What Is a Fractional CFO? Fractional vs Virtual vs Outsourced vs Part-Time CFO

Quick answer: A fractional CFO is a senior financial advisor who does a chief financial officer's work for your business part-time, on a monthly retainer, instead of being a full-time employee. "Virtual," "outsourced" and "part-time" CFO describe nearly the same thing with a different emphasis. What matters is the scope you get.

The U.S. Bureau of Labor Statistics reports that financial managers, the occupation CFOs advance from, had a median pay of $166,570 in 2025, and typically need five years or more of related experience (BLS Occupational Outlook Handbook).

If you own a small business or a home health, hospice, home care or dental practice, you have probably seen four or five names for the same idea. This guide defines what a fractional CFO is, sorts out how it differs from the other labels and from a controller or bookkeeper, and shows what the work looks like month to month, so you can decide whether you need one.

Key takeaways

• A fractional CFO is a part-time CFO. You buy a slice of a senior finance leader's time, usually as a monthly retainer, instead of a full-time salary.
• The labels overlap. Fractional, virtual, outsourced and part-time CFO describe the same function. Fractional is about time, virtual is about delivery, outsourced is about who employs the person.
• A CFO is not a bookkeeper or a controller. Bookkeepers record, controllers run accounting and the close, CFOs plan and advise.
• BLS puts a number on the full-time role. Financial managers had a median pay of $166,570 in 2025 (BLS), which is why many owners look at a fractional option first.
• Fix the records first. CFO-level advice built on books you cannot trust is guesswork.
• Ask for scope in writing: deliverables, meeting cadence, who prepares the work and who signs it.

Not sure which level of help you need? A 20-minute call is enough to sort the problem into "bookkeeping," "accounting" or "CFO." Book a free 20-minute call and we will tell you honestly which one comes first.

What is a fractional CFO?

A fractional CFO does the job of a chief financial officer for more than one client at a time. You get the monthly review, the reporting and the planning, but you do not hire, pay benefits for, or manage a full-time executive.

The BLS describes financial managers as responsible for an organization's financial health. Their duties include preparing financial statements, business activity reports and forecasts, monitoring financial details to make sure legal requirements are met, reviewing reports for ways to reduce costs, and helping management make financial decisions. BLS also notes that experienced financial managers may advance to CFO, and that CFOs are responsible for the accuracy of an organization's financial reporting (BLS Occupational Outlook Handbook, Financial Managers).

A fractional CFO delivers that same list in a smaller package. The work is the same kind of work. The hours are fewer, and they match what your business can use.

Fractional vs. virtual vs. outsourced vs. part-time CFO

These terms get used as if they were different products. They are mostly different angles on one arrangement.

• Fractional CFO. Part of a CFO's time, shared across clients. This is the term most people search for, and the one we use.
• Part-time CFO. The same idea in plainer words. Some part-time CFOs are individual contractors working a fixed number of hours.
• Virtual CFO. The CFO works remotely, with video calls, shared files and cloud accounting software. It describes how the service is delivered, not how much time you get.
• Outsourced CFO. The CFO function is handled by someone outside your payroll, often by a firm. It can include a team behind the person you talk to.

One quirk is worth knowing. A virtual CFO can be full-time for one client, and a fractional CFO can work on site. Do not pick a provider on the label. Pick on the written scope.

Fractional CFO vs. full-time CFO, controller and bookkeeper

The bigger confusion is between roles. Owners often ask a bookkeeper for CFO answers, or hire a CFO to fix the books. The table below separates them, using BLS job descriptions where they exist.

BLS describes bookkeeping clerks as workers who compute, classify and record financial data, with duties such as posting transactions, reconciling differences and producing balance sheets and income statements. It describes accountants and auditors as people who prepare and examine financial records, check statements for accuracy and legal compliance, and prepare tax returns. It says controllers direct the preparation of financial reports that summarize and forecast an organization's financial position (BLS Occupational Outlook Handbook).

For a smaller company, the practical point is that the roles stack. Bookkeeping feeds accounting, and accounting feeds CFO work. If you are missing the bottom layer, start there. Our bookkeeping services and small business accounting pages cover that foundation.

What a fractional CFO actually does each month

Titles are easy. The calendar is what you pay for. A typical monthly rhythm looks like this:

1. Review the close. The CFO checks that the month's books are complete and reasonable before anyone relies on them. If a separate bookkeeper keeps the ledger, the CFO acts as the check on that work.
2. Produce a readable financial snapshot. A short package of profit and loss, balance sheet and cash position, with a plain-English explanation of what changed.
3. Find what is making or losing money. Margin by service, by location or by payer, depending on your business.
4. Look ahead. A rolling cash forecast, so you know about a shortfall in advance and not when payroll is due.
5. Meet and decide. A standing call to turn the numbers into decisions: hire, price, borrow, invest or wait.
6. Handle the annual filings. Tax returns and, for some healthcare providers, regulatory reports.

Not every engagement has every item. That is why the scope in writing matters more than the title.

What our fractional CFO service includes

We are a CPA firm, so our version is built around CPA review. Per our fractional CFO services page, the service includes four parts:

• CPA oversight. We review and oversee your financial activity each month. If you work with a bookkeeping service, we act as your checks and balances.
• Annual business tax preparation. We prepare and file your annual business tax returns, using proactive strategies to minimize tax liability and stay compliant.
• Medicare cost reporting. For healthcare agencies, full preparation and filing of Medicare cost reports, and audit assistance for IDOA audits.
• Monthly financial analysis. A clear, easy-to-read snapshot showing where your money is going, which services are most profitable, and how to cut costs and grow margins.

We specialize in home health, hospice, home care and wound care, so the oversight is built around how Medicare reimbursement and PDGM billing affect cash flow. We also work with other small business owners who want a CPA reviewing the numbers every month. You can see how the Medicare piece works on our home health accounting page.

Signs you need a fractional CFO

You do not need a CFO because you reached a revenue number. You need one when a specific problem keeps coming back. These are the ones we hear most:

• You cannot say which services or customers are profitable. Revenue is growing but the bank balance is not.
• Cash surprises you. You find out about a shortfall when payroll or a payer delay hits.
• Your bookkeeping is current, but nobody interprets it. The reports arrive and nothing changes.
• A big decision is coming. A loan, a new location, a major hire, a sale or a purchase.
• A lender, investor or buyer wants forecasts or reviewed statements.
• You are the CFO by default. You are spending evenings on spreadsheets instead of running the business.
• Compliance deadlines creep up on you, such as cost reports or estimated taxes.

If none of these fit, you may only need cleaner books. That is a good outcome too, and cheaper.

Fractional CFO or full-time hire?

A full-time CFO makes sense when the finance workload is steady enough to fill a week, every week: multiple entities, heavy financing, a team of finance staff to manage. For most small businesses and single-agency owners, that workload is not there. The BLS median pay for financial managers was $166,570 in 2025, before benefits and overhead, which is a lot to carry for work that may take a few days a month.

A fractional arrangement fits when you need the judgment of a senior person but not the hours. Many owners start fractional and hire full-time later, once the volume justifies it. Cost details depend on scope, so we keep them short here. Our service is a monthly retainer quoted in writing on your call.

What to ask before you hire a fractional CFO

1. What exactly is in the monthly scope? Ask for deliverables, not adjectives.
2. Who does the work, and who reviews it? Is the person you talk to the person who signs?
3. Are they a CPA? Anyone can use the title CFO, so ask what credentials and experience they hold.
4. Do they know your industry? Healthcare billing, cost reports and payer timing are not the same as retail or construction.
5. How do they handle your existing bookkeeper? The good answer is "we review that work," not "we replace everything."
6. How often will we meet, and what will I get in writing?
7. What happens if the numbers turn out to be wrong? Ask who is accountable.

If you want help with the list, book a free 20-minute call and bring your last two months of statements.

Frequently asked questions

What is a fractional CFO?

A fractional CFO is a senior financial advisor who does the work of a chief financial officer for your business part-time, usually on a monthly retainer, instead of as a full-time employee. You get monthly oversight, reporting and planning at a scope that fits your size.

What is the difference between a fractional CFO and a virtual CFO?

Fractional describes the arrangement: part-time, shared with other clients. Virtual describes the delivery: remote, over video and shared files. Many fractional CFOs work virtually, and many virtual CFOs are fractional. Ask for the scope and the deliverables, not the label.

Is an outsourced CFO the same as a fractional CFO?

In practice, yes. Both mean the CFO function is performed by someone outside your payroll. Outsourced is the broader label and can include a firm's whole finance team. Fractional stresses that you buy only a part of a CFO's time.

Do I need a CFO, a controller, or a bookkeeper?

A bookkeeper records transactions. A controller runs accounting and the close. A CFO uses the numbers to plan: cash, margins, pricing, growth and financing. If you cannot trust your records, fix that first. If your records are fine but you cannot answer what to do next, you need CFO-level help.

How much does a fractional CFO cost?

It depends on scope, and no government source publishes a market rate, so we will not guess. Our fractional CFO service is a monthly retainer, quoted in writing on a free 20-minute call.

Ready to talk it through? Book a free 20-minute call with Christian Soriaga, CPA, and see whether fractional CFO services fit your business.

Sources

• U.S. Bureau of Labor Statistics, Occupational Outlook Handbook: Financial Managers
• U.S. Bureau of Labor Statistics, Occupational Outlook Handbook: Accountants and Auditors
• U.S. Bureau of Labor Statistics, Occupational Outlook Handbook: Bookkeeping, Accounting, and Auditing Clerks

Last updated: October 2026.

This article is general information, not legal or tax advice.

Soriaga & Associates, LLC is a CPA firm founded in 1985 in Lisle, Illinois, serving home health, hospice, home care, wound care and dental providers nationwide. (630) 491-1268.