C1
C1 is a cybersecurity company specializing in IAM, founded in 2020 and headquartered in San Francisco, United States. It has raised $111M in equity across 6 priced rounds, employs about 160 people, and was acquired by Workday in 2026.
updated Oct 18, 2026
Latest C1 news and company activity
What C1 did, dated — selected moves from the record, one per kind, newest first.
- Oct 2026AcquiredC1.ai Acquired by Workday for Identity Governance
- Oct 2026Product launchC1.ai launches C1 LLM Gateway to govern enterprise AI model routing
- Jan 2026Exec changeConductorOne Appoints William Bengtson as Chief Information Security Officer
- Nov 2025Funding roundConductorOne Raises $79 Million in Series B Funding
C1 Momentum score
75/ 100climbing
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.
C1 funding
C1 has raised $111M in priced equity. Its most recent round was a Series B in October 2025.
- Equity raised
- $111M6 priced rounds
- Last round
- Series BOct 2025
C1 employees and hiring
C1 has about 160 employees, up 1% over the last 30 days.
- Employees
- 160
- 30-day change
- +1%
- Open roles
- 0
C1 competitors
Security professionals most often compare C1 against SailPoint, Orca Security, and Oleria 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 jobslive postings, hiring pace, role mix
- Tech stackframeworks, clouds, security
