Top Tech Startups in England, United Kingdom in 2026

Sustenra is an independent advisory firm helping institutions strengthen the governance, oversight and long-term performance of funded programmes. We work with corporate foundations, philanthropic funders, financial institutions, impact investors and sustainability teams. Our work can begin before funding is committed, when organisations need to assess partners, governance, delivery structures and risk. It can continue during implementation, when stronger oversight, accountability or performance visibility is needed. We also support programmes when delivery is under pressure, relationships are strained or funding is changing or coming to an end. Sustenra was founded by three women with experience across programme delivery, funding, research, evaluation, policy and institutional governance. Between us, we have worked across the United Kingdom, Europe, North America, the Middle East, Africa, Eastern Europe and Central Asia. We are a senior-led firm. Clients work directly with experienced advisers who understand both institutional decision-making and the realities of programme delivery. We do not have an implementation arm or commercial referral model, which allows us to provide an independent view of what is working, what is not and what needs to change. Our aim is simple: to help institutions make better funding decisions, identify risks earlier and build programmes that remain credible and effective beyond the first funding cycle.

Orphic Health is an Oxford University spin-out building the evidence-based clinical reasoning platform that makes AI safe for healthcare. We combine exclusive access to one of the world's largest clinical guideline repositories with world-class AI research to deliver something auditable, up-to-date, and ready for real clinical workflows. We're well-funded and generating revenue with large US healthcare enterprise partners. The team brings deep experience across Oxford AI research, McKinsey, Fortune 200 health tech, and major payer/provider systems, and practising MDs.

AI has made the routine parts of marketing almost free — anyone can generate a campaign, a brief, an ad in seconds. What it can't hand you is judgement: knowing which decision is the right one, and why. That's the skill that still separates good marketers from the rest, and it's the one universities struggle to teach. Novela teaches it through simulation. Students step into realistic versions of platforms like Google Ads and Meta, run real campaigns for fictional brands, make decisions and live with the consequences — building judgement through practice instead of memorising theory. An AI copilot works alongside them, the way it will in their actual careers. And it's working. More than 50 universities use Novela today, including Columbia, Northwestern Kellogg, Oxford, Imperial and INSEAD. We're a two-founder company, profitable, and growing fast — and we're now hiring beyond the founders for the first time. The hard problems we're working on: how do you teach a skill that can only be built by doing? How do you make a simulation realistic enough that practitioners respect it and students genuinely learn from it? And how does a small team serve hundreds of professors around the world without losing the quality that got us here? If those are the kinds of problems you want to spend your time on, we'd like to meet you.