Fractional CTO services for growing businesses

A fractional CTO is an experienced Chief Technology Officer who leads your technology part-time or on an interim basis for a fraction of the cost of a full-time hire. They own your strategy, teams, and suppliers to drive growth.

Chief Technology Officer

What does a fractional CTO do?

A fractional CTO takes ownership of your technology strategy, leadership, and delivery, and is accountable for your tech team, your suppliers, and your roadmap. They bring C-suite experience at a fraction of the full-time cost.

A clear technology roadmap

Aligned to your commercial priorities and tied to measurable business outcomes, not technology for its own sake.

Visibility of ROI and tech investment

Improved understanding of where your technology spend is going and the return it is delivering. 

Faster delivery with fewer bottlenecks

Experienced leadership that removes blockers, improves team performance, and accelerates product delivery.

Scalable architecture ready for growth

Systems and platforms designed to support your next stage of growth, not just your current scale. 

How do I know if I need a fractional CTO?

You may not need a full-time CTO yet, but the signs that you need senior technology leadership are usually clear. A fractional CTO is the right move when any of these sound familiar.

  • Technology decisions are not aligned with your business priorities or growth plan
  • Technical debt, cost, or complexity is growing faster than your team can manage
  • You are planning a major build, product launch, or digital transformation initiative
  • Current architecture or systems are limiting performance or preventing scale
  • You have a tech team but no senior strategic leadership sitting above them

We are the largest fractional CTO team in the UK

Our fractional CTOs can provide strategies precisely attuned to client needs. We’re not merely consultants: our IT leaders become a part of your team.

  1. You get 100+ experts, not just one
    Every fractional CTO shares knowledge across the whole team, bringing their collective insight to your specific challenges – something a single independent hire can never match.
  2. Fully vendor-independent advice
    We have no commercial agreements with vendors or third parties. Our recommendations are always, without exception, in your interest alone.
  3. Commercial leadership, not just technical guidance
    We lead with business outcomes — revenue, efficiency, and resilience – and translate technology decisions into the language of the boardroom.

I can’t recommend Freeman Clarke highly enough…they know not only the pitfalls to avoid, but also how to take a pragmatic approach to speeding things up.

causaly

Andrew Taylor

VP, Causaly 

Freeman Clarke by the numbers

100+
Technology leaders
1,300+
Clients served
100%
Supplier independent
82
World-Class NPS

FAQs

What is a fractional CTO?

A fractional CTO is an experienced Chief Technology Officer who works with a business on a part-time or interim basis. The role provides senior technology leadership without the cost of a full-time salary or long-term commitment.

How much does a fractional CTO cost?

A fractional CTO typically costs 20-40% of a full-time CTO salary, depending on the number of days required per month. Freeman Clarke tailors each engagement to the client’s specific needs rather than a fixed package.

What is the difference between a fractional CTO and an interim CTO?

An interim CTO usually works full-time for a fixed period to cover a leadership gap. A fractional CTO works part-time on an ongoing basis and draws on a wider team of technology leaders for additional expertise.

How quickly can a fractional CTO start?

A fractional CTO from Freeman Clarke can typically start within two to four weeks of an initial consultation, depending on the scope of the engagement.

Do I need a fractional CTO or a full-time hire?

A fractional CTO is usually the right fit for businesses that need senior technology leadership but do not yet have the budget, workload, or growth stage to justify a full-time executive salary.

How does a fractional CTO work with my existing team?

A fractional CTO sits above the existing technical team, providing strategic direction, accountability, and mentoring, while day-to-day technical work continues to be delivered by the in-house team or suppliers.

Other fractional executive roles

Fractional CIO

IT strategy, infrastructure, and operations leadership

Fractional CISO

Cybersecurity leadership and risk governance

Fractional Chief AI Officer

AI strategy, governance, and implementation leadership

Fractional IT Director

Day-to-day IT leadership and team management

Fractional Technology Board Advisor

Non-executive technology perspective at board level

Fractional Project Manager

Delivery leadership for major technology programmes