PostHog Revenue, Valuation, Funding & Investors

PostHog is valued at $1.4B as of September 2025.

Last PostHog valuation

$1.4B

Series E · Sep 2025

Last PostHog funding round

$75M

Series E · Sep 2025

PostHog revenue

$10M

Series E · Sep 2025

Key investors in PostHog

  • GV
  • Y Combinator Continuity Fund
  • Y Combinator
  • Liquid 2 Ventures
  • 1984 Ventures
  • Peak XV Partners

PostHog Overview

About PostHog

PostHog is a London-headquartered open-source product analytics platform. It combines event tracking, session replays, A/B testing, surveys, feature flags, and error monitoring in a self-hosted suite. PostHog integrates with data warehouses like Snowflake and supports multivariate experiments with early access controls.


Founded

2020

HQ

United StatesSan Francisco, CA

Status

Privately held

Customer focus

B2B

Revenue model

Subscription

Revenue

$10M (Sep 2025)

Valuation

$1.4B (Sep 2025)

PostHog Valuation

PostHog is currently valued at $1.4B, based on its Series E in September 2025.

The $75M round was led by Peak XV Partners, with participation from Sofina.

PostHog's valuation has grown 30x from $46M at its Series A in December 2020 to $1.4B in September 2025, across 4 priced rounds.

PostHog valuation by funding round

Revenue multiple
PostHog valuation by funding round
DateStageValuationRevenue Multiple
Sep 2025Series E$1.4B140.0x
Jun 2025Series D$920M-
Jan 2024Series C$920M-
Dec 2020Series A$46M4.6x

PostHog Revenue

PostHog's latest recorded revenue is $10M, as of its Series E in September 2025.

Revenue moved from $10M in December 2020 to $10M in September 2025.

PostHog revenue by funding round

PostHog revenue and valuation multiple by funding round
DateRevenue *ValuationRevenue MultipleStage
Sep 2025$10M$1.4B140.0xSeries E
Dec 2020$10M$46M4.6xSeries A

* Revenue (or ARR) figures are the values recorded alongside each funding round. Typically run-rate revenue at the time of the deal, or a reported LTM (last 12 months) revenue.

PostHog Funding History

PostHog has raised a total of $182M across 7 funding rounds.

PostHog's first fundraising round was a $200K pre-seed round in March 2020. The most recent completed round was a $75M Series E in September 2025.

PostHog funding rounds

PostHog funding rounds
DateStageInvestorsRaisedValuationDeal Summary
Sep 2025Series EPeak XV Partners (lead); Sofina$75M$1.4BPostHog, founded in 2020 by James Hawkins and Tim Glaser, is a San Francisco-based open-source SaaS platform providing an all-in-one suite of tools for product engineers, including product and web analytics, feature flags, session replay, data warehousing, error tracking, and AI-powered automation to help engineering and product teams understand user behavior and automate workflows. The company raised $75 million in a Series E funding round on approximately September 29, 2025, led by Peak XV Partners with participation from existing investors including Y Combinator, GV, Stripe, and Formus Capital, achieving a post-money valuation of $1.4 billion and unicorn status. Peak XV, formerly Sequoia Capital India & SEA, was selected for their team, with co-founder James Hawkins highlighting the genuine partnership with partners like Shailendra Singh and Arnav Sahu. The funds will fuel 'Act 2' of PostHog, expanding beyond analytics into deeper developer tools, such as features generating pull requests, improving existing offerings for better product performance insights, streamlining workflows, and integrating event tracking, experimentation, and feedback loops, while growing the engineering team and brand presence. This investment aligns with Peak XV's strategy to increase overseas bets, following recent leads in MarqVision's $48 million Series B and Hyperbound's $15 million Series A, as part of building a global AI portfolio and raising their first post-Sequoia fund targeting $1.2-1.4 billion, with a new US investment lead. PostHog, backed by Y Combinator, positions itself as a Product OS in the competitive developer tools and analytics market, empowering teams with a unified view of user data.
Jun 2025Series DStripe (lead); Y Combinator; GV; Formus Capital$70M$920M-
Jan 2024Series C-$10M$920MPostHog is an open-source, all-in-one Software-as-a-Service platform founded in 2020 by James Hawkins and Tim Glaser, headquartered in San Francisco. The platform provides a comprehensive Product OS suite of developer tools combining product analytics, session recording, feature flags, A/B testing, data warehousing, and error tracking with a focus on data ownership through open-source and self-hosted options. In June 2024, PostHog raised $70 million in Series D primary capital at a $920 million valuation, led by digital payments company Stripe with participation from Y Combinator, GV, and Formus Capital. This Series D round was more than double all previously raised capital combined. The company also conducted a smaller Series C round to allow early employees to sell shares and increase founder control, raising approximately $10 million in primary capital. At the time of the Series D, co-founder James Hawkins disclosed that PostHog had achieved multiple $10s of millions in Annual Recurring Revenue (ARR) with 3x year-over-year growth, though specific revenue figures were not disclosed. The company counted over 176,000 sign-ups and notable customers including Y Combinator, 1Password, Airbus, and Eleven Labs.
Jun 2021Series BY Combinator Continuity Fund (lead); GV$15M-PostHog raised a $15M Series B round in June 2021, led by Y Combinator Continuity Fund with participation from GV. The company, founded in 2020, provides an open-source platform bundling product analytics, feature flags, session replays, A/B testing, and surveys with usage-based pricing to enable land-and-expand growth. At the time, PostHog had a team of 25 people across 10 countries and was focused on achieving product-market fit with its target segment.
Dec 2020Series AGV (lead); Jason Warner; Y Combinator Continuity Fund$9M$46MPostHog is an open-source product analytics platform that provides tools including analytics, session recordings, feature flags, and plugins for software teams. Founded in 2020 by James Hawkins and Tim Glaser during Y Combinator's Winter 2020 batch, the company raised an initial $3M seed in March 2020 followed by a $9M Series A in July 2020 from GV and Y Combinator Continuity Fund. On December 17, 2020, PostHog announced a $12M Series A extension led by GV, with participation from Y Combinator Continuity Fund and angel investor Jason Warner (former GitHub CTO), bringing total funding to $24M at that point. The December 2020 Series A-1 round raised $9.04M at a post-money valuation of $46.04 million. By then, PostHog had achieved 3,000 deployments ranging from startups to large institutions since its February 2020 launch. The funding supported team expansion, broader use cases, and development of a scalable enterprise version. PostHog continued scaling with later rounds, including a Series D in 2025 at $920M valuation led by Stripe with YC, GV, and Formus Capital, and a Series E raising $75M at $1.4B valuation led by Peak XV Partners.
Jun 2020Seed1984 Ventures (lead); David Cramer; Liquid 2 Ventures; TwentyTwo VC; Solomon Hykes; Y Combinator Continuity Fund$3M--
Mar 2020Pre-seed1984 Ventures (lead); Y Combinator (lead); SV Angel; Liquid 2 Ventures$200K--

Who has invested in PostHog?

14 investors have backed PostHog across its funding rounds, including GV, Y Combinator Continuity Fund, Y Combinator, Liquid 2 Ventures, 1984 Ventures and Peak XV Partners.

Lead investors include Peak XV Partners, Stripe, Y Combinator Continuity Fund, GV, 1984 Ventures and 1 other investor.


PostHog Investors

Investors in PostHog by funding rounds participated
InvestorHQRoundsRoleFirst check
GVUnited StatesSan Francisco, CA3LeadDec 2020
Y Combinator Continuity FundUnited StatesSan Francisco, CA3LeadJun 2020
Y CombinatorUnited StatesSan Francisco, CA2LeadMar 2020
Liquid 2 VenturesUnited StatesSan Francisco, CA2ParticipantMar 2020
1984 VenturesUnited StatesUnited States2LeadMar 2020
SV AngelUnited StatesSan Francisco, CA1ParticipantMar 2020
StripeUnited StatesSan Francisco, CA1LeadJun 2025
David CramerUnited StatesSan Francisco, CA1ParticipantJun 2020
TwentyTwo VCUnited StatesSan Francisco, CA1ParticipantJun 2020
Solomon HykesUnited StatesSan Francisco, CA1ParticipantJun 2020
Jason WarnerUnited StatesSan Francisco, CA1ParticipantDec 2020
Formus Capital--1ParticipantJun 2025

This data is available for Pro users. Sign up to see all 14 PostHog investors.

Start Free Trial

Benchmark 350K+ Funding Rounds and Disclosed VC Valuation Multiples

Sign up to see data on 350K+ funding rounds and disclosed revenue and EBITDA valuation multiples, from seed, through growth stage, to pre-IPO.

Start Free Trial

PostHog Competitors

PostHog competitors include listed companies like Red Violet and Clarivate, and private ones like Firebolt, VideoAmp, Netradyne and Alida.

Public and private companies comparable to PostHog
CompanyHQStatusRevenueEBITDAValuationRevenue Multiple
FireboltIsraelTel AvivPrivate--$1.4B-
VideoAmpUnited StatesUnited StatesPrivate$100M-$1.4B14.0x
NetradyneUnited StatesSan Diego, CAPrivate$31M-$1.4B43.5x
AlidaCanadaTorontoPrivate--$1.5B-
Red VioletUnited StatesUnited StatesPublicly listed$90M$24M$1.2B11.7x
ClarivateUnited KingdomUnited KingdomPublicly listed$2.5B$829M$1.2B2.2x

PostHog Public Comps

PostHog is still privately-owned, but its public comps include Red Violet, Clarivate, Amplitude, Planisware, Beijing Join-Cheer, Innodata, Business-intelligence, WingArc1st, Similarweb and DoubleVerify.

Last FYEV/RevenueEV/EBITDA
RevenueEBITDALast FYLTM2027ELast FYLTM2027E
Red Violet$90M$24M13.2x11.7x50.0x31.7x
Clarivate$2.5B$829M2.1x2.2x6.3x5.3x
Amplitude$343M($76M)4.6x4.1x(21.1x)98.8x
Planisware$228M$78M7.3x6.7x21.5x18.4x
Beijing Join-Cheer$386M$11M1.9x-68.9x-
Innodata$252M$47M6.8x5.2x36.6x22.7x
Business-intelligence$389M$54M6.6x5.9x47.7x-
WingArc1st$199M$70M3.5x3.3x10.0x10.5x

This data is available for Pro users. Sign up to see all PostHog competitors and their valuation data.

Start Free Trial

Common questions about PostHog

When was PostHog founded?PostHog was founded in 2020.
Where is PostHog headquartered?PostHog is headquartered in San Francisco, CA, United States.
Is PostHog publicly listed?No, PostHog is a private, VC-backed company.
What is PostHog's valuation?PostHog was last valued at $1.4B in its Series E in September 2025.
How much funding has PostHog raised?PostHog has raised $182M across 7 funding rounds.
What was PostHog's last funding round?PostHog's last funding round was a $75M Series E in September 2025, led by Peak XV Partners.
Who are PostHog's investors?PostHog's investors include GV, Y Combinator Continuity Fund, Y Combinator, Liquid 2 Ventures, 1984 Ventures, SV Angel, Stripe, David Cramer, TwentyTwo VC, Solomon Hykes and 4 others.
What is PostHog's revenue?PostHog's latest recorded revenue is $10M (September 2025).
Which companies are comparable to PostHog?Companies comparable to PostHog include Firebolt, VideoAmp, Netradyne, Alida, Red Violet and Clarivate.

See companies similar to PostHog

Start Your
Free Trial Today

Try Multiples for free for 3 days. Got questions or need a demo? Schedule a call with us below.

Start Trial