How to become a fractional CFO
A fractional CFO in the UK charges £800 to £1,500 a day and holds three to four clients at once. What follows is the arithmetic on that, the honest ceiling, and the cases where this seat does not work part-time at all.
Fractional CFO salary: what the year adds up to
Day rate × days a week × 46 billable weeks, rather than 52, because you will take holidays and because a year of unbroken client work is not a thing that happens. The rates are the band for the seat on the 2026 day rates page.
| Day rate | 1 day a week | 2 days a week | 3 days a week |
|---|---|---|---|
| Starting out£800 a day | £36,800a year | £73,600a year | £110,400a year |
| Established£1,150 a day | £52,900a year | £105,800a year | £158,700a year |
| Top of the band£1,500 a day | £69,000a year | £138,000a year | £207,000a year |
Before tax, before your own costs, and assuming the days are actually sold. Most people starting out spend a good part of the first year at fewer days than they planned.
What moves you up the band
Higher end for fundraise or exit work, and for regulated sectors.
How many clients the seat holds
Three to four, and four is a full week. The finance seat is the most schedulable on this list, because month-end, board packs and forecasting all move to a known rhythm, which is why CFOs carry more clients than anyone else here. The ceiling is not hours, it is fundraises: one live raise eats a whole client's worth of unplanned time.
How to get your first fractional CFO clients
Almost always somebody who already watched you work. A founder you advised, an investor who saw you in a board meeting, or the company you just left, on a retainer. Cold outreach works for the third client and almost never for the first, because the first one is buying your judgement on nothing but reputation.
The second and third come from the first. An investor on the cap table who saw the board pack, the accountant who stopped having to chase the numbers, or a founder the first client mentioned you to. Accountants and funds both see finance gaps early, so it is worth telling both what you do and what stage you do it at.
Where the engagements come from, and what the profile that gets chosen has on it: fractional CFO jobs.
Do you need a qualification or a certificate?
ACA, ACCA or CIMA is what auditors, lenders and acquirers ask about. There is no recognised fractional CFO certification, and none is needed: the professional qualification and the seats you have held are what a company checks.
It needs finance leadership already held: a CFO or finance director seat, or a financial controller role that ran the function and sat in front of a board. Going fractional is a way of holding the seat across several companies, not a way into it, and a company buying two days of finance judgement will ask where you have exercised it before.
What the work actually is
Less doing, far more deciding. The bookkeeping and the close belong to somebody else, and if they do not, the arrangement is wrong. What you are being paid for is the forecast somebody acts on and the conversation nobody else will start.
When this seat does not work fractionally
- The company has no bookkeeper and no working records. You will spend the retainer on cleanup and neither side will be happy.
- The business is in a formal distress process and needs somebody daily.
- They want an introduction to investors rather than a finance seat, which is a different service and usually oversold.
What people get wrong
- Pricing by the hour. The seat is bought in days, and hourly pricing invites being treated like a contractor rather than an officer.
- Taking the first client on five days a week, which is a job with extra steps and no security.
- Accepting a board seat without thinking about what it changes.
How do you join as a fractional CFO in Dubai or the UAE?
The same way as in the UK: one listing, checked by hand against a LinkedIn and a CV before it appears, with the rate published in the currency you pick, dirhams included, and never converted. What differs is the market around the engagement, and fractional executives in the UAE covers the seats and the dirham rates there.
The mechanics, briefly
Most UK fractional executives work through their own limited company and invoice per day or on a monthly retainer. Professional indemnity cover is worth having before the first engagement rather than after. Check what your last employment contract says about notice and restrictions before you start approaching anybody, particularly if a first client might be somebody you met there.
Employment status is the question that worries people most, and it is worth understanding properly rather than assuming: IR35 and fractional executives covers who decides, what gets tested, and the directorship point that catches people out.
Common questions
What should I charge as a fractional CFO in the UK?
£800 to £1,500 a day is the band on the bench, with a typical rate around £1,150. Higher end for fundraise or exit work, and for regulated sectors. At £1,150 a day, two days a week is about £105,800 a year across 46 billable weeks.
How do I get clients as a fractional CFO?
Almost always somebody who already watched you work. A founder you advised, an investor who saw you in a board meeting, or the company you just left, on a retainer. Cold outreach works for the third client and almost never for the first, because the first one is buying your judgement on nothing but reputation. The second and third come from the first. An investor on the cap table who saw the board pack, the accountant who stopped having to chase the numbers, or a founder the first client mentioned you to. Accountants and funds both see finance gaps early, so it is worth telling both what you do and what stage you do it at.
How many clients can a fractional CFO hold at once?
Three to four, and four is a full week. The finance seat is the most schedulable on this list, because month-end, board packs and forecasting all move to a known rhythm, which is why CFOs carry more clients than anyone else here. The ceiling is not hours, it is fundraises: one live raise eats a whole client's worth of unplanned time.
How many clients do I need to replace a full-time CFO salary?
Against a full-time base of £140,000, the mid-market figure the cost calculator uses for this seat, £1,150 a day across 46 weeks takes about 2.6 days a week. That is two clients at up to two days a week each, before tax and your own costs, and only once the days are actually sold.
Can I become a fractional CFO with no experience in the seat?
It needs finance leadership already held: a CFO or finance director seat, or a financial controller role that ran the function and sat in front of a board. Going fractional is a way of holding the seat across several companies, not a way into it, and a company buying two days of finance judgement will ask where you have exercised it before.
Do I need a certification to work as a fractional CFO?
ACA, ACCA or CIMA is what auditors, lenders and acquirers ask about. There is no recognised fractional CFO certification, and none is needed: the professional qualification and the seats you have held are what a company checks.
When does a fractional CFO arrangement not work?
The company has no bookkeeper and no working records. You will spend the retainer on cleanup and neither side will be happy. The business is in a formal distress process and needs somebody daily. They want an introduction to investors rather than a finance seat, which is a different service and usually oversold.
Other seats
Hiring one rather than becoming one? What a fractional CFO covers and what one costs are the other side of the same numbers. Pricing yourself from a salary? The salary to day rate calculator and what to charge do the arithmetic.
There is no registration fee
No subscription. What listing costs, here and elsewhere, or put yourself on the bench.