Fractional CFO
How much does a fractional CFO cost in 2027?
Monthly retainers, hourly rates and project fees, what drives the price, and how it compares with hiring a full-time CFO. Straight answers from a firm that publishes its prices.
By Calvin Wu, CPA (inactive), Founder · Former finance leader at KPMG, Hulu and Beats Music · October 2026
Most fractional CFOs cost between $3,000 and $15,000 a month. Companies with $5M to $30M in revenue typically pay $5,000 to $10,000 a month, and hourly rates run roughly $150 to $500. A full-time CFO, by comparison, often costs $350,000 or more in the first year once salary, bonus, benefits and recruiting are added up.
Those ranges are wide because “fractional CFO” covers everything from a part-time financial modeler to a senior executive running your lender relationships. This guide breaks down what you’re actually paying for, so you can budget for the right level of help in 2027 and compare proposals with confidence.
Key takeaways
- Retainers usually scale with revenue and complexity: $3,000 to $5,000 a month for smaller companies, $5,000 to $15,000 for growth and mid-market.
- You’ll see three pricing models: monthly retainer, hourly and project-based.
- The state of your books, number of entities, industry and upcoming transactions move the price most.
- A fractional CFO typically costs 60% to 80% less than a full-time hire.
- CW Business Advisory’s Strategic CFO package starts at $8,500 a month, fixed fee, with controller-level close included.
Fractional CFO pricing at a glance
Here’s how pricing typically breaks down by company size, based on industry pricing guides published in 2026:
| Company size | Typical monthly cost | What’s usually included |
|---|---|---|
| Under $5M revenue | $3,000–$5,000 | Financial model, basic reporting, monthly check-in |
| $5M–$30M revenue | $5,000–$10,000 | Forecasting, KPI scorecards, cash planning, regular leadership meetings |
| $30M–$75M revenue | $10,000–$15,000 | Executive-level support, scenario planning, board and lender reporting |
| Interim CFO (full-time, 3–6 months) | $15,000–$35,000 | Covers a CFO departure, turnaround or transaction |
The three ways fractional CFOs charge
Monthly retainer
A fixed monthly fee for an agreed scope, usually 10 to 25 hours a month. Predictable for you, and it keeps your CFO involved between meetings.
Hourly
Works for occasional questions or short reviews. Costs are harder to predict, and you tend to get less proactive help.
Project-based
A set fee for a defined deliverable: a financial model, a fundraise, a budget build or due diligence support.
What drives the price
Two companies with the same revenue can get very different quotes. These are the factors that matter most:
- The state of your books. If the books aren’t closed and reconciled each month, someone has to fix that before CFO work can start. Clean books lower the cost of everything above them.
- Number of entities and locations. Multiple entities, intercompany activity and multi-state payroll add time every month.
- Industry complexity. SaaS revenue recognition, e-commerce inventory and landed costs, and real estate debt and reserves each require specialized work.
- Transactions on the horizon. Raising capital, refinancing debt, buying a company or preparing for a sale all add scope.
- Meeting and reporting cadence. Weekly cash calls and monthly board packs cost more than a quarterly review.
- Whether bookkeeping and controller work are included. Some CFO quotes assume you already have a strong accounting team. Others, like ours, include the close.
Fractional vs. full-time CFO: the real cost
A full-time CFO’s salary is only the starting point. Here’s a typical first-year comparison for a company in the $5M to $40M range:
| Cost | Full-time CFO | Fractional CFO |
|---|---|---|
| Base salary | $200,000–$350,000 | None |
| Bonus | 25%–50% of base | None |
| Benefits and payroll taxes | 25%–35% of base | None |
| Recruiting fee | 25%–33% of first-year cash pay | None |
| Equity | Often 0.25%–1.5% at private companies | Rarely |
| Time to get started | 3–6 months to hire and ramp | Weeks |
| Typical first-year cost | $350,000–$800,000 | $60,000–$150,000 |
For most companies under $40M in revenue, the question isn’t whether CFO-level thinking is valuable. It’s whether you need it 40 hours a week. Usually you need it for specific decisions: a pricing change, a lender conversation, a hire, an acquisition or a cash squeeze. That’s exactly what the fractional model is built for.
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Book a free 30-minute call. We’ll look at where your finance function is today and give you a fixed quote.
What you should get for the money
Whatever you pay, a good fractional CFO engagement should deliver:
- Monthly financials you trust, delivered within two to three weeks of month-end
- A rolling forecast and an annual budget, with budget vs. actual reviews
- Cash flow forecasting, including a 13-week view when cash is tight
- A short list of KPIs that tie to your goals, reviewed with your leadership team
- Modeling for big decisions before you commit capital
- Someone who can sit across from your bank, investors or a buyer
Watch for these red flags: vague scope with open-ended hourly billing, no plan to fix messy books, reports delivered without explanation, and long gaps between conversations.
Is a fractional CFO worth it?
The return shows up in better decisions, not in the reports themselves. In one of our engagements, a marketing agency restructured its commission plan around cash flow, shifted its service mix toward higher-margin work and re-engineered delivery. EBITDA margin moved from −17% to +17% while revenue grew 30% a year. Read the full case study.
You’re likely ready for a fractional CFO if cash feels tight despite growing revenue, you can’t say which clients or products are most profitable, a lender or investor is asking for better reporting, or a big decision is coming and you’re making it on instinct.
What CW Business Advisory charges
We publish our prices because we think you should know what you’re getting into before the first call. Every engagement is a fixed monthly fee agreed up front.
Growth + Accounting
Weekly reconciliations, bill pay, AR and AP aging and a monthly financial review, for businesses above $2M in revenue.
Controller
A dedicated accountant, payroll and commissions, budget vs. actual analysis and custom dashboards.
Strategic CFO
Everything in Controller plus forecasting, pro forma modeling, investor reporting, strategic planning and bank relationships.
FAQ
Fractional CFO cost questions
How much does a fractional CFO cost per month?
Most fractional CFOs charge $3,000 to $15,000 a month. Companies with $5M to $30M in revenue typically pay $5,000 to $10,000. Price depends on complexity, the state of your books and how often you need support.
What is the hourly rate for a fractional CFO?
Hourly rates generally run from $150 to $500, depending on experience and specialization. Most companies get better value from a monthly retainer, because it buys ongoing involvement rather than one-off answers.
How many hours does a fractional CFO work?
A typical retainer covers about 10 to 25 hours a month, with more during budgeting season, a fundraise or a transaction.
Is a fractional CFO cheaper than a full-time CFO?
Usually by a wide margin. A full-time CFO commonly costs $350,000 or more in the first year once bonus, benefits and recruiting are included. A fractional CFO typically runs $60,000 to $150,000 a year.
What’s the difference between a fractional CFO and a controller?
A controller makes sure the numbers are accurate and on time: the close, reconciliations, payroll and reporting. A CFO uses those numbers to plan: forecasting, cash strategy, pricing, financing and big decisions. Many growing companies need a controller first, then add CFO support.
Do fractional CFO fees include bookkeeping?
It depends on the firm. Our Strategic CFO package includes controller-level close and reporting, so you aren’t paying a CFO rate to clean up the books. Always confirm what’s included before comparing quotes.
Related reading
Keep exploring
Accounting and advisory
Bookkeeping, controller and advisory support for B2B companies.
Clean books first
What growing businesses need from their bookkeeping before CFO work pays off.
Client Bookkeeping Solutions: What Growing Businesses Actually Need
Exit planning
Getting your financials ready for a buyer’s due diligence.
Market ranges are drawn from 2026 industry pricing and compensation guides, including Eightx, GoFractional and Stealth Agents. Actual quotes vary by scope.
Next step
Get a fixed quote for CFO support
Book a free 30-minute consultation. We’ll review your finances and systems and recommend the right level of support, with a fixed monthly fee before any work begins.
