
Celerium
Security OperationsWashington, United Statesfounded 2019private
Celerium is a cybersecurity company specializing in Security Operations, founded in 2019 and headquartered in Washington, United States. It employs about 39 people and is privately held.
updated Sep 12, 2026
Latest Celerium news and company activity
What Celerium did, dated — selected moves from the record, one per kind, newest first.
- Aug 2026PartnershipCelerium Becomes an AFCEA International Corporate Sustaining Member, Expanding Commitment to Defense Cybersecurity
- Apr 2026Product launchCelerium Launches DIB CyberDome™ to Address Escalating Cyber Threats and Compliance Demands Across 68,000 Defense Contractors
- Nov 2025Customer winCelerium Selected as American Hospital Association Preferred Cybersecurity Provider for Data Breach Defense
8 events tracked since Aug 2025 · selected events shown
Celerium employees and hiring
Celerium has about 39 employees, up 3% over the last 30 days.
- Employees
- 39
- 30-day change
- +3%
- Open roles
- 0
The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobslive postings, hiring pace, role mix
- Tech stackframeworks, clouds, security



