Investment thesis
Moonfire invests at pre-seed and seed across five areas: security, infrastructure and tooling; work and knowledge; capital and finance; gaming, community and leisure; and health and wellbeing. It describes itself as industry agnostic and driven by vision, seeking companies that provide greater access, efficiency and service quality. It calls itself a technology company that does venture capital, using proprietary machine learning and LLM-powered tools to source and evaluate founders worldwide. It is based in London.
Moonfire Ventures invests at Seed. Sesamers tracks 2 portfolio companies across 2 rounds, 1 of them as lead investor. Its most recent tracked deal: Klarent, Oct 2026.
Portfolio
Past investments
| Company | Round | Role | Date | Round size |
|---|---|---|---|---|
| Klarent Zurich, Switzerland Read the announcement → | Seed | Participant | Oct 2026 | €7.2M |
| Pharosyn London, United Kingdom Read the announcement → | Seed | Lead | Sep 2026 | €2.6M |