Fractional CTO/CIO & Tech Leadership as a Service
The technology judgement you need, minus the salary.
What is Fractional CTO/CIO & Tech Leadership as a Service?
Plenty of organisations need senior technology judgement about one day a week. They don't need a CTO on a full package, and they can't get a good one at that size anyway.
So: architecture calls, vendor negotiations, hiring, the difficult conversation with the team, and telling the board the truth about the timeline. Regularly, from someone who has done it before and isn't auditioning for a permanent job.
This works when you actually give the role authority. If we're brought in to rubber-stamp a decision already made, you've bought an expensive signature.
Services provided
What we see leading tech
- 01 Real decisions, part-time
Demand for fractional technology leadership has grown because the problem is common: real decisions to make, and not enough of them to fill a full-time executive's week.
- 02 The mistakes are ordinary
The expensive mistakes are the ordinary ones: the wrong vendor, the wrong architecture, the wrong first hire. Senior advice pays for itself by avoiding one of them.
- 03 A bad vendor costs more
A bad vendor decision costs far more than the contract. You pay again in switching, in lost time and in the renegotiation.
- 04 No senior owner stalls it
Many growing firms stall not for lack of funding or talent, but because nobody senior owns the technology decisions.
- 05 A roadmap someone defends
Boards and investors trust a technology roadmap more when someone who has done it before is prepared to defend it in the room.
Related reading
- Technology & AI
Fractional CTO or CIO: When It Makes Sense, and When It Doesn't
What a fractional CTO or CIO does, the situations it fits, when to hire full time instead, and how to scope, govern and hand over the engagement.
- Technology & AI
Choosing AI Models: Buy, Build, Fine-Tune, or Go Small
A leader's guide to choosing AI models: hosted, open-weight or small, when fine-tuning pays, residency, cost, lock-in, and why evaluation decides.
- Technology & AI
Zero Trust Is an Operating Model, Not a Product
Why a zero trust operating model beats buying tools: identity as the perimeter, controls for AI agents and machine identities, and a wave-by-wave plan.
Where Ganexa stands out
We aim to make ourselves redundant. A fractional CTO who's still essential after two years has failed.
No vendor relationships to protect. Our advice costs you nothing extra either way.
We'll say the unpopular thing to your board. That's most of what you're paying for.
Your engagement roadmap
Senior technology leadership, on a steady rhythm.
Built for where you are
SMB without a CTO
“We're a growing company with a small development team and no technology leader. Our developers make architecture decisions that I, as CEO, can't evaluate. I don't know if our technology choices are setting us up for success or creating a mess.”
We embed a fractional CTO who attends your weekly leadership meetings, reviews architecture decisions with your dev team, evaluates vendor proposals, and provides the strategic technology perspective you're missing, all on a retainer that costs a fraction of a full-time CTO hire.
What good looks like: the CEO has a trusted technology adviser at the leadership table, architecture decisions are deliberate rather than accidental, and vendor negotiations are conducted by someone who knows what the thing should cost.
Growth-stage company scaling fast
“We've grown very quickly. Our founding engineer is brilliant but overwhelmed: they're coding, managing infrastructure, hiring, and making architectural decisions all at once. Something is going to break.”
We provide a fractional CTO who takes the strategic and management burden off your founding engineer, allowing them to focus on what they do best (building) while the CTO handles roadmap planning, team structure, vendor management and technology governance.
What good looks like: the founding engineer is back on the core product, the team has clear roles, and the roadmap lines up with the milestones for the next funding round.
PE portfolio company in transition
“We acquired a manufacturing company with ageing ERP systems, no IT strategy, and a CTO who just resigned. We need interim technology leadership to stabilise operations and plan modernisation before we recruit a permanent hire.”
We provide a fractional CTO who stabilises current IT operations, assesses the technology estate, creates a modernisation roadmap (ERP, cloud, data), manages vendor relationships, and supports the permanent CTO recruitment process with job definition and candidate evaluation.
What good looks like: IT operations steady first, a modernisation roadmap the PE board can fund, and a permanent CTO who arrives to a clear mandate and a plan for the first year.
What you walk away with
Technology Estate Assessment
Review of current technology systems, architecture, vendors, contracts, team structure and technical debt, with prioritised improvement recommendations.
12-Month Technology Roadmap
Strategic roadmap aligning technology initiatives with business objectives, including architecture evolution, vendor strategy, team growth and investment timeline.
IT Budget Review & Optimisation
Analysis of current technology spending with recommendations for cost reduction, reallocation and investment prioritisation.
Vendor Evaluation & Contract Reviews
Objective evaluation of vendor proposals, contract terms and renewal negotiations, ensuring you get fair terms and the right technology for your needs.
Monthly Technology Leadership Briefing
Structured monthly update for the executive team and/or board covering roadmap progress, risk items, budget status and strategic recommendations.
Technology Due Diligence Report
For M&A, fundraising or board reporting: detailed assessment of technology capabilities, risks, scalability and investment requirements.
CTO Recruitment Support
Job description, candidate evaluation criteria, interview participation and onboarding plan for recruiting a permanent CTO/CIO when the time is right.
Need a technology leader at the table, without the full-time commitment?
In a 30-minute tech leadership consultation, we’ll discuss your current technology challenges, assess whether a fractional CTO/CIO is the right fit for your situation, and outline what an advisory engagement would look like for your specific needs. No obligations, no hard sell, just a straight conversation about whether this model works for you.