Over the past few weeks, weâve followed the journeys of several finance professionals who are shapingâand reshapingâwhat it means to be a Fractional CFO. From going solo to founders building full-stack finance teams, these leaders are proving that fractional work isnât just a stopgap or retirement plan. Itâs a strategic career move. A mindset. A model for whatâs next.
As we close out The Fractional CFO Playbook, letâs zoom out and take stock of the most powerful lessons that emerged from our conversations with Joe Newbold, Ryan Pearcy, Corinne Thompson, Andy Collier, Ben Adams, and Kat Wellum-Kent.
From CFO-for-hire to full-stack finance
Once upon a time, being a fractional CFO meant dropping into a business for a day or two a week to offer high-level financial guidance. Today? That model is being stretchedâand in many cases, completely reimagined.
Consider Ben Adams, whoâs moved well beyond the traditional CFO-for-hire setup. Instead of parachuting in for strategy sessions, heâs built a compact, high-performing finance team that handles everything from bookkeeping to board-level insight. By owning the full finance functionâfrom daily operations to complianceâBen ensures the numbers are clean, the insights are sharp, and the value he delivers is deeply strategic.
Kat Wellum-Kent has gone even further. What started as Fractional Finance is now evolving into The Fractional Groupâa growing ecosystem of services spanning HR, marketing, operations, and beyond. Her vision? To recreate the entire C-suite in a fractional model, with specialist leaders and functional teams under one umbrella.
This isnât just a new way to work. Itâs a new way to build businesses. Letâs break down the biggest lessons
1. You need more than just numbers to stand out
As more professionals enter the fractional world, one truth keeps surfacing: itâs not enough to be good at finance. You need to know who youâre for, and what makes you different.
For Joe Newbold, that meant identifying his two personasâeither the âHard-Hitting CFOâ who takes charge or the âHand-Holding CFOâ who reassures and guides. For Corinne Thompson, it was doubling down on her fundraising and M&A expertise. And for Kat, it was recognising the gaps in scale-ups where finance and HR often sit awkwardly on one personâs plateâand then building a solution around it.
The takeaway? Clarity is your differentiator. Not just in your pitch, but in how you operate. Youâre not just offering a serviceâyouâre solving a very specific problem for a very specific kind of client.
2. It's not always glamorousâbut itâs real
While the rewards are undeniableâflexibility, impact, autonomyâthis path isnât without its challenges. Nearly every one of our contributors spoke about the messy middle of going fractional.
Thereâs the cognitive overload of context switching between clients. The vulnerability of selling yourself instead of hiding behind a company brand. The early days when momentum is slow and imposter syndrome is loud.
Ben recalls moments where he felt âoverwhelmed and underused,â while Kat talks candidly about the mindset work required to bet on herself. Ryan Pearcy and Andy Collier reminded us that fractional work often means being âalways-on,â juggling marketing, delivery, admin, and everything in between.
But hereâs the thing: none of them regret it. Because over time, they built systems, refined their offers, and found joy in doing work that genuinely matters.
3. Lead with generosity, and the rest will follow
Perhaps the most powerful advice we heard was this: donât start with selling. Start with serving.
Itâs a mindset echoed across the board. Whether itâs Ben reaching out to founders just to be helpful, or Ryan coaching others to focus on value before volume, the most successful Fractional CFOs build their reputations not on pitches, but on generosity and clarity.
Your next client probably wonât come from a cold pitch. Theyâll come from a referral, a community interaction, a LinkedIn post that struck the right chord. So make yourself visible. But more importantly, make yourself valuable.
4. Whatâs next: Fractional is just getting started
Looking ahead, the consensus is clear: fractional work is only going to grow.
As automation and AI continue to reshape the back office, thereâs a growing beliefâespecially from Kat and Benâthat full-time finance roles will become increasingly rare. And with younger professionals entering the space, thereâs a new wave of energy and tech-savviness reshaping how the work gets done.
But even in a tech-enabled world, one thing wonât change: the human element. Trust. Strategic clarity. Business therapy, as Ben calls it. Thatâs the part of the job no software can replicate.
So, are you ready to take the leap?
If this series has shown us anything, itâs that the world of fractional finance is wide openâbut itâs not a shortcut or a soft landing. It takes courage, clarity, and commitment.
If you're considering the move, our contributors recommend a few steps to set yourself up for success:
- Build a financial runway (aim for six months)
- Hone your personal brand and pitch
- Start small, with one client or one day a week
- Join communities (like The Stack Exchange) to learn and connect
- Focus on helping firstâand the work will come
Whether you're just starting to explore this path or already deep into the journey, the stories in this series prove that thereâs no single blueprintâbut there is a common thread: a desire to work smarter, add real value, and build something on your own terms. So, if youâre looking for more purpose, freedom, and impact in your career, this might be the boldest move you make.
If you missed any part of the series, you can catch up on all the articles in the newsletter section of the CFO Techstack website.