Founders are right to be skeptical of "fractional"
Infinia ยท
Founders are right to be skeptical of fractional. Here's who burned them.
One of the most-discussed threads I found from founders looking for finance help had a title that said it all:
"How tf do i find a fractional CFO without getting scammed lol"
It had 76 upvotes and 77 comments. And the replies proved the point: they filled up with people pitching themselves.
Spend time where founders talk honestly and you hear the same thing in different words:
"Fractional people means fractional effort."
"It's 'part-time' with better marketing."
Jason Lemkin made it clear: "the market is flooded with folks that are now 'Fractional CROs' and 'Fractional CMOs.'"
I run a company that introduces founders to fractional CFOs and CTOs, so you might expect me to argue with all of that. I won't. Founders aren't wrong to be skeptical of "fractional." Plenty of them have been burned by someone who was really just job hunting on their payroll.
That person has a name. I call them the accidental fractional.
Meet the accidental fractional
Laid off in March. "Fractional CTO" in the headline by April. One client by May.
This isn't a bad person. Often it's a very good engineer or a strong finance lead. But they aren't running a practice. They're between jobs, and fractional work is how they cover the gap.
There are a lot of them right now, for a simple reason: plenty of senior people have lost full-time roles, and "fractional" is the easiest label to put on a LinkedIn profile the same afternoon. That's not a dig. It's math.
You can usually spot one:
- "Fractional" was added to the profile in the last six months.
- They have one or two clients, both current. No past fractional clients at all.
- Their references are from past employers, not from companies they helped part-time.
- They're still quietly "open to work."
None of that makes them dishonest. It makes them the wrong bet for a founder who needs someone to finish what they start.
Why that's dangerous for a founder
1. They leave when the offer lands
Their real goal is a full-time job. Yours is a fixed product, a clean financial model, a raise that closes.
Those goals line up right up until the offer arrives. Then they're gone. Maybe with 2 weeks notice.
And it never lands at a good time. It lands mid-migration. Mid-raise. Two weeks before the board meeting where they were going to present the model they built. The knowledge leaves with them. The half-finished work stays with you.
One buyer of fractional finance help wrote in a review: "Every time we met it was like starting over." Another reviewer, after five months and $1,700: "The guy probably put in a total of 7 hours of work during that time."
2. They have a playbook of one
Someone who has done this for one company knows one company. Their last employer's stack. Their last employer's investors. Their last employer's problems.
A career fractional CFO or CTO has seen your problem at eight companies and knows which fix actually held. That pattern recognition is the whole reason to hire senior help part-time. Without it, you're paying for someone to learn on your dime.
3. They might be auditioning
Some accidental fractionals are pitching for you for a full-time role. Every recommendation gets shaped, quietly, toward "you need a full-time person here."
Sometimes that's true. You want to hear it from someone who doesn't benefit from saying it.
Five questions that sort them out in one call
You don't need a background check. You need five questions, asked plainly:
- How many fractional clients have you had in the last two years?
- Can I talk to two of them?
- What happens to my work if you take a full-time job?
- How many hours a week will I get, and who else are you working with?
- What do you hand over when we end?
A career fractional answers those in 30 seconds. It's their business, and they've been asked before.
An accidental fractional gets vague on the first three.
Neither one is lying. One is building a practice. The other is building a bridge to their next job. You just need to know which one you're hiring.
The fix isn't avoiding fractional help
The founders who've been burned often decide fractional doesn't work and go back to the two options they started with: do it themselves, or make a full-time senior hire they can't really afford yet.
That's the wrong lesson. The problem was never the model. Senior judgment a few days a month is exactly what most $1M to $10M companies need. The problem was who showed up.
So the real question isn't "should I hire fractional?" It's "has this person done this on purpose, for years, or did they just start?"
Where Infinia fits
That's the job we do. We vet fractional CFOs and CTOs before you ever talk to one: how many clients they've had, how long they've been doing this, and what those clients say. Then we introduce you to the one that fits. One introduction, free.
If you've been burned by an accidental fractional, I'd like to hear what happened. And if you're about to hire one, ask the five questions first.
infinia.fun/for-businesses/intake
Quote sources: r/Entrepreneur, "How tf do i find a fractional CFO without getting scammed lol" (reddit.com/r/Entrepreneur/comments/1po4z6r/); r/startups comment (reddit.com/r/startups/comments/1nm6v2h//nfaq97t/); r/CFO comment (reddit.com/r/CFO/comments/1wpgtzb//pbw710r/); Jason Lemkin, SaaStr, "Fractional CROs and CMOs: the one time I've ever seen them work"; Trustpilot reviews of a fractional CFO marketplace (uk.trustpilot.com/review/paro.ai?page=3).