# Periodic Labs funding rounds and investors

As of 14 Oct 2026, Periodic Labs has raised $300M across 1 verified round on record; latest: $300 million seed round led by Andreessen Horowitz, announced 30 Sep 2025.

AI-driven autonomous labs and models to accelerate scientific research in the physical sciences.

Website: https://periodic.com/  
Page: https://fireround.dev/companies/periodic.com

## Verified rounds

| Announced | Round | Amount | Lead investors | Other investors | Sources |
| --- | --- | --- | --- | --- | --- |
| 2025-09-30 | Seed | $300 million | Andreessen Horowitz | Accel, DST Global Partners, Elad Gil, Eric Schmidt, Jeff Bezos, Jeff Dean, Nvidia | [techcrunch.com](https://techcrunch.com/2025/09/30/former-openai-and-deepmind-researchers-raise-whopping-300m-seed-to-automate-science) |

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