
Simeio
Simeio is a cybersecurity company specializing in IAM, founded in 2007 and headquartered in Alpharetta, United States. It has 1 priced equity round on record with undisclosed amounts, employs about 733 people, and was acquired by ZMC in 2020.
updated Oct 11, 2026
Latest Simeio news and company activity
What Simeio did, dated — selected moves from the record, one per kind, newest first.
- Aug 2026RecognitionSimeio Recognized on the Prestigious 2026 MES Midmarket 100 List
- Jun 2026RecognitionSimeio Wins 2026 Fortress Cybersecurity Award in Identity Security Posture Management
- Apr 2025Exec changeSimeio Expands Leadership Team With Appointment of Larry Wolf as Regional Vice President
- Jan 2023AcquisitionSimeio Announces Strategic Acquisition of Identity and Access Management Firm PathMaker Group
Simeio funding
Simeio has 1 priced equity round on record with undisclosed amounts. Its most recent round was a Private Equity in April 2015.
- Equity raised
- Undisclosed1 priced round
- Last round
- Private EquityApr 2015
Simeio employees and hiring
Simeio has about 733 employees, with 15 open roles.
- Employees
- 733
- 30-day change
- 0%
- Open roles
- 15
Simeio competitors
Security professionals most often compare Simeio against Okta, Descope, and Amazon Web Services, Inc. on cybersectools.com. 3 more are in the platform, with overlap scoring.
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 jobs15 live postings, role mix
- Tech stackframeworks, clouds, security










