How much does a fractional CFO cost in the UK? A fractional Chief Financial Officer (CFO) typically costs between £1,500 and £10,000+, varying based on your business stage, how many days a month you need, and the level of strategic involvement.
If you’re interested in working with a fractional CFO but want more insight into the costs, services, and how they compare to full-time CFOs, continue reading.
What is a Fractional CFO?
A fractional CFO is an experienced financial executive who provides strategic, part-time services. Typically, they manage financial planning, modelling, and cash flow to ensure your business remains successful in the long term. Their role is somewhat similar to an accountant, but their scope goes beyond compliance-focused accounting into more strategic leadership.
How Much Does a Fractional CFO Cost in the UK?
There is no exact cost for a fractional CFO, but they’re typically between £1,500 and £10,000+ per month.
Costs vary across the country depending on a few key factors, such as your location, business stage, the number of days you need, and the level of involvement you require.
While Small and Medium-sized Enterprises (SMEs) may pay less, scale-up companies or more complex businesses usually pay more. Essentially, monthly retainers start in the low thousands but will increase with workload and time commitment.
Fractional CFO Cost by Business Stage
Common pricing models for fractional CFO services include monthly retainers, project fees, and day rates.
In most cases, the cost of a fractional CFO will depend on your business’s complexity and capital requirements from seed to Series A, B, and C.
Business Stage | Monthly Retainer | Day Rate | Common Use Case |
Pre-seed / Seed | £1,500 – £3,000 | £500+ | Cash flow tracking, basic forecasting, and investor preparation |
Series A | £3,000 – £6,000 | £800+ | Financial modelling, fundraising support, and Key Performance Indicators (KPIs) reporting |
Series B | £6,000 – £10,000 | £1,000+ | Scale planning, board reporting, and systems and controls |
Series C / Growth | £10,000 – £15,000+ | £1,500+ | More complex financial planning, lender and investor reporting, and strategic finance leadership |
In simple terms, Seed, Series A, B, and C refer to the main stages of start-up fundraising. Seed funding helps start-up businesses, while Series A, B, and C are based on growth levels and scale.
Please note that the figures shown are indicative and will likely vary based on your business, funding stage, requirements, and the level of support required.
Fractional vs Full-Time CFO Costs
A fractional CFO is usually far cheaper than a full-time CFO. Monthly retainers in the UK range from £1,500 upwards, whereas full-time CFO services often require a six-figure annual cost plus employment overheads.
Here’s how the costs compare:
Type | Typical Cost | Most Suitable for | Time Commitment | Employment Overheads |
Fractional CFO | £1,500 and £10,000+ per month (estimate) | Small start-ups, SMEs, and scaling businesses | Part-time, flexible, or project-based services | Typically none |
Full-Time CFO | £100,000+ annually (estimate) | Large or complex businesses requiring full-time financial support | Full-time, permanent services | National Insurance (NI), pension, bonuses, and more |
In summary, hiring a fractional CFO could save you roughly 40% per year, depending on the business stage and how much CFO time you require.
Full-time roles are more expensive because your business hires for the position permanently, even during times when the workload may be less than in previous months.
Why Are Fractional CFO Costs Worth it?
✔️ Less expensive than full-time CFO services
✔️ Flexible support when you require it most
✔️ Fast and easy to bring into your business compared to hiring a permanent employee
✔️ Improves cash flow by tracking money in and out
✔️ Better decision-making by turning financial data into clear advice
✔️ Lower risk for smaller businesses with less capital
✔️ Helpful at key growth points when raising money, scaling up, or making financial decisions
What Are You Paying a Fractional CFO to Do?
You’re paying a fractional CFO for senior-level leadership, support, and guidance on a part-time basis. Instead of paying an annual salary to a full-time CFO, you pay a portion of that cost through a daily fee or monthly retainer in return for expert financial services.
Strategic Planning
Your fractional CFO will ensure streamlined cash flow management beyond basic bookkeeping to help you build predictive models, oversee departmental budgets, and align spending with overall business goals.
Fundraising and Investor Relations
You’ll receive help to ensure you’re ready for fundraising, including preparing financial models and pitch decks for presentation. Your fractional CFO will create board packs and act on your behalf, especially during investor meetings, while also supporting Mergers & Acquisitions (M&A).
Financial Operations
KPI development, process improvement, and general mentorship are often provided by fractional CFOs. These services typically include designing and tracking KPIs to suit your industry and optimising accounting systems and software.
Profitability Optimisation
You’ll receive a pricing strategy that analyses margins and customer acquisition costs (CAC) vs lifetime value (LTV) to optimise your pricing structure. Your fractional CFO will collaborate closely with your accountant to improve tax strategy coordination by helping to minimise tax liabilities and ensure compliance throughout.
Factors Affecting How Much a Fractional CFO Costs
There are a few main factors affecting how much a fractional CFO costs:
- Experience – A fractional CFO with many years of expertise and strong industry knowledge will usually cost more, as you’re paying for faster decision-making, more experience, and fewer mistakes.
- Scope – The more workload your fractional CFO has to complete, the more their services will cost. Simple advice or occasional check-ins shouldn’t cost too much, but more regular financial assistance involving cash flow, forecasting, and budgeting, for example, will be more expensive.
- Business size – If you have a small business with straightforward finances that requires less support compared to SMEs with several income streams and more staff and departments, the fee will be higher.
- Industry – Some fractional CFOs specialise in specific industries, such as construction or e-commerce. If your business requires quite niche financial knowledge, you could be charged more, especially if that expertise is hard to find.
- Pricing model – A fractional CFO may charge by the hour, day, project, or on a monthly retainer. The final cost depends on the pricing model, which will be discussed before your services begin.
Fractional CFO Services You Can Trust
At LJS Accounting Services, we have a team of expert fractional CFOs ready to support your business with trusted leadership and practical financial guidance. We can help across several key areas, providing you with the support you need when you need it most at a reasonable price.
To learn more about our fractional CFO services, please contact our friendly team today.
FAQs
How do I know if it's time to pay for a fractional CFO?
If your business is growing and cash flow is becoming more complex, now may be the right time to consider paying for a fractional CFO for financial guidance without the costs of hiring full-time.
How much does a fractional CFO cost per hour?
A fractional CFO can cost between £100 and £300+ per hour in the UK. However, most fractional CFOs prefer day rates or monthly retainers, as hourly fees can create unpredictable costs.
Is a fractional CFO cheaper than hiring a full-time CFO?
Yes, a fractional CFO is considerably cheaper than hiring a full-time CFO. This is one of the biggest benefits of working with a fractional CFO, as it saves your business money and provides access to financial support when needed.
Do I still need an accountant if I have a fractional CFO?
Yes, you’ll likely still need an accountant even if you have a fractional CFO. Accountants handle your compliance and reporting, while fractional CFOs provide more strategic, financial advice to help make important decisions.
