Before you hire a fractional CFO: the questions that separate leaders from report writers

What you are really trying to find out

Before hiring a fractional CFO, ask what they have personally led, how they will work with your existing bookkeeper and CPA, what you will have after the first thirty days, and how they plan to make themselves less necessary over time. Those four answers tell you whether you are talking to a finance leader or someone who will produce reports. Then verify any license or credential they claim and check that they have worked inside companies like yours.

I am a partner at ECFO and have provided fractional and interim CFO and controller leadership to startups, private equity-backed firms, multinationals and publicly listed companies. I have also sat on the other side of the table while owners decided whether to trust me with their numbers. The questions below are the ones I would ask if I were hiring someone for this role, grouped by what each one reveals.

Questions about what they have actually led

Many people can describe what a CFO does. Fewer have done it under pressure. Ask for specific situations and listen for the word I rather than we or the client. You want to hear what the person decided, what went wrong and what they would do differently. Vague answers about helping companies improve their finances are a warning sign, because the job is leadership, not commentary.

Follow each answer with one more question: what would you do differently? People who have truly led a finance function through a hard moment can usually name the decision they would change, the warning sign they missed or the conversation they should have had earlier. People repeating what they observed from a distance tend to give a clean story with no mistakes in it, and that cleanness is itself a clue.

• Tell me about a company you led through a sale, an acquisition, a financing or a turnaround. What was your role?
• What was the hardest cash situation you have managed, and what did you do in the first two weeks?
• Have you built a finance team or replaced a controller? How did that go?
• Which accounting or ERP systems have you implemented, not just used?
• What size and type of companies have you worked inside, and for how long?

Questions about fit with your business and your people

A fractional CFO works alongside people you already rely on. The right answer about your bookkeeper, controller and outside CPA is collaboration, not replacement. Ask how they divide the work, how they handle a disagreement with your tax advisor, and how they would develop the people already on staff. In my own work, building the capacity of the existing finance team is part of the job, because improvements that depend on me alone do not last.

Ask whether they understand your industry's economics: how you price, what drives your margins, where cash gets tied up. Industry knowledge shortens the learning curve, but it matters less than judgment and a willingness to learn how your specific business makes money. A candidate who asks you more questions than you ask them in the first meeting is usually a good sign.

• How will you work with my bookkeeper and my CPA, and who does what?
• What do you need from me each month, and how much of my time will this take?
• How do you explain financial results to owners who are not finance people?
• Have you spoken to banks or investors on behalf of a company? How did you prepare?

Questions about the first thirty days and beyond

The answer to what happens first tells you a great deal. A good CFO will start by understanding the business and the cash position, then stabilize anything at risk, and only then start building forecasts and new reporting. Someone who proposes a large system change in the first week, before understanding how your company runs, is guessing.

Ask what you will have in hand at the end of the first month and the first quarter, and how success will be measured. Ask how the scope will change once the foundations are in place. My own engagements are structured as long-term relationships on retainer or contract, scaled to what the company needs, and the goal is a finance function that runs well whether I am in the room or not. For more on how that work is priced, see what drives the cost of a fractional CFO.

Credentials and claims you can check yourself

A fractional CFO does not need a particular license to give financial leadership, but any credential a candidate claims should be real. If someone says they are a CPA practicing in Texas, you can confirm the license status of individual CPAs and public accounting firms through the Texas State Board of Public Accountancy's online license lookup. Other designations, such as the Certified Management Accountant credential I hold, are issued by professional bodies that can confirm them.

Credentials are a floor, not a ceiling. They tell you someone passed exams and met requirements; they do not tell you how that person behaves when payroll is at risk or a buyer's diligence team finds a problem. Ask for two or three references from owners or CEOs they worked for directly, and ask those references what changed in the business while the CFO was there.

• Verify any claimed CPA license through the state board lookup.
• Ask which professional organizations they belong to and confirm membership.
• Speak with references who hired them, not only colleagues.
• Ask references what decision the CFO helped them make and how it turned out.

Questions about bad news, conflicts and confidentiality

The real test of a finance leader is what happens when the numbers say something the owner does not want to hear. Ask each candidate to describe a time they had to tell a CEO or an investor that a plan would not work, that cash would run short or that a forecast had been wrong. You are listening for directness and for a plan attached to the bad news, not for someone who softens everything until it means nothing.

Ask too about confidentiality and independence. A fractional CFO will see payroll, owner compensation, customer margins and sometimes a pending sale. Ask how they protect that information, whether they work with any of your competitors, and how they would handle a conflict between what the owner wants and what a lender or partner is entitled to know. Clear, unhesitating answers here matter more than polished ones about strategy.

• Tell me about a time you delivered bad financial news to an owner. What happened next?
• How do you handle a forecast that turns out to be wrong?
• Do you work with any companies that compete with mine?
• Who on your side will see our data, and how is it stored?

Answers that should make you hesitate

Some answers sound fine in the meeting and cause trouble later. Watch for a candidate who talks only about reports and dashboards and never about your profit, cash or decisions. Watch for someone who cannot describe a time something went wrong. And be cautious about anyone who suggests the first step is replacing your team or your software before they have seen how the business runs.

• No specific examples of leading a transaction, a turnaround or a team.
• A plan that starts with new software before understanding the process.
• Dismissive comments about your bookkeeper or CPA before meeting them.
• No clear deliverables, only an open-ended commitment of hours.
• Reluctance to speak with your bank, investors or advisors directly.
• No answer to how the engagement will shrink as your team grows.

Matching the candidate to the situation you are in

Different moments call for different strengths. A company preparing for a sale needs someone who has been through due diligence and knows what buyers will question. A company in a cash squeeze needs someone who can stabilize quickly and talk calmly to lenders and suppliers. A company with overseas suppliers or a subsidiary abroad needs someone who understands transfer pricing and cross-border tax at least well enough to coordinate the specialists. Ask candidates which of these they have done, and weigh their answers against your actual situation.

It also helps to know what good looks like after the engagement. A CFO who leaves behind reliable systems, clear procedures and a capable team has done the job. That is why I put so much weight on controls and routines; my guide to internal controls for a growing company shows the kind of foundation that should remain in place.

What I suggest bringing to a first meeting with any candidate

You will get more from every interview if you bring the same material to each one. Prepare a short description of the business, the last twenty-four months of profit and loss statements, recent balance sheets, an aged receivables report and a list of the decisions or deadlines driving the search. Then watch how each candidate uses it. The one who spots the real issue in your numbers in the first hour is usually the one to hire.

If your question is still whether you need a CFO at all, start with my guide on what a fractional CFO does that bookkeepers cannot. If you are past that point, I am glad to be one of the people you interview. I work with companies across the Dallas–Fort Worth area and remotely, and I will tell you plainly if what you need is a stronger controller rather than a CFO.

Questions people ask me