Extension Fund is an investor tracked by The Signal, based in San Francisco, United States.
| Date | Company | Round | Amount |
|---|---|---|---|
| 2024-01-15 | Internxt | Seed | $3.3M |
| 2023-04-10 | Gretel | Growth Stage | $696K |
| 2022-04-25 | Internxt | Growth Stage | Undisclosed |
| Date | Company | Acquirer |
|---|---|---|
| 2025-03-17 | Gretel | NVIDIA |
Data from The Signal by Return on Security — cybersecurity funding and investor intelligence.