# PostHog funding rounds and investors

As of 14 Oct 2026, PostHog has raised $169M across 4 verified rounds on record; latest: $75M Series E led by Peak XV Partners, announced 29 Sep 2025.

PostHog sells analytics and product management software that helps teams track user behavior, errors, and integrations, appealing primarily to development and product teams.

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

## Verified rounds

| Announced | Round | Amount | Lead investors | Other investors | Sources |
| --- | --- | --- | --- | --- | --- |
| 2025-09-29 | Series E | $75M | Peak XV Partners | none named | [posthog.com](https://posthog.com/blog/series-e), [m.economictimes.com](https://economictimes.indiatimes.com/tech/funding/saas-startup-posthog-raises-75-million-at-1-4-billion-valuation-turns-unicorn/articleshow/124220377.cms) |
| 2025-06-09 | Series D | $70m | Stripe | Y Combinator, GV (Google Ventures), Formus Capital | [posthog.com](https://posthog.com/blog/series-d), [siliconangle.com](https://siliconangle.com/2025/06/16/posthog-raises-70m-streamline-software-development-projects) |
| 2021-06-10 | Series B | $15 million | Continuity Fund | GV (Google Ventures) | [posthog.com](https://posthog.com/blog/15-million-series-b) |
| 2020-12-17 | Series A | $9M | GV (Google Ventures) | Jason Warner, Continuity Fund | [businesswire.com](https://www.businesswire.com/news/home/20201217006165/en/PostHog-Raises-%2412-Million-in-Funding-Led-by-GV-and-Y-Combinator-to-Bring-Open-Source-Product-Analytics-Platform-to-Engineers) |

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