A CFO who owns
your finance function.
Fractional CFO who owns the finance function end-to-end
Spurwing owns your finance function. Not just the CFO seat, but how the numbers fit together, how the controls work, what the board gets, and what decisions come out the other side. One person accountable for the whole. Not a consultant who advises and leaves. Not a bookkeeper who records what happened. Someone who owns the finance side of your business so you do not have to.
If your business is earlier stage, see how we work at pre-seed through Series B.
One finance function. One owner.
Spurwing owns the finance function end-to-end. Every capability sits inside that ownership, not alongside it.
Everything here sits inside a single finance function that Spurwing owns. Capabilities scale with the business. The accountability does not move. Most clients engage Spurwing through a CFO mandate. Execution work is added where it strengthens the function, not listed as a menu of separate services. Pricing follows a scoping conversation, not a rate card.
Spurwing CFO
Board and investor engagement, cash and capital oversight, pricing and commercial calls, and the decisions that shape what the business does next. This is the anchor. Every other capability sits inside it.
Spurwing Accounting
The day-to-day running of the finance function. Books kept properly, controls that work, monthly numbers that close on time and reconcile. The foundation the CFO layer relies on.
Spurwing Accounting does not provide tax advisory or compliance services. Where required, we coordinate with appropriately qualified tax specialists.
Spurwing Financials
IFRS and IFRS for SMEs financial statements. Audit-ready, investor-grade, prepared under CFO oversight. Suitable for groups, investment-backed businesses, and multi-entity structures.
Spurwing People
Payroll, employer cost visibility, and how people cost shows up in the numbers. Sits inside the finance function, not alongside HR. The HR documentation layer is separately available.
Spurwing IT
Secure, cloud-based infrastructure that keeps the finance systems connected, compliant, and running. The digital backbone of a well-run finance function, not an IT helpdesk.
Spurwing ESG
Investor and fund-ready ESG reporting. CFO-led, not a sustainability marketing exercise. Delivered through specialist capability held inside Spurwing. Relevant where investors require it.
International expansion
A second or third country doubles everything at the border: two sets of books, two tax positions, two payrolls, two sets of statutory dates. Spurwing owns both halves of the move, the selling in market and the finance function behind it, so the same person accountable for the selling is accountable for telling you what it costs and whether it is working.
Change management
A capital event, a restructure, a system migration, or a period of fast growth only works if the people side of the business moves with it. Executive decision rights, adoption discipline, and the communications that make the plan stick. The part of a finance change programme that usually gets skipped, and the reason most of them stall.
How businesses engage Spurwing.
The same finance function, entered at the point that matches the business. The depth of the ownership changes with the stage. The fact of the ownership does not.
- The CFO mandate A CFO inside the business one, two, or three-plus days a week.
- Earlier-stage mandates Four fixed-price tiers for pre-seed through Series B and beyond.
- International expansion Both halves of a second or third country, the selling and the finance function behind it.
- Investor readiness A fixed-scope project ahead of a raise, a debt facility, or a diligence process.
- AP and AR operations Operational finance discipline without a full CFO engagement.
Not sure which of those you need?
Two things that answer it without a meeting. Neither asks for your email address.
We do not pursue volume.
Selectivity is the strategy.
- Investor-backed and governance-aware businesses
- Multi-entity and multi-jurisdiction structures
- Capital-sensitive and investment-ready environments
- Founders who want to be challenged, not managed
- Owner-managed businesses where the finance side has outgrown the setup
- Businesses at the point where the numbers need an owner, not a coordinator
- Underpriced mandates or discounted retainers
- Fragmented bookkeeping and compliance-only work
- Reactive support roles without strategic mandate
- Businesses not yet ready for senior financial challenge
- Volume-driven arrangements that dilute quality
Thinking from inside the finance function.
What your accountant is not being asked to do.
Your accountant answers what happened, accurately and on time. Nobody was asked what happens next, and that is the half the business is actually run on.
Interim, fractional and full-time are three different purchases.
Interim and fractional get used as though they describe the same arrangement at different intensities. They do not. One fills a seat that has emptied. The other builds a capability the business has never had, and buying the wrong one costs most on the day the cover ends.
The raise will not fail on your numbers. It will slow down on them.
A two-week diligence becomes a six-week diligence, the questions get more basic rather than less, and somewhere in week four the conversation stops being about what the business could be worth.
Your biggest client might be your least profitable one.
One business found its largest customer, worth 20 per cent of revenue, was absorbing a little over 30 per cent of what the business spent. Every number in the accounts was correct. Nobody had asked what that one client actually cost to keep.
Let's start a conversation.
If the finance side of the business has outgrown the setup around it, a first conversation is the right place to start. No pressure, no pitch, no obligation.
Start a conversation