Vantage Rock Financial · Scottsdale, AZ · Founded 2026
Fractional CFO for companies that need judgment, not another title
Close, cash, and reporting that leadership can run on. AI on the repeating work. A human on the decisions.
Most shops that say they need a CFO are really naming a gap: cash that surprises mid-week, a close that lands late, a board pack rebuilt from memory, or ops that outgrew the books. Hiring a full-time seat is slow and expensive when the function still needs design. A fractional CFO is the scoped answer — senior finance leadership without a full-time hire.
Vantage Rock Financial is a fractional CFO firm for founder-led and sponsor-backed companies from roughly $1M in revenue. The work covers close cadence, cash visibility, FP&A forecasts and scenarios, margin and pricing, board and investor reporting, and the systems underneath so the file stops depending on a hero. Typically the bookkeeper or controller stays. We do not replace your CPA, and we do not do tax, audit, or bookkeeping.
AI is how the repeating work gets delivered — not a chatbot on last month's spreadsheet. Agents draft close work, track receivables, surface expense trends, write the first flux narrative, and assemble the daily brief. A person still reviews what posts and signs what leaves. That is AI-enabled finance, delivered through CFO AI agents, under fractional leadership.
Operators usually call when one of a few triggers shows up. Cash timing no longer matches the P&L story. Month-end is always late and the founder is still the spreadsheet. The board or PE partner wants a pack that explains the why, not just the result. A hire is on the table but the function is not ready for a full-time seat. Those are the same patterns we write about in top reasons operators look for a fractional CFO and in bookkeeper vs controller vs CFO.
For sponsor-backed shops, the bar is the same: numbers the operating partner can trust, a close that holds, and AI used where finance teams already work — not as a demo. Portco-facing detail is on PE portfolio finance. How PE finance teams actually use tools like Claude is covered in how private equity finance teams use Claude. The engagement stays operator-led; there is no PE sprint SKU.
Based in Scottsdale, Arizona. Engagements are remote-first across the U.S. Fees are quoted after fit and diagnostic, from scope. No list prices. The Introduction Call is a fit-check — we do not diagnose on the call.
What you get
- Rolling cash and forecast views someone owns every week
- Close calendar with named owners — not a hero weekend
- Board- and lender-ready packs with the why attached
- Margin, pricing, and capacity calls grounded in the file
- AI on repeating work; human sign-off on what leaves
Questions
- What does a fractional CFO actually do?
- A fractional CFO owns the judgment layer: cash timing, forecasts you can run the business on, board and lender packs, pricing and margin calls, and the design of the finance system. Bookkeeping and tax stay with your existing providers. The work is scoped to the shop, not a full-time seat you do not need yet.
- Who is this for?
- Founder-led and sponsor-backed companies from roughly $1M in revenue — strongest in healthcare, retail, professional services, technology and SaaS, and multi-entity groups. PE-backed fits when the operator is still running the company. If you do not have books yet, that is a bookkeeping engagement first.
- How is this different from a bookkeeper or controller?
- A bookkeeper records what happened. A controller closes the books correctly. A fractional CFO uses that information to decide what happens next. If close is unreliable, fix the controller layer first — judgment on dirty books is expensive noise. More on that in bookkeeper vs controller vs CFO.
- Where does AI fit?
- AI runs the repeating mechanical work — close drafts, cash follow-up, expense trends, flux narrative, daily brief — under review. A person still signs what leaves. See CFO AI agents and what AI-enabled finance actually means.
- How does an engagement start?
- The Introduction Call is a fit-check. We do not diagnose on the call. If it is a fit, a diagnostic and scope come next. Fees are quoted from scope. No list prices.
How this starts
Book an Introduction Call — fit-check only. Or email info@vantagerockfinancial.com. Read more on AI-enabled finance and the five CFO AI agents.