before making pension decisions.