Investment thesis
Backs founders to advance freedom and autonomy in Europe, in areas including hypersonics, biosecurity, subsurface mapping, maritime sensing and Arctic autonomy.
Reported fund size: $22M first fund. Sesamers tracks 1 portfolio company across 1 round. Its most recent tracked deal: Hypersonica, Nov 2026.
Portfolio
Past investments
| Company | Round | Role | Date | Round size |
|---|---|---|---|---|
| Hypersonica Wessling, Germany Read the announcement → | Series B | Participant | Nov 2026 | €100M |