A Chief Financial Officer (CFO) is the most senior finance executive in an organisation — a board member, investor-facing capital markets professional, strategic financial planner, transaction leader and finance function builder. The CFO title is used at PE-backed businesses, listed companies, growth-stage technology businesses and large corporate groups. At smaller and mid-market businesses, the same role is typically titled Finance Director.
This guide covers what a CFO is, what they do, how the CFO differs from the Finance Director, what qualifications CFOs hold, what they earn in 2026, when a business needs to appoint a CFO and the permanent, interim and fractional CFO options. See CFO Recruitment for the permanent hiring service and What Is a Finance Director? for the closely related FD role definition.
What a CFO Does: Five Core Responsibilities
Capital structure and investor relations. The CFO is accountable for the business’s capital structure — the mix of debt and equity, the covenant framework, the refinancing decisions and the investor relationship at a depth and formality that exceeds the Finance Director at most mid-market businesses. The CFO manages the PE fund’s financial relationship directly, presents quarterly results to the investment committee, monitors covenant compliance and leads the financial communication during any capital raising, refinancing or exit preparation.
Strategic financial planning. The CFO owns the long-range financial model — the three to five year plan that translates the CEO’s commercial strategy into a financial picture the board and investors can evaluate. This is the most distinctively CFO-level capability — the investor-grade financial model that supports the investment case, that is stress-tested with scenario analysis and that is updated quarterly for the portfolio monitoring review.
M&A and transaction leadership. The CFO at an acquisitive or exit-stage business leads the financial workstream on transactions: managing the financial due diligence process, co-ordinating the financial advisers, presenting to the investment committee and managing the financial elements of deal completion and integration. The CFO who has led these processes — not merely supported them — has the transaction experience that PE investors and growth-stage businesses specifically seek.
Finance function leadership at scale. The CFO at a business of £30m+ revenue leads a finance function with multiple senior direct reports: a Financial Controller, a Head of FP&A, and possibly a Head of Tax and a Head of Treasury. Managing this team — delegating effectively, holding individuals to account, developing the most capable team members for future progression — requires an executive leadership quality that is different from managing the smaller finance teams of earlier career stages.
Board governance and audit committee. The CFO manages the audit committee relationship, the external auditor relationship and the financial governance framework. At listed and listed-adjacent businesses, the CFO co-manages the investor relations function alongside the investor relations director and is the primary financial voice in all institutional investor communications.
CFO vs Finance Director: When Each Title Is Right
| Factor | Finance Director | Chief Financial Officer |
|---|---|---|
| Business type | Owner-managed, mid-market corporate | PE-backed, listed, institutional |
| Revenue | Typically £5m–£100m | Typically £20m+, any size at PE-backed |
| Investor relationship | Board and bank-facing | PE fund, institutional investors, public markets |
| Audit committee | Rarely | Standard at PE-backed and listed |
| Transaction leadership | Supports | Leads M&A, fundraising, exit processes |
| Capital structure | Bank facility management | Full capital structure management |
| London salary 2026 | £95k–£205k+ | £130k–£335k+ |
| Equity participation | Occasionally | Standard at PE-backed (co-investment / MEP) |
The practical distinction: if the most senior finance professional in the business is accountable to a PE fund, an institutional investor or an audit committee as well as to the CEO, the CFO title is typically appropriate. If they are accountable primarily to the CEO and the board of the operating business, the Finance Director title is more common. See Finance Director vs CFO — What’s the Difference? for the full decision framework.
CFO Salary Benchmarks 2026
| Business Context | London Base | London Total Comp | Rest of UK |
|---|---|---|---|
| CFO — growth/VC, £10m–£30m | £130k–£170k | £155k–£220k | £110k–£145k |
| CFO — PE-backed, £30m–£100m | £158k–£215k | £200k–£315k+ | £133k–£180k |
| CFO — PE-backed, £100m+ | £190k–£265k | £255k–£425k+ | £160k–£222k |
| Group CFO — listed / listed-adjacent | £215k–£335k | £285k–£550k+ | £180k–£280k |
| Interim CFO — day rate | £750–£1,300/day | Outside IR35 | £625–£1,080/day |
| Fractional CFO — 2 days/week | £78k–£132k/year | Monthly retainer | £65k–£110k/year |
PE-backed CFO packages include bonuses of 25–40% of base salary at target plus equity participation. Equity upside at PE exit can materially exceed annual cash compensation over a three to five year hold. See Fractional CFO Rates UK for the fractional model cost analysis.
Find or Hire a CFO
Accountancy Capital places CFOs across the UK at £130,000 and above — permanent, interim and fractional. Same-day response on all briefs.
Brief a Search → 0204 553 8893
What Qualifications Does a CFO Need?
The CFO role is typically held by an ACA or ACCA-qualified professional, with ACA qualification the most common at PE-backed and listed businesses. There is no regulatory requirement for the CFO to hold a professional qualification, but the technical accounting depth that the role requires — complex financial reporting, audit committee governance, transaction accounting — is most reliably developed through the ACA or ACCA qualification pathway. CIMA-qualified CFOs are less common at PE-backed and listed businesses and more common at commercial businesses where the management accounting and commercial finance dimensions dominate.
In addition to the base qualification, many CFOs hold supplementary qualifications: the Corporate Finance Diploma (CF Dip) from the ICAEW for those with M&A leadership backgrounds; the CFA charter for those in financial services and capital markets contexts; and AMCT (Associate of the Association of Corporate Treasurers) for those with treasury-heavy backgrounds. See ACA vs ACCA vs CIMA for the qualification comparison.
When Does a Business Need a CFO?
The specific triggers that most consistently indicate a business needs to appoint a CFO — or to upgrade from Finance Director to CFO — are:
PE investment. PE funds typically expect a CFO, not a Finance Director, as the primary financial interface. The CFO title signals the investor-facing seniority the PE fund requires and is consistent with the governance expectations that institutional investment brings.
Preparing for an IPO or significant institutional capital raise. The public market or institutional investor expects a CFO with listed-company or institutional reporting experience, audit committee governance capability and the investor relations experience that the public market demands.
Business scale above £50m revenue. At businesses above £50m revenue with significant financial complexity — group structures, international operations, significant M&A activity — the CFO title typically better reflects the seniority and capital markets engagement required from the most senior finance professional.
Acquisition activity. The business that is actively acquisitive — making two or three acquisitions per year — needs a finance leader who can lead the transaction financial workstreams, not just support them. The CFO who has led M&A financial workstreams brings a specific capability that accelerates the acquisition programme.
See CFO Recruitment for the full hiring service and Finance Director vs CFO guide for the appointment decision framework.
Permanent, Interim and Fractional CFO
A permanent CFO is the right choice for an ongoing, full-time CFO requirement. Accountancy Capital places permanent CFOs on a direct network engagement basis — not through advertising — with searches typically running eight to fourteen weeks from brief to offer. An interim CFO fills an urgent gap — PE acquisition, sudden departure, fundraising cover — with a shortlist within one to two weeks. See Interim CFO Recruitment. A fractional CFO provides board-level financial leadership on a one to two day per week retainer — the right model for growth-stage or smaller PE-backed businesses that need CFO capability without the full-time cost. See Fractional CFO and When Does a Business Need a Fractional CFO?.
A Note from Our Founder — Adrian Lawrence FCA
The CFO appointment is the most consequential finance hire a board makes. The right CFO creates a financial leadership capability that underpins the business’s strategic ambitions for three to five years — building an investor relationship that genuinely improves the business’s financial position, leading the finance function to a standard that the board can rely on completely, and providing the commercial financial challenge that keeps strategic ambition grounded in financial reality.
The wrong CFO — one who is technically capable but not commercially engaged, or who has the right credentials but the wrong experience for the specific context — costs the business in management time, investor confidence and strategic momentum for months or years. The most important thing a board can do before briefing a CFO search is to be honest about the specific gap the appointment is closing: what the CFO needs to deliver in the first twelve months that the current financial leadership cannot. That specificity produces a better search, a stronger shortlist and a better appointment. Call 0204 553 8893 for a direct conversation before the formal search begins. See CFO Recruitment.
Adrian Lawrence FCA
Founder, Accountancy Capital — Qualified finance recruitment specialists, £50,000 and above. Adrian is a Fellow of the ICAEW — verify via ICAEW.
The CFO Career Path: How Finance Directors Become CFOs
The typical CFO career path follows a progression from ACA or ACCA qualification through Financial Controller and Finance Director appointments, with the CFO appointment typically reached at eight to fifteen years after qualification. The most direct path to a CFO appointment at a PE-backed business runs through a PE-backed Finance Director appointment — the FD who has managed investor reporting, supported a transaction and led the finance function at a PE portfolio company has the most relevant experience profile for a PE-backed CFO appointment.
The alternative path — from Big Four corporate finance or investment banking through PE Associate to portfolio company CFO — is less common in the UK mid-market CFO population but well-represented at the most senior CFO appointments at large PE funds and listed businesses. The M&A and capital markets experience of the corporate finance-to-PE path produces a CFO with particularly strong transaction and investor relationship credentials. See Route to CFO guide for the detailed career path analysis.
CFO Appointment: The Most Common Failures
Context mismatch. The CFO who has spent ten years at owner-managed businesses will find the PE-backed environment — with its investor reporting intensity, covenant management discipline and transaction pace — materially more demanding than their previous experience has prepared them for. Context matching at CFO level is as important as capability matching. Accountancy Capital assesses this dimension specifically in every CFO candidate conversation.
Underspecified mandate. The CFO who is hired with a broad mandate — ‘own the finance function and provide strong financial leadership’ — without specific articulation of the first-year deliverables will spend their first six months orienting rather than delivering. The brief should specify what the CFO needs to do in the first twelve months that the current financial leadership cannot: the investor reporting that is not meeting the fund’s standard; the transaction support that does not exist; the strategic financial model that has not been built.
Board relationship not established. The CFO who does not build a direct relationship with the board — who manages upward only through the CEO — is in a fragile position if the CEO relationship deteriorates. The strongest CFO appointments build genuine credibility with the NEDs, the audit committee chair and the PE investors, not just with the CEO who appointed them.
See CFO Recruitment for the full hiring service and London CFO Recruitment for the London-specific market.
Related Pages and Resources
| CFO Recruitment Hire a CFO with Accountancy Capital. | Interim and Fractional CFO Non-permanent CFO options. | CFO vs FD Understanding the CFO and FD distinction. | CFO Career Guides For Finance Directors targeting CFO. |
CFO Recruitment — 0204 553 8893
Accountancy Capital places CFOs across the UK at £130,000 and above — permanent, interim and fractional. Same-day response on all briefs.