Rein Security funding
Rein Security develops cybersecurity software to protect enterprises against security threats from agentic AI. Headquarters: .
Funding rounds
- Rein Security raises $25M Series A, . Security. Rein Security develops cybersecurity software to protect enterprises against security threats from agentic AI.
Questions
How much has Rein Security raised?
Rein Security has raised $25M in the 1 round Funding tracks, most recently a Series A announced Oct 8, 2026.
What is Rein Security's valuation?
No valuation has been reported for Rein Security's tracked rounds.
Who invests in Rein Security?
Glilot Capital, Sienna Venture Capital, Corner Ventures, Atlacle, RNP Capital Advisors.