Every client is a different system
QuickBooks here, Xero there, one on Sage. Each has its own quirks and each costs you orientation time you cannot bill at your rate.
By role
The economics of fractional work depend on how much of your method transfers between clients. When every engagement means learning a different ledger, a different chart, and a different close, you are charging for hours you spend orienting rather than for judgement.
The situation
QuickBooks here, Xero there, one on Sage. Each has its own quirks and each costs you orientation time you cannot bill at your rate.
You find out a client’s close is late when they tell you, which is usually after it is a problem and always after you could have prevented it.
The board pack format you have refined over ten years gets reconstructed in a different tool for every engagement.
The engagement was strategic and half of it turns out to be catching up on AP because nobody else was doing it.
Understanding a new client’s numbers well enough to be useful is a month of work that is hard to charge properly for.
When an engagement ends or you bring in an associate, everything you learned lives in your head and a folder of spreadsheets.
You cannot make eight clients adopt the same ledger and you should not try — most of them have perfectly reasonable systems and no appetite for a migration to suit their fractional CFO. What you can standardise is the layer you work in.
The same close checklist, the same dimensional reporting, the same variance review, the same board pack format — running on top of whatever each client already uses. Your method becomes portable, and the orientation cost of a new engagement drops from a month to about a week.
Usually the client, as part of the engagement, because the reporting is theirs and persists after you leave. Some fractional CFOs carry it themselves for smaller clients and price it into the retainer, which works below a certain size and stops working above it.
There is also a referral arrangement — recurring commission on clients you bring — which is how most of our fractional relationships actually work. It is documented on the partner page rather than negotiated case by case.
If your clients are mostly under $5M single-entity businesses with simple books, this is more infrastructure than the engagement warrants and QuickBooks with good process is genuinely adequate. The economics start working around $10M or at the point where entity count or bill volume makes the manual work material.
Questions
Tell us how many clients and what they run, and we will show you what standardising takes.