Heimdal Security
Heimdal Security is a cybersecurity company specializing in Security Operations, founded in 2014 and headquartered in Copenhagen, Denmark. It employs about 283 people and was acquired by Marlin Equity Partners in 2020.
updated Oct 11, 2026
Latest Heimdal Security news and company activity
What Heimdal Security did, dated — selected moves from the record, one per kind, newest first.
- Oct 2026Product launchCybercrime Detective Explains Cybersecurity Jargon in 60-Second Videos for Cybersecurity Awareness Month
- Oct 2026PartnershipHeimdal Extends European MSP Security Reach Into DACH With Elovade
- Sep 2026Product launchジュピターテクノロジー、簡単リモートサポートを実現する「Heimdal リモートデスクトップ」を正式リリース
- Jul 2026Feature launch
Heimdal Security employees and hiring
Heimdal Security has about 283 employees, up 1% over the last 30 days, with 1 open roles.
- Employees
- 283
- 30-day change
- +1%
- Open roles
- 1
Heimdal Security competitors
Security professionals most often compare Heimdal Security against SentinelOne on cybersectools.com. The full competitive set, with overlap scoring, is in the platform.
ranked by CybersecTools comparison demand, 90 days
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The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobs1 live postings, role mix
- Tech stackframeworks, clouds, security
