Stellar Cyber is an extended detection and response (XDR), headquartered in Santa Clara, United States, founded in 2015.
| Date | Round | Amount | Investors |
|---|---|---|---|
| 2023-08-21 | Growth Stage | $20.5M | Undisclosed |
| 2021-11-16 | Series B | $38M | Highland Capital Partners, Sand Hill Angels, Susquehanna International Group (SIG), Northern Light Venture Capital, Valley Capital Partners, Samsung NEXT |
| 2019-10-01 | Series A | $7.1M | Susquehanna International Group (SIG), Big Basin Partners, Northern Light Venture Capital, Sand Hill Angels, Valley Capital Partners |
| 2019-02-26 | Series A | $13.2M | Valley Capital Partners, Northern Light Venture Capital, Sand Hill Angels, Digital Hearts |
| 2017-01-01 | Seed | $1.5M | Northern Light Venture Capital, Wisemont Capital |
Data from The Signal by Return on Security — cybersecurity funding, M&A activity, and company intelligence.