# Opal Security funding rounds and investors

As of 30 Oct 2026, Opal Security has raised $56.8M across 4 verified rounds on record; latest: $23 million funding round led by Greylock and Battery Ventures, announced 4 Jun 2026.

The AI-native access governance platform for every identity

Website: https://opal.dev  
Headquarters: London, United Kingdom  
Page: https://fireround.dev/companies/opal-security

## Verified rounds

| Announced | Round | Amount | Lead investors | Other investors | Sources |
| --- | --- | --- | --- | --- | --- |
| 2026-06-04 | Funding round | $23 million | Greylock, Battery Ventures | Cambium Capital | [opal.dev](https://www.opal.dev/media-press/opal-security-raises-23m-new-leadership), [businesswire.com](https://www.businesswire.com/news/home/20260604227625/en/Opal-Security-Raises-%2423M-and-Expands-Leadership-Team-to-Unify-Identity-Governance-Across-Human-Non-Human-and-Agentic-AI), [bizjournals.com](https://www.bizjournals.com/sanfrancisco/news/2026/06/04/sfbt-digest-thursday-databricks-block-dorsey-wand.html) |
| 2023-12-07 | Series B | $22 million | Battery Ventures | Greylock, Box, Caleb Sima, Zeynep Inanoglu | [opal.dev](https://www.opal.dev/blog/series-b), [businesswire.com](https://www.businesswire.com/news/home/20231207188113/en/Opal-Security-Raises-%2422M-in-Series-B-Funding-to-Expand-Next-Generation-Identity-Security-Platform) |
| 2022-06-06 | Series A | $10 million | Greylock | Tim Howes, Box, Base Case Capital, Andrew Peterson, Evan Reiser, Grant Miller, Joe Morrissey, Joshua Ma, Pedro Canahuati, Philip Martin | [opal.dev](https://www.opal.dev/blog/announcing-our-10-million-series-a), [techcrunch.com](https://techcrunch.com/2022/06/06/opal-secures-10m-for-dynamic-access-management) |
| 2021-10-08 | Seed | $1.8M | Greylock | Tim Junio, Evan Reiser, Andrew Peterson | [businesswire.com](https://www.businesswire.com/news/home/20211008005002/en/Opal-Raises-%241.8M-from-Greylock-to-Help-Enterprises-Adopt-Next-Generation-Access-Policies) |

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