# Bay funding rounds and investors

As of 10 Nov 2026, Bay has raised $50M across 1 verified round on record; latest: $50 million seed round led by Battery Ventures, Striker Venture Partners and 1 other, announced 10 Nov 2026.

AI security platform building the trust layer for agentic enterprises

Website: https://bay.io  
Headquarters: Tel Aviv, Israel  
Page: https://fireround.dev/companies/bay.io

## Verified rounds

| Announced | Round | Amount | Lead investors | Other investors | Sources |
| --- | --- | --- | --- | --- | --- |
| 2026-11-10 | Seed | $50 million | Battery Ventures, Striker Venture Partners, YL Ventures | Assaf Rappaport, M12, Micron, Venture Fund | [businesswire.com](https://www.businesswire.com/news/home/20261110782760/en/Bay-Emerges-From-Stealth-With-%2450M-After-Fortune-100-Companies-Used-Its-Platform-to-Triple-Autonomous-AI-Agent-Use), [venturebeat.com](https://venturebeat.com/business/bay-emerges-from-stealth-with-50m-after-fortune-100-companies-used-its-platform-to-triple-autonomous-ai-agent-use), [axios.com](https://www.axios.com/pro/enterprise-software-deals/2026/11/10/agentic-security-bay-battery) |

Source: Fireround (https://fireround.dev), an open-source funding feed. Each round is checked against the pages listed with it.