
Atumcell
Offensive Securityprivate
Atumcell is a cybersecurity company specializing in Offensive Security. It is privately held.
updated Sep 28, 2026
Atumcell products
Atumcell Products (AtumScan, AtumScreen, SpoofCheck)Overview of Atumcell's security tools: AtumScan, AtumScreen, and SpoofCheck
Atumcell IT Penetration TestingManual IT penetration testing service for networks, apps
Atumcell CISO as a ServiceOutsourced CISO service providing strategic security leadership and risk oversight.
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



