What does a Fractional CTO do?
15 June 2026
A plain-English guide to fractional CTO work — roadmap, architecture, vendors, delivery oversight, and when it is the right fit.
A fractional CTO is a senior technology leader who works with your business part-time. You get CTO-level judgement without hiring a full-time executive.
They are not a consultant who drops a report and leaves. They stay involved — owning decisions, guiding the team, and keeping technology tied to the business.
What they typically own
- Technology roadmap and priorities
- Architecture and build/buy decisions
- Vendor and tool selection
- Delivery oversight and risk management
- Hiring support and team structure
- Clear explanations for non-technical leaders
When it makes sense
Fractional CTO support fits when you need senior leadership but are not ready for a full-time hire — often $300,000–$400,000+ per year all-in in Australia. It also fits when you have builders but no one owning the technical direction.
If you only need a one-off plan, start with a Tech Clarity Sprint. If you need something built, pair leadership with Build & Deliver.
Next step
Senior tech leadership, without a full-time hire. From $7,500 /month + GST.