Zenithon 🇬🇧
Seed · $10M
London AI physics world models simulating designs for fusion, rockets and chip manufacturing
About Zenithon
Zenithon is a UK-based company founded in 2025, now around 11 people. It has raised $10M in disclosed funding. FundFinder classes it as AI & ML.
Founded by Alex Higginbottom (Co-Founder & CEO; previously Woodruff Scientific LTD; University of Cambridge), Abetharan A. (Co-Founder and Chief Technology Officer; previously General Fusion; Imperial College London).
Its investors also appear on FundFinder's most-active lists for Seed · Fintech (111 funds), Seed · Generalist (110 funds), Seed · AI (93 funds).
Company facts from Harmonic and public filings; team backgrounds from public profiles. Refreshed weekly.
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Seed · $10M · Oct 2026
- BACKED VC — BACKED is the human-centric venture capital fund. · cheques £250k – £3M
- MMC Ventures — MMC Ventures is an investment firm that invests in technology companies at Seed and Series A. · cheques £1M – £10M
- Seraphim Space Capital — Seraphim supports space entrepreneurship from inception to exit. · cheques £250k – £25M