CTO Advisory

CTO-level judgment. Without the hire.

CTO judgment without a full-time hire. One advisor reads your stack early and delivers board-ready output in a scoped engagement.

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Illustration of a technology roadmap and delivery sequence
2–4
Typical weeks from kickoff to board-ready written output
0
Vendor affiliations. we carry no commercial relationships with tools we recommend
Same
same team from brief through launch
What it is

What does a fractional CTO cost in Germany.

There is no audited German Fractional CTO price index in the public evidence we reviewed. A useful quote names the mandate, included days, decision rights, availability, written outputs, exclusions, expenses, tax, handover, and exit instead of hiding them behind one monthly number.

A fractional CTO gives you part-time technical leadership without assuming that a part-time mandate replaces every responsibility of a full-time executive.

The role is strategic and operational: platform and tooling decisions, vendor evaluation, board reporting, and keeping the technical plan tied to business goals.

Use the [Fractional CTO cost guide](/insights/fractional-cto-guide) for sourced German context and a comparable quote template.

Signs you need one

Three situations where a fractional CTO changes the outcome.

Most SMEs reach one of these three moments before they have a technical leader in place. Each one is recoverable, but only if the right judgment enters the room before the decision is made.

Making platform decisions without a technical lead

Platform decisions need CTO judgment that can price long-term impact. When demos and sales decks fill that gap, risk compounds fast.

A raise or acquisition is opening the data room

Fundraising exposes architecture, cloud cost, GDPR compliance, and key-person risk. You need technical leadership before the data room opens.

Tech debt is outpacing delivery

Delivery slows because debt compounds faster than it gets reduced. Without someone owning the technical direction, every release gets harder.

What they do. and do not do

Set expectations before you start the search.

What a fractional CTO does not do

Not this

  • A project manager who tracks sprint velocity
  • A developer who writes production code
  • A vendor or implementation partner with a preferred stack
  • A consultant who delivers a deck and disappears
  • An interim hire who needs a desk and a contract
What they deliver

This. with names on it

  • Architecture review against your 18-month roadmap
  • Vendor and tooling evaluation with no commercial affiliations
  • Board-ready reporting written for non-technical founders
  • Hiring brief when you are ready to recruit a full-time CTO
  • Security and GDPR compliance assessment before a raise
  • Build vs buy recommendation as a written memo
What to demand from a provider

Questions to ask before you sign.

The fractional CTO market has no barrier to entry. Anyone can call themselves one. These questions separate operators from label-wearers.

  • 01Do you carry commercial relationships with the vendors you recommend? (If yes, walk away.)
  • 02Will you read our codebase and infrastructure before you give us a recommendation?
  • 03Who is your contact on this engagement, and will that person be available throughout?
  • 04What does the deliverable look like: a memo, a deck, a spreadsheet? Can we see a redacted example?
  • 05What happens after the engagement? Do you hand off, disappear, or stay accountable for implementation?
How we do it

Three things we do differently.

Same advisor. Start to finish

You talk to the same advisor from the first call through delivery. No account layer. No handoff once the monthly plan starts.

We read the codebase before the kickoff call

Our advisory starts from your systems, docs, and vendor contracts. We review evidence before we give an opinion on anything.

Fixed-fee where the scope holds

A scoped decision engagement has a written output and review date tied to evidence access and the decision deadline. Ongoing advisory uses explicit days, decisions, and review points. Any retainer expansion requires approval.

€2.1M Largest vendor contract avoided after an independent audit
Mid-market advisory engagement
2–4 Typical weeks to board-ready written output
Scope held to decisions your board can act on
0 Commercial relationships with vendors we evaluate
Conflict posture documented in every memo
Where to go next

Related services and industry context.

Fractional CTO advisory is one part of our Tech Strategy & Consulting service line. Related engagements include tech audits, vendor due diligence, and technical due diligence for investors.

If you are pre-raise, see how we work with startups and scale-ups. If you are evaluating a target company or a portfolio, see our investor and portfolio work.

For AI operating design, chatbot workflows, and automation systems connected to day-to-day teams, see Some Tech Work in AI.

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