We placed a CFO into a PE-backed manufacturer eighteen months ago. Her first week, she asked for the finance team org chart. What she got back was a spreadsheet with four names, two open reqs that had been open for a year, and a controller who was also functioning as the FP&A lead, the AP clerk, and the person who fielded every audit request. The sponsor wanted a 100-day plan. She spent the first thirty days just figuring out who actually did what before she could even start to build the finance team a CFO actually needs to run that plan.
That gap between the CFO a company hires and the team that CFO inherits is one of the most common reasons a strong placement still struggles in year one.
Inherited Team vs. Team You Build: Naming the Real Decision
Every new CFO faces a version of the same question: how much of the existing team do you keep, and how fast do you move to change it. This is not a personnel question first. It is a capability question. The team needs to support close, reporting, and forecasting at the level the business actually requires now, not the level it required two years ago.
We have seen CFOs wait too long on this decision because they wanted to be fair to people who had been loyal through a difficult stretch. We have also seen CFOs move too fast, gut a team in the first sixty days, and lose the institutional knowledge that made month-end close possible at all. Both mistakes cost time the business does not have.
What It Actually Takes for a CFO to Build a Finance Team That Works
A finance team built for a PE-backed or high-growth company needs to cover four things well: monthly close, management reporting distinct from GAAP reporting, forecasting and cash visibility, and audit and compliance readiness. Most teams we assess are strong in one or two of these and thin everywhere else.
The most common gap is the line between GAAP reporting and management reporting. A controller can usually close the books. Far fewer people on a small team can turn that close into the kind of forward-looking, board-ready analysis a sponsor expects. That gap is not a training problem. It is a hiring problem, and it is usually the first role a new CFO needs to fill.
A team that can close the books is not the same as a team that can run the business. Most CFOs inherit the first and need to build the second.
When to Promote from Within vs. Hire Outside
We get asked constantly whether an existing controller or senior accountant can grow into an FP&A role instead of hiring one externally. Sometimes yes. We look for two things before recommending it: has this person already shown they can build a model or a forecast without being told exactly how, and do they want the role, not just the title bump. The gap is rarely about intelligence — it’s the same set of skills gaps we see any time a controller moves toward a CFO-level seat, and it’s worth being honest about how real that gap is before you bet a promotion on it.
If both are true, promoting from within is usually the faster and cheaper path, and it protects the institutional knowledge the team already has. If either is missing, hiring outside almost always beats a stretch promotion. A stretch promotion that fails costs more than an external hire, because now the CFO has to manage the fallout and still fill the role.
The ERP Problem Nobody Budgets For
We placed a CFO at a portfolio company mid-way through a NetSuite implementation that the previous CFO had started and left unfinished. The finance team was running dual systems for two full months, closing the books twice, once in the old system and once in the new one, just to keep the sponsor’s reporting current.
An ERP transition changes what the finance team needs to be good at, at least temporarily. Data migration, chart of accounts redesign, and system reconciliation are specific skills, and they are not the same skills that make someone good at steady-state close. This is one of the situations where an interim CFO can create real value during a PE transition — stabilizing the function while the permanent team gets built out underneath. Before hiring for what looks like a permanent gap, it is worth confirming whether the gap is temporary and system-driven or structural and ongoing, because those two problems call for different hires.
Sizing the Team to the Business, Not the Org Chart
A team that was right-sized for a $40 million revenue company is usually wrong for the same company at $90 million, even if nobody has said so out loud. We have seen boards get frustrated with reporting delays that were never really about the CFO’s competence. The team underneath simply had not scaled with the business.
The fix is rarely to add headcount everywhere at once. It is to identify the one or two roles that unlock the most capacity, often a senior FP&A hire who can take forecasting off the CFO’s plate, or a second-in-command controller who can own close so the CFO can spend time with the board and the sponsor instead of in the general ledger. The right move is almost always to hire for the bottleneck first, not to redesign the whole org chart in month one.
Assess First, Then Hire for the Bottleneck
The CFO we mentioned at the start spent her first month assessing before she made a single hire. That instinct tracks with what we see across what sponsors should actually expect in a new CFO’s first 90 days — the CFOs who make lasting hires are the ones who resist the urge to act in week one. By month four she had brought in a senior FP&A manager, moved her controller fully into a close and compliance role, and had a clear picture of what the team needed for the next stage of growth. The sponsor stopped asking for status updates on the finance function because the reporting simply started showing up on time.
That sequence, assess first, hire for the bottleneck, protect what already works, is the pattern we see succeed again and again. It is not glamorous. It is also the difference between a CFO who spends a year firefighting and one who spends a year building.
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Final Thought: The Team Is Part of the Hire
When a company hires a CFO, it is really making two decisions at once: who leads finance, and what that person will have to work with. Ignoring the second decision is how a strong CFO ends up looking like a weak one within six months.
If you are bringing on a new CFO, or you already have one who is quietly drowning in a team that has not kept pace with the business, we are happy to talk through what we have seen work.