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Oliver Johnston-Watt

Investment Associate

,

London

Oliver brings a strong founder-first perspective to early-stage investing, having co-founded two venture-backed startups: an enterprise middleware provider built on a commercial open-source model and a digital media roll-up. Before joining OpenOcean, Oliver spent two years at PXN Group (formerly Par Equity), where he originated and led Seed and Series A investments across deeptech and B2B software. He also gained experience at a single-family office, developing innovation frameworks that connected venture portfolios with major industrial holdings. Oliver holds a BA in History (Ancient and Modern) from the University of Oxford, where he was also a choral scholar. He is particularly interested in the transformative potential of AI across legacy European industries.

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6
min read

Why are we still building development teams like it’s 2020?

Twenty-five years ago, I could have written that same sentence and replaced “AI” with “the Web,” and forty years ago, “the personal computer.” This is not an article about needing to use Claude or other agentic AI tools; that is something you should be doing already. In this case, I’m talking about a fundamental restructuring of how software gets built and deployed.
9
min read

Portfolio spotlight: Dreamfold

Welcome to our portfolio spotlight series, where we highlight the teams behind some of the most ambitious technical companies. A company is only as strong as the people behind it, which is why we share the stories of the teams driving these disruptive innovations.
5
min read

What founders get wrong about speed and scale

Every founder faces the same question: how fast should you go? In conversation with our Venture Partner, Duleepa “Dups” Wijayawardhana, we explored why so many startups struggle to balance speed, quality and scale, and how to get it right (at least most of the time). As Dups puts it, for every rule there is an exception, and for every exception there is something to learn.