A fractional CTO who builds. Committed to outcomes
Executive technical leadership without a full-time hire: architecture, hiring calls, investor due diligence — and code in the loop when it matters. From €1,040/month, billed by the hour.
WHO IS IT FOR?
Who needs a CTO as a Service?
Startups without a CTO
You need technical direction to make architecture, stack and team decisions without hiring a full-time CTO.
Growing scale-ups
Your technical team is growing but lacks senior leadership to define processes, standards and technical roadmap.
Companies in transformation
You need to modernize your stack, migrate to cloud or integrate AI and lack the internal expertise.

WHAT IS INCLUDED
What the service includes
Still weighing the format? What CTO as a service is, and when a fractional CTO is enough.
Architecture and technical roadmap
Architecture design, stack selection, technical roadmap definition aligned with business objectives.
Code reviews and mentoring
PR reviews, code standards definition, mentoring of existing technical team.
Technical team management
Hiring, onboarding, development process definition, sprints and delivery metrics.
Product decisions
Active participation in product decisions from the technical perspective. Trade-offs, prioritization and feasibility.
WHAT IT COSTS
What a fractional CTO costs
Billed by the hour at the CTO rate (from €65/h), monthly, with 30-day notice. No retainer lock-in. Three usual formats:
Advisory · 2 days a month
Architecture reviews, hiring calls, board prep. From €1,040/month.
Fractional · 1 day a week
Owns the technical roadmap, runs the engineering rituals, reviews the PRs that matter. From €2,080/month.
Embedded · half-time
Acts as your CTO: team, delivery, vendors, investors — and code in the loop. From €5,200/month.
Five signs you need one now
- Your roadmap is decided by whoever shouts loudest, not by an architecture.
- You are about to hire your first engineers and nobody can interview them.
- Investors ask technical due-diligence questions you cannot answer.
- An agency built the product and now nobody owns it.
- You need to put AI in the product and you do not know what is real and what is a demo.