Truesec
Truesec is a cybersecurity company specializing in Security Operations, founded in 2018 and headquartered in Stockholm, Sweden. It employs about 411 people and was acquired by IK Partners in 2021.
updated Oct 23, 2026
Latest Truesec news and company activity
What Truesec did, dated — selected moves from the record, one per kind, newest first.
- Oct 2026AcquisitionTruesec Acquires Binary Security, Expanding Cybersecurity Capabilities
- May 2026PartnershipProact enters partnership with Truesec to strengthen cybersecurity offering
- Nov 2021AcquiredTrusec | Private Equity Investment I Mid Cap - IK Partners
18 events tracked since Nov 2021 · selected events shownUnlock the complete Truesec timeline
Truesec Momentum score
58/ 100
Mandos Momentum blends hiring, funding, traffic and sentiment into one score out of 100. The score is free; the pillars behind it unlock in the platform.
Truesec employees and hiring
As of September 2026, Truesec has about 411 employees, with 17 open roles.
- Employees
- 411
- 30-day change
- 0%
- Open roles
- 17
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The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobs17 live postings, role mix
- Tech stackframeworks, clouds, security
