What a fractional CFO costs in 2026
Fractional CFO pricing tracks company stage, transaction complexity, and whether the work is strategic (forecasting, fundraising) or includes hands-on close and reporting. Here is the 2026 range by stage on a monthly retainer.
| Company stage | Hours/week | Monthly retainer |
|---|---|---|
| Pre-Seed / Seed | 5-10 | $2,000-$5,000 |
| Series A | 10-15 | $4,000-$10,000 |
| Series B+ | 15-20 | $8,000-$15,000 |
| Bootstrapped SMB | 5-10 | $2,500-$6,000 |
Source: market research across US fractional engagements, reviewed April 2026.
Hourly vs retainer vs project
Fractional CFOs who bill hourly charge roughly $200-$500/hour. Most price on a monthly retainer because finance work is recurring — monthly close, board reporting, cash management. A fundraise or an audit-readiness project is often quoted as a fixed fee on top of the retainer.
What moves the price
- Fundraising. A CFO running a priced round or a debt facility is doing high-leverage work and charges accordingly.
- Transaction volume and entity complexity. Multiple entities, international payroll, or revenue recognition complexity raise the hours.
- Whether they own the close. Strategic-only (forecasting, board decks) costs less than owning the monthly close and the accounting stack.
- Experience and credentials. A former public-company CFO or a CPA with fundraising reps commands the top of the range.
When the cost is worth it
A full-time CFO costs $250,000-$400,000 plus equity. A fractional CFO at $6,000-$8,000/month gives a Series A company board-ready financials, a defensible model, and fundraising support for under $100,000/year. For most companies under ~$15M revenue, that is the right altitude of finance leadership at the right price.