Loading organizations...
Loading organizations...
Key people at Squared Circle Ventures.
Squared Circle Ventures was founded by Karl Mattson (Founder & Managing Director).
Key people at Squared Circle Ventures.
Squared Circle Ventures was founded by Karl Mattson (Founder & Managing Director).
| Date | Company | Round | Lead Investor(s) | Co-Investor(s) |
|---|---|---|---|---|
| Jan 13, 2026 | Assail | $250K Pre-Seed | Karl Mattson | — |
| Nov 24, 2025 | Opti | $20.0M Seed | Hetz Ventures, Mayfield, Yoav Andrew Leitersdorf | Shlomo Kramer, LocalGlobe, Maple Capital |