What does a Fractional CTO do?

A Fractional CTO provides executive-level technology leadership on a part-time basis - typically one to three days per week. They own the technology strategy, provide governance over technology investment and delivery, manage vendor relationships, and represent technology at the leadership table and with investors or the board.

When does a business need a Fractional CTO rather than an IT Manager or Head of Technology?

When technology decisions have material strategic or financial implications that require executive-level judgement - not just operational management. Typical triggers are: a major technology transformation, an investor asking hard questions about technology risk, a technology leader departure, or a business scaling its technology capability ahead of a hire.

How is a Fractional CTO different from a technology consultant?

A Fractional CTO takes executive accountability for outcomes, sits in your leadership team, and is responsible for delivery - not just advice. A consultant provides analysis and recommendations. If you need someone to own technology rather than advise on it, a Fractional CTO is the right model.

What seniority level are your Fractional CTOs?

All our Fractional CTOs have held CTO or equivalent technology leadership roles permanently in organisations of comparable complexity. They are not consultants who have been given the CTO label - they are people who have done the job.

How quickly can a Fractional CTO be mobilised?

Typically one to two weeks. For urgent situations - a critical programme failure, a technology leader departure - we can mobilise within 48 hours.

How many days per week does a Fractional CTO typically work?

One to three days per week is the typical range. This is reviewed regularly and adjusted as the programme of work evolves. Many clients increase the commitment during critical periods and reduce it as stability is established.

Can a Fractional CTO support a fundraising or investor relations process?

Yes. Fractional CTOs regularly present technology strategy and capability to investors, support due diligence processes, and provide the investor-facing technology narrative that boards and investors require. This is a common use case in PE-backed and VC-backed businesses.

What is the typical duration of a Fractional CTO engagement?

Six to eighteen months is the typical range. Some clients retain a Fractional CTO as a permanent part-time arrangement; others use the engagement to support the transition to a permanent hire, with the Fractional CTO supporting the search and onboarding.

Do Fractional CTOs manage internal technology teams?

Yes. A Fractional CTO is a line manager for your technology function on the days they are present, and available via message or call on other days. They set direction, prioritise work, manage performance, and develop the team - not just advise from the outside.

What does a Fractional CTO engagement cost?

Costs depend on the number of days per week and the seniority level required. We work on monthly retained fees rather than day rates. Contact us for a specific indication based on your requirements.

Fractional Leadership · CTO

Fractional CTO

Senior technology leadership without the full-time hire. Engaged as fractional or interim CTO depending on scope and duration.

FeeBespoke

Minimum term3 months

Typical duration6–12 months

Days per week1–3

Vendor-neutralYes

Why this exists

Technology decisions in mid-market businesses are too often made without independent senior challenge. Vendor influence, limited internal capability, and the cost of a permanent hire combine to create risk. The Fractional CTO - also engaged as an interim CTO for fixed-term or programme-specific work - closes that gap with vendor-neutral, board-level technology leadership.

Assured Velocity's Fractional CTOs have no referral arrangements with technology vendors. They are paid by you to act in your interest, not to steer you towards preferred platforms or implementation partners.

The terms fractional CTO and interim CTO are used interchangeably in the UK market. The distinction is typically one of duration and formality rather than scope: fractional for ongoing part-time leadership; interim for a defined-term or cover appointment. Both are available through Assured Velocity.

What it covers

Technology strategy and architecture leadership
ERP, CRM, and data platform oversight and selection assurance
Supplier and contract management
Board-level reporting and investment governance
Knowledge transfer to internal teams throughout

What you receive

Technology strategy

Clear technology direction aligned to business objectives and investment appetite

Architecture guidance

Independent view on architecture decisions, integration risks, and technical debt

Board reporting

Regular board-level technology reporting including risk, investment, and progress

Supplier governance

Contract management, performance oversight, and vendor escalation when required

Vendor shortlist and selection

Independent assessment of technology vendors with no referral or commercial bias

Knowledge transfer

Structured capability building in internal technology teams throughout the engagement

Ideal for

ERP or platform selection decisions that require independent senior challenge
Technology estate rationalisation where vendor recommendations cannot be trusted without independent validation
Vendor underperformance that is not being addressed through normal channels
Businesses investing heavily in technology systems that need board-level oversight without a permanent CTO cost

Related services

Technology Advisory Independent technology estate review Fractional Transformation Office Coordinated technology and programme leadership

Clarity. Confidence. Control.

Clarity

Clear technology direction, priorities, and decision-making frameworks.

Confidence

Experienced executive technology leadership embedded in your business, with no vendor agenda.

Control

Effective technology governance, vendor oversight, and investment discipline.

Natural next steps

Where Fractional CTO often pairs with other support

CTO engagements frequently complement an independent technology assessment or a delivery programme.

Product	Fee	Duration
Technology Maturity Assessment	Bespoke	20 days	Learn more →
Implementation (Delivery)	Bespoke	60 days	Learn more →
Fractional Transformation Office	Bespoke	As required	Learn more →
Programme Recovery	Bespoke	Rapid triage	Learn more →

Practitioners - not process factories

You are not buying a generalist consultant. You are buying a CTO who has done the job - vendor-neutral, accountable for outcomes, embedded in your team.

What we do

Every engagement led by a Principal Consultant who has held a CTO role permanently in a comparable business
Vendor-neutral - we have no referral arrangements with technology vendors
Commercially oriented - paid to find profit, not to sell more consulting
Independent - benchmarked against 150+ businesses

What we are not

A consultancy presenting findings and walking away
A technology integrator with a platform to sell
A staffing business with an interim bench
A vendor-aligned advisor