Sophos is a suite of endpoint security tools, headquartered in Abingdon, United States, founded in 1985.
| Date | Round | Amount | Investors |
|---|---|---|---|
| 2021-08-24 | Post-IPO | $65.2M | Public Offering |
| 2002-05-21 | Private Equity | $59.8M | TA Associates |
Sophos was acquired by Thoma Bravo for $3.9B (2019-10-14).
| Date | Company | Amount |
|---|---|---|
| 2026-02-10 | Arco Cyber | Undisclosed |
| 2024-10-21 | SecureWorks | $859M |
| 2022-04-18 | SOC.OS | Undisclosed |
| 2021-07-07 | Capsule8 | Undisclosed |
| 2017-02-08 | Invincea | $100.2M |
Data from The Signal by Return on Security — cybersecurity funding, M&A activity, and company intelligence.