F-Secure

F-Secure is a suite of endpoint and digital identity protection tools, headquartered in Helsinki, Finland, founded in 1988.

F-Secure funding history

DateRoundAmountInvestors
2025-06-02Post-IPO$39.9MNordic Investment Bank

Acquisitions by F-Secure

DateCompanyAmount
2023-04-24Lookout$223M

Data from The Signal by Return on Security — cybersecurity funding, M&A activity, and company intelligence.