# Baseten funding rounds and investors

As of 13 Oct 2026, Baseten has raised $2.06B across 5 verified rounds on record; latest: $1.5B Series F led by Altimeter Capital, Conviction Partners and 3 others, announced 22 Jun 2026.

Inference Platform: Deploy AI models in production

Website: https://www.baseten.co  
Headquarters: San Francisco-based  
Page: https://fireround.dev/companies/baseten.co

## Verified rounds

| Announced | Round | Amount | Lead investors | Other investors | Sources |
| --- | --- | --- | --- | --- | --- |
| 2026-06-22 | Series F | $1.5B | Altimeter Capital, Conviction Partners, Spark Capital, Sands Capital, Wellington Management | Battery Ventures, Blackbird, D. E. Shaw Ventures, Durable Capital Partners, Greylock, IVP, Verified Capital, 01A | [baseten.co](https://www.baseten.co/blog/announcing-our-series-f), [businesswire.com](https://www.businesswire.com/news/home/20260622645563/en/Baseten-Raises-%241.5-Billion-to-Power-the-Next-Era-of-AI-Inference) |
| 2026-01-23 | Series E | $300M | IVP, CapitalG | 01A, Altimeter Capital, Battery Ventures, Bond Capital, BoxGroup, Blackbird, Conviction Partners, Greylock, Nvidia | [baseten.co](https://www.baseten.co/blog/announcing-baseten-s-300m-series-e) |
| 2025-09-05 | Series D | $150M | Bond Capital | Conviction Partners, CapitalG, 01A, IVP, Spark Capital, Greylock, Scribble, BoxGroup, Premji Invest | [baseten.co](https://www.baseten.co/blog/announcing-baseten-150m-series-d), [fortune.com](https://fortune.com/2025/09/05/exclusive-baseten-ai-inference-unicorn-raises-150-million-at-2-15-billion-valuation) |
| 2025-02-19 | Series C | $75 million | IVP, Spark Capital | Greylock, Conviction Partners, South Park Commons, 01 Advisors, Lachy Groom | [businesswire.com](https://www.businesswire.com/news/home/20250218263765/en/Baseten-Lands-%2475M-from-IVP-and-Spark-to-Solve-AIs-Biggest-Bottleneck-to-Ubiquitous-Adoption-Inference) |
| 2024-03-04 | Series B | $40 million | IVP, Spark Capital | none named | [siliconangle.com](https://siliconangle.com/2024/03/04/baseten-nabs-40m-cloud-based-ai-inference-platform) |

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