James Sperring - Portfolio CTO and technology advisor

About James Sperring

I am James Sperring, a senior Fractional and Portfolio CTO helping CEOs, boards and investors translate technology complexity into clear decisions, risk reduction and 90-day value plans.

I have worked as CTO, fractional CTO, advisor and founder/operator across agency, product, platform and B2B SaaS contexts. My strongest work sits where product, engineering, architecture, AI, cyber risk and leadership decisions overlap.

  • Board-level CTO judgement
  • Software and tech-enabled businesses
  • Delivery improvement
  • Architecture and platform risk
  • AI adoption and governance
  • Cyber and resilience prioritisation
  • Remote-first advisory
  • Bounded, senior, low-drama engagement

Operating context

B2B SaaSProduct strategyPlatform riskAI governanceCyber prioritisationVendor decisionsBoard reporting90-day plansUK and US time zones
Based in the UK. Remote-first, with occasional paid board or workshop travel where it helps the decision.

Contact

Tell me what technology decision, risk or delivery constraint is creating board-level concern. I will reply with introductory call slots or a clear view on whether I can help.

Prefer to book directly?

Skip the form and reserve an intro call now.

Book an introductory call

or fill in the form

On request after intro call