Nicolai Diaz

Marketing and Operations Associate @ Climate Connection | Dual Masters in Finance & International Business | Strategy, Operations & Analytics | Passionate about Impact & Climate Innovation

London, England, United Kingdom

About

I'm a dual Master's graduate in Finance and International Business (Hult, London), with hands-on experience turning ambiguous business problems into evidence-based decisions. Over the past year, I've built multi-scenario financial models that informed £145k+ partnership decisions, pricing strategies adopted company-wide, and sales campaigns tied directly to P&L performance — all while operating as a generalist in a fast-moving climate tech startup. Outside of finance, I've led data infrastructure overhauls, managed cross-functional projects end-to-end, and developed a habit of asking "why" before "how". I'm drawn to roles where rigorous thinking meets real-world impact. I'm particularly interested in sustainability-linked sectors, having spent the past year embedded in London's climate tech ecosystem

Experience