RoundupAI infrastructure

Patronus AI funding

Builds evaluation and simulation environments for testing and training AI agents. Headquarters: San Francisco, United States. Website: patronus.ai.

Funding rounds

  1. Patronus AI raises $50M Series B, . AI infrastructure. Led by Greenfield Partners. Builds evaluation and simulation environments for testing and training AI agents.

Questions

How much has Patronus AI raised?

Patronus AI has raised $50M in the 1 round Roundup tracks, most recently a Series B announced Jun 25, 2026.

What is Patronus AI's valuation?

No valuation has been reported for Patronus AI's tracked rounds.

Who invests in Patronus AI?

Greenfield Partners, Lightspeed Venture Partners, Notable Capital, Datadog, Samsung, Gokul Rajaram, Factorial Capital.