Best fractional CFOs for B2B services companies

5 firms and practitioners offer fractional CFO work and name B2B services companies among the clients they serve. First on the list are TechCXO, Bennett Financials and Bookkeeper360. TechCXO is the editor's pick. 2 publish a monthly fee, from $1,600 to $5,000 a month. The other 3 quote.

Updated 21 Oct 2026 Listed 5 Order published rule

A fractional CFO owns cash, forecasting, reporting, banking and investor relations, and sits between the bookkeeper and the board.

How this list is built. Every firm and practitioner here offers fractional CFO work on its own site and names B2B services companies among its clients. Order is editor's pick, then listings that name the industry, then a published fee, then name. Nobody pays to appear or to move up. Full methodology.