Workplace Pension or SIPP? The Decision Behind Every Old Pot You're Still Holding

You've got a pension from your first employer, one from the company you spent eight years at, maybe a newer workplace scheme, and possibly a SIPP you opened when someone suggested it made sense. Each one arrives with its own statement, its own default fund, and its own set of charges you've never fully read. The question isn't 'workplace pension or personal pension' in the abstract - it's what to do with the specific collection you're sitting on, and whether leaving it exactly as it is costs you anything over the next fifteen years.

The structural difference, briefly

A workplace pension is set up and part-funded by an employer, usually defaults into a provider you didn't choose, and sits inside a fund range selected by trustees or the scheme provider rather than by you. A personal pension or SIPP is one you open and control directly, choosing the provider, the investment range and, within reason, the charging structure. Neither is inherently better - a well-run workplace scheme with a sensible default fund and low charges can comfortably outperform a badly chosen SIPP sitting in cash. The difference that matters at your level of assets isn't the label, it's the degree of control you have over cost, investment choice and how the pot behaves as you approach drawdown.

Where workplace pensions quietly cost you

Workplace schemes were built for automatic enrolment at scale, not for someone with six-figure assets who wants active control. The problems tend to show up gradually rather than announce themselves: a default fund that's more cautious than you'd choose for a twenty-year time horizon, limited access to the wider investment universe, and - in older schemes particularly - charges that were competitive a decade ago and no longer are. None of this is visible on the annual statement unless you go looking. For someone contributing meaningfully each year, a difference of even half a percentage point in ongoing charges compounds into a material sum by the time you're drawing on it.

Where consolidation makes sense - and where it doesn't

The instinct to tidy everything into one SIPP is understandable, but it isn't automatically right. Some older workplace schemes carry valuable features - guaranteed annuity rates, enhanced tax-free cash, or protected retirement ages - that disappear the moment you transfer out. Final salary and some older defined benefit arrangements are a different conversation entirely and almost never suit a straightforward transfer decision. The sensible approach is pot-by-pot, not wholesale.

• Check each old scheme for guarantees or enhanced benefits before considering a transfer

• Compare charges across all your pots - not just the headline annual management charge, but platform and fund costs together

• Look at investment range: can you actually access the asset allocation you want, or are you stuck with a narrow fund list

• Consider how many separate pots you can realistically keep track of as you approach the point where you'll need to draw an income

• Factor in whether a current employer is still contributing to a scheme - don't disturb an arrangement that's still earning you matched contributions

The decision that actually matters

For someone with several pots in play, the real planning question isn't 'workplace or personal' - it's which pots are earning their place and which are sitting there out of inertia. A pension you haven't actively reviewed in five years is a pension you're managing by accident. That's a reasonable position for a modest pot. It's a much more expensive position once the number in question is funding a chunk of your retirement income. The right structure is usually a mix: keep what's genuinely valuable, consolidate what's dead weight, and make a deliberate decision about where new contributions go rather than letting a scheme default decide for you.

What to check before you touch anything

Before consolidating or transferring anything, get a clear picture of exactly what each pot contains - fund choice, charges, any guarantees, and any penalties for moving. This is exactly the kind of fact-finding that's easy to put off because no single pot feels urgent on its own. Looked at together, though, several pots in different places usually represent a meaningfully different retirement income depending on how well they're structured - and that's a decision worth making on purpose rather than by default.

**If you've got pensions scattered across old employers and you're not sure which ones deserve attention, our free guide, The Pre-Retirement Pension Review, walks through exactly how to assess them - or book a no-obligation call at www.dmfinancialplanning.co.uk and we'll look at the full picture with you.**

Important information

This article is for general information only and does not constitute personal financial advice. The value of investments can fall as well as rise and you may get back less than you invest. Tax treatment depends on individual circumstances and may change. A pension is a long-term investment; funds cannot normally be accessed until age 55 (57 from 2028). DM Financial Planning is a trading style of Aegis Financial Planning Limited, authorised and regulated by the Financial Conduct Authority (FCA No. 624298).