Sam Loyd

At a glance, I'm a product-obsessed technologist who blends hands-on engineering with board-level strategy to turn early-stage ideas into scalable businesses. After more than a decade building startups in the UK I am bringing that experience to the EMEA, as a Fractional Chief Technology Officer. Giving ambitious teams the best of a full-time CTO—vision, governance, and technical firepower—without the full-time overhead.

Professional Journey

I cut my teeth designing and coding bespoke web applications in several startups I co-founded and raised capital for, before creating Antler Digital, a boutique studio based originally in London (but now global), that still operates as both an agency and an R&D lab today. We specialise in SaaS products, revenue-generating marketing sites, and AI workflows.

That maker mindset led me to One Tribe Global, where I stepped in as Chief Technology & Product Officer. One Tribe connects e-commerce brands with certified rainforest-protection projects; every checkout funds nature-based carbon solutions. I rebuilt the platform around a serverless architecture, enabling real-time impact dashboards and doubling our partner-integration capacity while ensuring each protected acre keeps roughly 99 tonnes of CO₂ locked safely away.

I supported Wiserfunding, the SME credit-risk platform co-founded by Prof. Edward Altman. I led a team in modernising their front-end and data ingestion pipelines, enabling lenders to access 30% more accurate risk profiles based on live financial data. Those upgrades helped Wiserfunding achieve prediction accuracies of up to 90 % for high-growth companies, cementing its position as the category leader.

How I operate as a fractional CTO

Fractional leadership has evolved from a fringe concept to a mainstream approach, providing scale-ups with on-demand access to seasoned executives at a fraction of the cost. The Times recently reported that UK LinkedIn profiles referencing fractional roles have exploded from 2,000 to 110,000 in just two years, underscoring the model's momentum.

My engagements begin with a rapid technical audit that maps your product, people, and processes against growth goals. From there, I:

• Craft product strategy & roadmaps grounded in user value and commercial reality.
• Select pragmatic tech stacks—I've migrated monoliths to lean serverless infrastructure and introduced DevOps practices that slash deployment times by 70% and server costs by over 50%.
• Build and mentor engineering teams, instilling lean rituals, agile practices and productive environments.
• Wholistic review: Automate what needs to be automated, optimise what doesn't.

Whilst almost every problem can be solved by tech, not every problem needs to be. I focus on finding the highest return on investment improvements in your business to solve your most significant pain points.

Why work with me

I speak the language of both founders and engineers, from setting OKRs with the board to pairing on a pull request.

For tech-focused businesses, my sweet spot lies at the inflexion point where a prototype must evolve into a resilient, investor-ready platform—precisely where fractional support unlocks the most significant ROI, as Forbes and Inc. have demonstrated.

For other SMEs, optimisation and migration are often the first steps. Leveraging the latest but, most importantly, most effective tools to increase efficiency, reduce costs, and make your whole company more productive.