Two practices with identical fees can be worth dramatically different amounts. The difference is quality — and unlike the market or the tax rules, quality is almost entirely within your control. This is the playbook: the seven levers that reliably move value, in rough priority order, with a sense of how long each takes and how much it moves the needle. Start 12–24 months before any sale and the compounding effect is substantial.
The seven levers, ranked
- Reduce owner-dependency — biggest impact
- Re-price under-charged clients — big
- Grow your recurring percentage — medium/big
- Reduce client concentration — medium
- Tidy systems, WIP and lockup — medium
- Document the handover — medium
- Add advisory where it fits — medium/big over time
1. Reduce owner-dependency (start here)
This is the single biggest driver of value, because it's the single biggest risk a buyer is pricing. If the relationships, the pricing judgement and the "how we do things" all live in your head, the buyer inherits a firm whose value could walk out on completion day. The fix is deliberate delegation: introduce second contacts on your key clients so relationships aren't solely yours; hand pricing and review authority to managers; and write down how work actually gets done. Impact: large — this alone can move you a whole quality band. Timeframe: 12–24 months (it takes time for delegated relationships to bed in).
2. Re-price under-charged clients
Loyal clients who've never had a fee review are a double drag: lower income now, and a re-pricing job (with churn risk) that the buyer will have to do later — and price in. Stage sensible increases at renewal, starting with the clearest cases. Done well, it lifts both the fee base and the multiple, because it signals a well-run, commercially healthy book. Impact: large. Timeframe: 6–18 months across a renewal cycle.
3. Grow your recurring percentage
Convert ad-hoc and project work into predictable, repeating engagements wherever it's genuine — move a client onto a monthly bookkeeping-plus-management-accounts retainer, or an annual advisory package. Buyers pay more per pound for income they can count on. Impact: medium/large. Timeframe: 6–18 months.
4. Reduce client concentration
If a handful of clients make up a large share of fees, that's concentration risk, and buyers discount it. You can't always broaden the base quickly, but you can strengthen and document those key relationships — multiple contacts, clear service records, and (where possible) longer engagement commitments — so a buyer sees managed risk rather than a cliff edge. Impact: medium. Timeframe: ongoing.
5. Tidy systems, WIP and lockup
Up-to-date software, disciplined billing, low lockup and clean, current debtors make due diligence smooth and reassure a buyer that what they see is what they get. High WIP and old debtors, by contrast, hint at hidden problems and invite a discount. Impact: medium. Timeframe: 3–12 months.
6. Document the handover
Processes "living in your head" are fixable, and the fix is cheap: simple checklists, client notes, a documented client journey. Easier transition is worth more because it directly reduces the buyer's retention risk. This also pairs naturally with reducing owner-dependency. Impact: medium. Timeframe: 2–6 months.
7. Add advisory where it fits
Genuine advisory relationships deepen loyalty, lift fees and make the firm a better platform — all of which support the multiple. You don't have to build it all yourself; freeing capacity (including by outsourcing routine compliance) is usually the unlock. See moving from compliance to advisory. Impact: medium/large over time. Timeframe: 12 months+.
Before and after: the £95k swing
A £250,000 practice, owner-run, with several under-priced clients, sells today at roughly 0.85× = £212,500. Over 18 months the owner delegates the top ten relationships to two managers, re-prices to £280,000 of fees, and documents the core processes. It now presents as low-dependency, well-priced and clean — roughly 1.1× on the higher base = £308,000. That's a ~£95,000 uplift, from work most owners would want to do anyway to run a calmer firm.
A simple 24-month plan
- Months 0–3: Get your numbers straight (fee analysis by client, recurring %, top-10 concentration, lockup). Pick the two levers that would move your number most — usually owner-dependency and pricing.
- Months 3–9: Start delegating key relationships; begin staged re-pricing at renewals; document core processes.
- Months 9–18: Push recurring conversion and, where it fits, advisory; keep re-pricing; tighten WIP and lockup.
- Months 18–24: Consolidate. The firm should now run through people and systems, not you — and be ready to sell from strength.
Where to start today
You don't need all seven. Pick the two with the biggest impact for your firm and begin. Start from a realistic valuation and our calculator, and track the KPIs that show progress.
Frequently asked questions
How long before selling should I start increasing the value of my practice?
Ideally 12–24 months. The highest-impact levers — reducing owner-dependency and re-pricing under-charged clients — take time to bed in, and buyers want to see the improvement sustained, not just announced.
What increases the value of an accountancy practice the most?
Reducing owner-dependency is the single biggest lever, because it's the biggest risk a buyer is pricing. Re-pricing under-charged clients and lifting your recurring percentage are close behind.
Will re-pricing clients cause me to lose them?
Some churn is possible, but staged, well-communicated increases at renewal usually stick — and the uplift in fees and multiple typically far outweighs a few losses. Under-pricing costs you twice: lower income now and a discount at sale.
Do I need to do all seven things to add value?
No. Pick the two with the biggest impact for your firm — usually owner-dependency and pricing — and start there. Even partial progress on those moves the number.
Thinking about your next chapter?
Whether you want to sell, step back gradually, or just take the back office off your plate — start with a confidential, no-obligation call with the buyer.
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