Onyx Security Raises $113M Series B to Control Advanced AI

July, 2026

Iren Reznikov
Partner
Vintage is proud to announce its investment in Onyx Security’s $113 million Series B. As AI agents become increasingly autonomous, Onyx is building the trust infrastructure enterprises need to understand, monitor, and govern AI behavior across critical systems.

Get in touch with Iren Reznikov:

Share

Skip to content