Service

Fractional CTO and Architecture Advisory

Architecture reviews, hiring shape, vendor choices, delivery tradeoffs, due diligence support, and crisp technical narratives for CTOs, VPs, CIOs, founders, boards, and investors.

From £300/hour · Advisory route

Who it's for

Founders and executives who need principal engineer-level guidance now — for direction, hiring, vendor calls, or investor conversations — before committing to a full-time CTO hire.

What you get

  • Architecture and technical strategy reviews with clear, prioritised recommendations.
  • Hiring shape: what roles to hire, in what order, and what 'good' looks like for each.
  • Vendor and build-versus-buy decisions with the tradeoffs made explicit.
  • Due-diligence support for investors, and technical narratives boards can actually follow.
  • A steady, principal engineer-level sounding board for the calls that are hard to make alone.

How it works

  1. Scope: the decisions in front of you and the cadence of support you need.
  2. Engage: reviews, calls, and written recommendations at an agreed rhythm.
  3. Adjust: scale the involvement up or down as the permanent CTO shape becomes clear.
Price
From £300/hour
Format
Advisory route
Booking note
For founders, executives, boards, and investors needing executive technical guidance.

Fractional CTO and principal architecture advisory

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FAQ

Common questions

Is this ongoing or one-off?

Either. Some engagements are a single architecture review or diligence exercise; others are a recurring fractional arrangement until the permanent CTO shape is obvious.

Can you support an investor doing diligence?

Yes. Technical due diligence for boards and investors — assessing architecture, team, and risk — is a core part of this route.

How is this priced?

From £300/hour for fractional CTO and principal architecture advisory, scoped to the cadence you need.

Discuss CTO support?

Start with a short conversation. If it isn't the right fit, you'll hear that too.

Discuss CTO support