Nisos is a managed threat intelligence and executive protection service, headquartered in Alexandria, United States, founded in 2015.
| Date | Round | Amount | Investors |
|---|---|---|---|
| 2022-12-03 | Series A | $1.6M | Catalystrix Ventures |
| 2022-05-24 | Series B | $15M | Paladin Capital Group, Columbia Capital, Skylab Capital |
| 2020-10-01 | Growth Stage | Undisclosed | Paladin Capital Group |
| 2019-01-28 | Series A | $6M | Columbia Capital |
Data from The Signal by Return on Security — cybersecurity funding, M&A activity, and company intelligence.