Main Sequence Ventures is an investor tracked by The Signal, based in Sydney, Australia.
| Date | Company | Round | Amount |
|---|---|---|---|
| 2025-12-09 | Kasada | Growth Stage | $20M |
| 2025-04-03 | QuintessenceLabs | Growth Stage | $12.7M |
| 2021-12-06 | Kasada | Series C | $23M |
| 2021-10-26 | QuintessenceLabs | Series B | $18.8M |
| 2021-06-09 | Castlepoint | Series A | $2.3M |
| 2019-11-26 | Kasada | Series A | $7M |
| 2019-07-01 | Fivecast | Growth Stage | $4M |
| 2018-01-01 | Kasada | Series A | $7M |
Data from The Signal by Return on Security — cybersecurity funding and investor intelligence.