Certainty, Priced: Continuation Vehicles and the UK Mid-Market Exit in 2026

For most of the past decade the UK mid-market exit was close to a binary choice. A founder either sold to a trade buyer or, in a favourable year, took the company to market. In 2026 that binary has loosened. A third route — selling to a vehicle controlled by the sponsor that already owns the business, backed by fresh secondary capital and by the founder's own rolled-over holding — has moved from the margins to the mainstream of mid-market liquidity conversations.

The structure is legitimate, and in the right circumstances useful. But founders are being asked to trade a conditional, higher number for a firmer, lower one, and to reinvest in an asset they already know intimately. That trade needs to be priced rather than assumed.

The mechanics, briefly

A continuation vehicle is a new fund, managed by the incumbent general partner, which acquires one or more assets from an older fund. Existing investors elect between rolling into the new vehicle and taking cash; incoming secondary capital, often from dedicated buyers, funds the difference. An independent valuation is now customary, and a limited partner advisory committee — typically with its own adviser — is asked to scrutinise the conflict. For a founder, the practical consequences are a rollover election and, frequently, a reset of the management incentive plan and of the terms on which their equity is held.

The reason these transactions are being offered is not mysterious. Vehicles raised in 2020 and 2021 are reaching the end of their hold periods with distributions still thin, and neither the trade nor the IPO route has absorbed them at pace. Continuation is one of the few mechanisms that returns capital to investors without a sale to a third party. None of that makes it the right answer for the founder sitting on the other side of the table.

Valuation is a reference point, not a price

The headline enterprise value in a continuation is derived from a valuation, and private market valuations are estimates shaped by methodology and judgement. The regulatory gaze on those judgements has sharpened. The FCA's scrutiny of private market valuation practices, together with the wider push for independent opinions in conflicted transactions, has raised the standard of evidence without dissolving the conflict itself. Founders should ask what the mark is built on: comparable transactions, a discounted cash flow, or simply the last round.

More important is comparability. A trade sale at eleven times earnings may carry earn-outs, deferred consideration, retention packages and conditionality that a continuation at nine times does not. A founder who compares headline multiples is comparing a promise with a payment. The relevant arithmetic is probability-weighted, time-adjusted and post-tax, net of transaction costs and of the risk the founder retains.

The governance question does not disappear

The general partner sits on both sides of the transaction, and no amount of process removes that. The available safeguards — advisory committee scrutiny, independent valuation advice, disclosure of fees and of the new vehicle's terms — are constructed primarily to protect investors in the outgoing fund. A founder's protections are different in kind: information rights, the treatment of drag and tag, the shape of leaver provisions, and whether the rollover is genuinely voluntary or merely presented as such.

It is worth reading the new limited partnership agreement as an investor rather than as a manager. Transfer restrictions, valuation mechanics on a future default, and the circumstances in which the sponsor can sell without founder consent are all more consequential than the summary slide.

Rollover is an investment decision

Rolling the entirety of a founder's proceeds into a vehicle with a fresh hold period concentrates both wealth and employment risk in one illiquid asset. Partial rollover, staged realisation or a reduced stake alongside new capital are all legitimate answers, and the negotiation of a blended outcome is usually more valuable than argument over the headline multiple.

Fees deserve equal attention. A reset of carry, hurdle and management fee in the new vehicle can transfer meaningful value away from rollover investors relative to the terms of the original fund. The comparison should be made explicitly, in writing, before commitment.

Tax is the third leg. Rollover is not automatically neutral for UK shareholders, and the interaction of share rollover, deferred consideration and any reliefs attaching to the founder's holding should be settled with advisers before heads of terms, not after.

When certainty genuinely wins

The case is strongest where the alternative is illusory. If no credible trade buyer exists at a sensible price — because of competition authority timetables, buyer financing or sector consolidation limits — then a comparison with a hypothetical sale is not a comparison at all. The same applies where the business is too small for a credible listing, or where the founder's own circumstances require liquidity on a defined timetable.

Time value is frequently underweighted. A discounted ninety today may be worth more than a conditional one hundred and ten in eighteen months, particularly where the conditions sit outside the founder's control. Certainty also has a cost of capital of its own, and founders who would not borrow against an earn-out should be consistent about assuming one.

The case weakens where the transaction is driven by the sponsor's fundraising cycle rather than the asset's prospects, where the new money's return depends on a later mark rather than on cash generation, or where the business needs a strategic owner to remain competitive. A continuation that defers an unavoidable restructuring by two years has not created value; it has moved it.

Six questions worth answering in writing

First, what is the basis of the valuation, and who independent of the sponsor has tested it? Second, what would a trade buyer have to pay for the same cash flows on the same timetable? Third, how much of the proceeds is the founder required, in practice, to roll? Fourth, how do the fees, carry and hurdle in the new vehicle compare with the old? Fifth, what happens to the founder's position on departure or underperformance? Sixth, what is the realistic exit route from the continuation vehicle, and in which year?

A question of disclosure

None of this argues against continuation vehicles. They solve a genuine problem, and for a meaningful number of UK mid-market companies they will be the most sensible route to liquidity available in this cycle. What it argues against is treating certainty as a free good, or as a courtesy extended by a sponsor to a founder it has worked with for six years.

Certainty is worth paying for. It should be a disclosed price, negotiated with the same rigour as the multiple, and understood for what it is: a different risk, not a smaller one.