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What Does a Fractional CFO Actually Do?

The role explained clearly — and when a business is actually ready for it.

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Adan Hernandez · Graphene Financial Services

A fractional CFO (Chief Financial Officer) gives your business executive-level financial leadership without the cost of a full-time hire. Here's what that actually means in practice — and whether your business is ready for it.

What a full-time CFO does

At a large company, the CFO oversees all financial operations: financial reporting, budgeting, cash flow management, investor relations, risk management, and strategic financial planning. They typically earn $200,000–$400,000+ per year in salary alone.

What a fractional CFO does differently

A fractional CFO provides the same expertise on a part-time, contract basis — typically a set number of hours per month. They focus on the highest-value work: cash flow forecasting, financial modeling, scenario planning, and strategic guidance. You get CFO-level thinking without the full-time price.

Full-Time CFOFractional CFO
$200K–$400K+/year salary$1,500–$5,000/month
Benefits, equity, bonusesNo overhead
40 hours/week8–20 hours/month
One company focusMulti-industry experience
Long hiring processOnboard in days

What Graphene's CFO Lite Advisory includes

  • Everything in our Growth Package (full bookkeeping + dashboard)
  • 90-day rolling cash flow forecast updated monthly
  • Budget vs. actual variance analysis
  • Financial scenario modeling (what if we hire? what if revenue drops 20%?)
  • Sales tax automation via TaxJar
  • 60-minute monthly CFO strategy call with Adan

CFO Lite Advisory is designed for businesses doing $1M–$5M in annual revenue that need strategic financial guidance but aren't ready — or can't justify — a $300K full-time hire.

Signs you're ready for fractional CFO services

  • You're making major decisions (hiring, equipment, expansion) without a clear financial model
  • You crossed $1M in revenue and your books still feel like a guessing game
  • You've had a cash flow crisis — or come close to one — in the last 12 months
  • You're preparing for a loan, investment round, or acquisition
  • Your CPA only talks to you once a year at tax time

The bottom line

A fractional CFO isn't just a bookkeeper with a fancier title. They bring strategic financial thinking that changes how you run your business — not just how you record it. If you're generating real revenue and making real decisions, it's worth a conversation.

Guide

Ready to get your books in order?

Book a free 20-minute discovery call with Adan. No sales pressure — just an honest conversation about your numbers.

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