Small Tickets, Real Cheques: UK Founders on Selling Up for £1m–£10m

There is a WhatsApp group with 41 people in it, and nobody planned it that way. It started when a founder in Leeds sold her software business for £2.4m and found that every other founder she knew wanted to ask the same three questions: who bought it, what multiple, and how long did the legal bit take.

That group is the unofficial micro-exit club, and it is far bigger than the startup press would have you believe. Names in this piece have been changed, but the numbers, the timelines and the regret are all real.

The exits that never get announced

Britain's startup narrative is obsessed with the top of the funnel — the seed round, the Series A, the improbable ten-figure outcome. Meanwhile, thousands of founders quietly sell businesses for between £1m and £10m and get on with their lives. Too small for a private equity house to bother with, too big to be a side project.

Callum built a compliance-training company in Bristol over nine years. He sold it in March this year for £3.1m. 'Nobody outside my family knows what happened,' he says. 'My old clients think I retired. I actually started another company six months later.'

Who is actually writing the cheque

Founders described a surprisingly narrow field of buyers.

• The trade buyer. A bigger competitor, usually. Fastest route, cleanest diligence, and the highest chance of a culture clash if you stay on.
• The PE-backed consolidator. Buying a platform or a bolt-on. Very comfortable with process, very uncomfortable with owner dependency.
• The search fund or first-time acquirer. Often a former operator with backing from a small group of investors. Slower, more personal, and they will want to shadow you for months.
• The management buyout. Rare, because your team almost certainly can't raise the cash — but it happens when you vendor-finance it with deferred consideration.
• The employee ownership trust. The genuinely British option. Selling a majority stake to a trust for the staff can be attractive both culturally and tax-wise, though the structures and the valuations are their own small industry now.

One founder in Sheffield said the buyer that eventually won came from a shortlist of eleven approaches. Four went nowhere. Three wanted a minority stake. Two wanted to fold him into a group and move the team to a site 90 minutes away.

What the multiple really looks like

The number on the term sheet is not the multiple on the front of a broker's deck. Sector spreads are wide: agency and consultancy work tends to sit at 3–5x normalised EBITDA; software with sub-£2m recurring revenue often lands at 3–6x ARR; product businesses with stock and thin margins can drop to 2–4x.

Then come the adjustments nobody warns you about. Cash-free, debt-free completion accounts. A working-capital peg that can claw back six figures. Deferred consideration of 20–40% held back for a year. Earn-outs tied to revenue you no longer fully control.

'My £2.8m headline became £2.1m in the bank,' one founder says. 'Not because anyone cheated me. Because I hadn't read the working-capital clause properly.'

The due diligence ambushes

Ask a founder about the sale process and they will roll their eyes about data rooms. Ask what actually delayed completion and you get a list.

1. Customer concentration nobody had quantified — one client at 38% of revenue.
2. Contractor status. Buyers now ask hard questions about self-employed people who behave exactly like employees.
3. IP assignments. Freelance developers who shipped code a decade ago with nothing signed.
4. R&D tax credit claims that a buyer's adviser wants to unpick line by line.
5. Personal guarantees on a lease, which the seller needs released before completion.
6. EMI option paperwork that was never properly minuted.
7. A director's loan account with three years of expenses that should have gone through payroll.
8. Anything filed late at Companies House, however trivial it seemed at the time.

Expect eight to twelve weeks of diligence on a deal this size, and legal fees of £25,000 to £60,000. It is a genuine cost of selling, not a rounding error.

The bit after the money

Almost every founder mentioned the flatness. The deal closes, the adrenaline stops, and Tuesday feels very ordinary. 'I had a number in my head for nine years,' says an Edinburgh founder. 'I hit it and felt nothing for about three weeks. Then I felt lost.'

On the tax side, business asset disposal relief has been getting less generous — the rate stepped up to 14% in April 2025 and to 18% from April 2026, and the eligibility rules around personal companies are strict. Get an accountant involved long before you sign, not after.

The other sting is the earn-out. A founder who agreed to stay for 24 months to unlock the second tranche described it as 'the most expensive salary I have ever earned'. You are, in effect, an employee with no authority and a payout you can't control.

What they would do differently

• Start cleaning up management accounts 18 months out, not 18 weeks.
• Reduce owner dependency deliberately: hire a number two, document the boring processes, take a two-week holiday without your phone.
• Assign IP to the company at the point of hire. Every time.
• Keep a data room half-built, so the ask doesn't become a fire drill.
• Talk to two or three experienced M&A advisers before choosing one. A 3–5% fee is normal and often pays for itself in a competitive process.
• Push back on exclusivity periods over six to eight weeks.
• Decide your walk-away number and your reason for selling before the first term sheet lands. Both will shift under pressure.

A realistic timeline

From first approach to cash in the bank, most founders reported six to nine months. Prep takes a year if you do it properly. Anything faster usually means a buyer who found you rather than one you chose.

If you are building something you might one day sell for a seven-figure sum, Start Network runs monthly founder meet-ups where this conversation happens in the open — no NDAs, no brokers in the room. Come and ask the awkward questions.