The honest explainer
What Is a Fractional CTO?
I'm Ross Boardman, a fractional CTO with 25 years and three IPOs behind me. Here is what the role really is, when you need one, and how to tell a great one from an expensive mistake.
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The definition
"A fractional CTO is an experienced chief technology officer who works with your business part time, typically one to three days a week, giving you senior technology leadership without the cost or commitment of a full-time hire. You get strategy, team leadership, and board-level accountability, scaled to what your business actually needs."
That is the textbook version. In my experience the real value is simpler: a fractional CTO has seen your problem before. Whatever stage you are at, someone who has scaled through it can compress years of expensive trial and error into decisions made in weeks.
When you need one, and when you don't
You probably need a fractional CTO if:
- Technology decisions are being made by whoever shouts loudest, and nobody senior owns them
- You are scaling, raising, or preparing for exit, and investors are asking technology questions you cannot answer
- Your engineering spend keeps rising and the output does not
- You have a good development team but nobody translating between them and the board
You probably do not need one if:
- You are pre-product and the founder is still the right person to write the code
- You genuinely need 50+ hours a week of technology leadership, that is a full-time hire, and a good fractional will tell you so
- You want someone to blame rather than someone to lead, no CTO of any kind fixes that
- I say this as someone who sells the model: fractional is not always the answer. The honest test is dose. Most scaling businesses need genuinely senior leadership for one to three days a week, and that is exactly what the model delivers.
What a great fractional CTO looks like
After years of doing this and building a firm of people who do it, here is my bar:
- They have done it before, at your stage. Not adjacent to it. Ask what they have actually led through, and check.
- They commit to outcomes, not hours. A day rate is a mechanism. The engagement should be framed around what changes in your business.
- They make your team better, not dependent. The best fractional CTOs build capability and succession, then reduce their own hours.
- They will tell you things you do not want to hear. Including "you don't need me for this". If everything they say is agreeable, you have hired a consultant, not a leader.
- They are accountable at board level. Part time does not mean part committed. They should sit in the room when it matters and own the technology answer.
Where to get one
When you work with me, you get Boardman, the firm I founded, and its team. I still work as a fractional CTO myself, and Boardman is where I lead a team of senior fractional CTOs, CIOs, CISOs, and Chief AI Officers who all clear the bar above.
If your business needs senior technology leadership, that is where the conversation starts.
Ready to take the next step?
Here’s what our collaboration could look like:
- Initial Call: We’ll jump on a quick,15-minute call to discuss who you are, what you do, and your current challenges and objectives.
- Company Deep Dive: I’ll speak directly with key staff to discover challenges and opportunities we can work on.
- Customized Plan: From there, I’ll develop a plan that outlines the steps we’ll take together to achieve your goals.
- Execution: We’ll set milestones and start executing the plan. I’ll be hands-on, working closely with you and your team to ensure success.
- Ongoing Support: I don’t just leave you after the project is done. I’ll provide ongoing support and adjustments to keep your company on track for growth.
Book a no-pressure intro meet below.
Fractional CTO FAQs.
What is a fractional CTO?
How much does a fractional CTO cost?
Fractional vs interim vs full-time: what's the difference?
How do I hire a fractional CTO?
What industries do you specialize in?
What’s the difference between a fractional CTO and a consultant?
How much does it cost to hire you?
We need help with funding & technical due diligence - can you help?
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About Me
I'm Ross Boardman, founder and CEO of Boardman and host of the AI Won't Save Us podcast.
I've spent 25+ years leading technology through hypergrowth and taken three startups to IPO, including one of the UK's largest-ever tech IPOs.
Now I speak, write, and advise on what AI really means for the people running businesses.
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