# Samsara funding rounds and investors

As of 14 Oct 2026, Samsara has raised $440M across 3 verified rounds on record; latest: $300 million growth round, announced 10 Sep 2019.

Samsara's connected operations platform helps 20,000+ operations improve safety, cut costs, and run smarter — built with operators.

Website: https://www.samsara.com  
Headquarters: San Francisco  
Page: https://fireround.dev/companies/samsara.com

## Verified rounds

| Announced | Round | Amount | Lead investors | Other investors | Sources |
| --- | --- | --- | --- | --- | --- |
| 2019-09-10 | Growth | $300 million | not stated | Andreessen Horowitz, General Catalyst, Tiger Global Management, Dragoneer | [prnewswire.com](https://www.prnewswire.com/news-releases/samsara-raises-300-million-in-new-growth-capital-to-increase-the-efficiency-safety-and-sustainability-of-the-operations-that-power-our-economy-300915131.html) |
| 2018-12-28 | Growth | $100 million | not stated | Andreessen Horowitz, General Catalyst | [samsara.com](https://www.samsara.com/blog/entering-2019-with-usd100-million-in-new-growth-capital) |
| 2017-06-21 | Series C | $40 million | General Catalyst | Andreessen Horowitz | [prnewswire.com](https://www.prnewswire.com/news-releases/industrial-iot-company-samsara-raises-40m-in-series-c-growth-financing-300477294.html) |

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