# Pantheon funding: rounds and investors > Pantheon has raised $202M across 7 rounds since 2010. Investors include First Round Capital, Foundry Group and Founder Collective. Every round with its source. Source: https://millionrounds.com/company/pantheon (Millionrounds; every figure on the page links to its filing or article) United States · [Series E startup](https://millionrounds.com/companies) # Who invested in *Pantheon* 7 rounds we have observed, with the 18 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it. Cloud Valuation: $2.0B, Oct 2024 Y Combinator: W20 Funding summary Updated 26 Oct 2026 **$202M** raised across 7 rounds since 2010, from 8 sources **$1.3M** Seed **$5.0M** Growth **$5.0M** Series A **$22M** Series B **$29M** Series C **$40M** Series D **$100M** Series E - **Latest round:** Series E, $100M Jul 2021 - **Step-up i:** 2.5× - **Investors:** 18 See who backed them ## The funding story Each circle is a round, placed by date and sized by amount. The line above is the running total. 2010 2012 2014 2016 2018 2020 **$1.3M** Seed **$5.0M** Growth **$5.0M** Series A **$22M** Series B **$29M** Series C **$40M** Series D **$100M** Series E - **First round:** Seed, $1.3M - **Biggest round:** $100M - **Usual gap between rounds:** 2.2 years ## The rounds - **Jul 2021** Series E **$100M** *2 new* *5 returning* [First Round Capital](https://millionrounds.com/fund/first-round-capital) [Founder Collective](https://millionrounds.com/fund/founder-collective) [Floodgate](https://millionrounds.com/fund/floodgate) [SoftBank](https://millionrounds.com/fund/softbank-2) [Scale Venture Partners](https://millionrounds.com/fund/scale-venture-partners) [SoftBank Vision Fund](https://millionrounds.com/fund/softbank-investment-advisers) [Industry Ventures](https://millionrounds.com/fund/industry-ventures) Source recorded - **Mar 2019** Series D **$40M** *3 new* [Scale Venture Partners](https://millionrounds.com/fund/scale-venture-partners) Industry Sageview Capital/ Foundry Group Reported by FinSMEs SEC filing: $41M sold, first sale Feb 2019 - **Jul 2016** Series C **$29M** *2 new* *1 returning* [Foundry Group](https://millionrounds.com/fund/foundry) [Industry Ventures](https://millionrounds.com/fund/industry-ventures) [OpenView](https://millionrounds.com/fund/openview) Reported by TechCrunch SEC filing: $29M sold, first sale Jun 2016 - **May 2014** Series B **$22M** *3 new* *2 returning* [First Round Capital](https://millionrounds.com/fund/first-round-capital) [Foundry Group](https://millionrounds.com/fund/foundry) [OpenView Venture Partners](https://millionrounds.com/fund/openview-venture-partners) Dev Ittycheria Rory O'Driscoll From a historical funding record SEC filing: $21M sold, first sale May 2014 - **Jun 2012** Series A **$5.0M** *1 new* [Foundry Group](https://millionrounds.com/fund/foundry) Reported by venturebeat.com and 1 other - **Dec 2011** Growth **$5.0M** No investor was named in the report. Reported by sec.gov SEC filing: $5.0M sold, first sale Dec 2011 - **Sept 2010** Seed **$1.3M** *7 new* [First Round Capital](https://millionrounds.com/fund/first-round-capital) [Founder Collective](https://millionrounds.com/fund/founder-collective) [Floodgate](https://millionrounds.com/fund/floodgate) [Baseline Ventures](https://millionrounds.com/fund/baseline-ventures) [James Lindenbaum](https://millionrounds.com/fund/james-lindenbaum) [Adam Wiggins](https://millionrounds.com/fund/adam-wiggins) [Orion Henry](https://millionrounds.com/fund/orion-henry) Reported by techcrunch.com SEC filing: $1.3M sold, first sale Dec 2010 ## Who was in which round The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led. **Seed** 2010 **Growth** 2011 **Series A** 2012 **Series B** 2014 **Series C** 2016 **Series D** 2019 **Series E** 2021 [First Round Capital](https://millionrounds.com/fund/first-round-capital) [Foundry Group](https://millionrounds.com/fund/foundry) [Founder Collective](https://millionrounds.com/fund/founder-collective) [Floodgate](https://millionrounds.com/fund/floodgate) [Scale Venture Partners](https://millionrounds.com/fund/scale-venture-partners) [Industry Ventures](https://millionrounds.com/fund/industry-ventures) [SoftBank](https://millionrounds.com/fund/softbank-2) [SoftBank Vision Fund](https://millionrounds.com/fund/softbank-investment-advisers) [Baseline Ventures](https://millionrounds.com/fund/baseline-ventures) [OpenView](https://millionrounds.com/fund/openview) ## Everyone who backed them [First Round Capital](https://millionrounds.com/fund/first-round-capital) VC firm **3** rounds [Foundry Group](https://millionrounds.com/fund/foundry) VC firm **3** rounds [Founder Collective](https://millionrounds.com/fund/founder-collective) VC firm **2** rounds [Floodgate](https://millionrounds.com/fund/floodgate) VC firm **2** rounds [Scale Venture Partners](https://millionrounds.com/fund/scale-venture-partners) VC firm **2** rounds [Industry Ventures](https://millionrounds.com/fund/industry-ventures) VC firm **2** rounds [SoftBank](https://millionrounds.com/fund/softbank-2) Investment firm **1** round [SoftBank Vision Fund](https://millionrounds.com/fund/softbank-investment-advisers) VC firm **1** round [Baseline Ventures](https://millionrounds.com/fund/baseline-ventures) VC firm **1** round [OpenView](https://millionrounds.com/fund/openview) VC firm **1** round [OpenView Venture Partners](https://millionrounds.com/fund/openview-venture-partners) VC firm **1** round [James Lindenbaum](https://millionrounds.com/fund/james-lindenbaum) Angel **1** round [Adam Wiggins](https://millionrounds.com/fund/adam-wiggins) Angel **1** round [Orion Henry](https://millionrounds.com/fund/orion-henry) Angel **1** round Dev Ittycheria no record of our own yet **1** round Industry no record of our own yet **1** round Rory O'Driscoll no record of our own yet **1** round Sageview Capital/ Foundry Group no record of our own yet **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=pantheon). ## Also claim to have backed them This firm lists Pantheon as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above. [EMPEA](https://millionrounds.com/fund/empea) Investment firm Per its own site ## Quick answers about Pantheon ### Who invested in Pantheon? Pantheon's investors include First Round Capital, Foundry Group, Founder Collective, Floodgate and Scale Venture Partners, and 13 more on record. ### How much has Pantheon raised? Pantheon has raised $202M across 7 rounds since 2010. ### When did Pantheon last raise? Pantheon's most recent round was a Series E of $100M in Jul 2021. ### What was Pantheon's biggest round? Its most recent round, $100M in Jul 2021, is also its largest on record. ### Who backed Pantheon first? Pantheon's first round on record, in Sept 2010, was backed by First Round Capital, Founder Collective and Floodgate and 4 others. ### What stage is Pantheon at? Pantheon's latest named round is a Series E, in Jul 2021. ### Where is Pantheon based? Pantheon is based in the United States. ## Companies like Pantheon In the same sector, and raised in the last eighteen months. [**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**Blacksmith** $131M · Oct 2026](https://millionrounds.com/company/blacksmith)[**Tasklet** $13M · Oct 2026](https://millionrounds.com/company/tasklet)[**VEIR** $185M · Oct 2026](https://millionrounds.com/company/veir)[**Namespace** $42M · Oct 2026](https://millionrounds.com/company/namespace)[**Lambda** $6.8B · Oct 2026](https://millionrounds.com/company/lambda) ## Find investors like these Search every investor by what they have actually funded, then narrow to your stage and market. Free. Open the investor searchOr these rounds in the app