When you're ready to hire one
You're ready for a fractional CFO when the finance questions have shifted from "are these numbers right?" to "what do they mean and what do we do?" — runway, pricing, unit economics, a fundraise, a board that wants a real model. If you only need clean books, you need a bookkeeper or controller first; a CFO sits above that, owning strategy.
What to look for
- Relevant reps. A CFO who's done what you're about to do — raised a comparable round, scaled through your revenue band, managed your kind of complexity.
- Strategic, not just technical. You want forecasting, fundraising, and board-readiness, not just a tidy close.
- Clear scope boundaries. Decide whether they own the close or just strategy on top of an existing accounting function — it changes the cost and the hours.
- Credibility with your board and investors. Your CFO will be in those rooms; their track record matters.
What to pay
Fractional CFO retainers run $2,000-$15,000 per month in 2026 by stage and scope. Strategic-only engagements at seed stage land near $2,500-$5,000; growth-stage engagements including the monthly close and board reporting reach $8,000-$15,000. A fundraise or audit-readiness project is often a fixed fee on top.
How to scope and hire
Define the deliverables — board deck, 3-statement model, fundraise support, monthly reporting cadence — and the hour band. Then post the role where fractional CFOs actually look. A fractional-specific board reaches qualified finance leaders directly, with applications coming straight to you, far faster than a recruiter's 60-90 day search.