# Osmo funding: rounds and investors > Osmo has raised $73M across 2 rounds since 2025. Investors include Two Sigma Ventures, Alumni Ventures and Founders Fund. Every round with its source. Source: https://millionrounds.com/company/osmo (Millionrounds; every figure on the page links to its filing or article) United States · [Series B startup](https://millionrounds.com/companies) # Who invested in *Osmo* 2 rounds we have observed, with the 6 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. AI Biotech Edtech Raised 9 months ago Follow Osmo and see its new rounds in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Fcompany%2Fosmo) Funding summary Updated 7 Nov 2026 **$73M** raised across 2 rounds since 2025, from 2 sources **$2.7M** Seed **$70M** Series B - **Latest round:** Series B, $70M Feb 2026 - **Led by:** Two Sigma Ventures - **Step-up i:** 25.9× - **Investors:** 6 (1 led) 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. 2026 **$2.7M** Seed **$70M** Series B - **First round:** Seed, $2.7M - **Biggest round:** $70M - **Between rounds:** 2 months ## The rounds - **Feb 2026** Series B **$70M** *4 new* [Two Sigma Ventures](https://millionrounds.com/fund/two-sigma-ventures) Lead [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) [Lux Capital](https://millionrounds.com/fund/lux-capital) [Valor Equity Partners](https://millionrounds.com/fund/valor-equity-partners) Reported by AlleyWatch - **Dec 2025** Seed **$2.7M** *2 new* [Founders Fund](https://millionrounds.com/fund/founders-fund) [Blockchain Founders Fund](https://millionrounds.com/fund/blockchain-founders-fund) Source recorded ## Founders and team From Osmo's own website: 1 founder, 7 on the team. **Alex Wiltschko** Founder and CEO - **Mateusz Brzuchacz** Chief Operating Officer - **Nate Pearson** Chief Financial Officer - **Rich Whitcomb** Chief Technical Officer - **Andy Palmer** Board of Directors - **Boet Brinkgreve** Board of Directors - **Josh Wolfe** Board of Directors - **Master Perfumer** Board of Directors ## 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** 2025 **Series B** 2026 [Two Sigma Ventures](https://millionrounds.com/fund/two-sigma-ventures) L [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) [Founders Fund](https://millionrounds.com/fund/founders-fund) [Lux Capital](https://millionrounds.com/fund/lux-capital) [Valor Equity Partners](https://millionrounds.com/fund/valor-equity-partners) [Blockchain Founders Fund](https://millionrounds.com/fund/blockchain-founders-fund) ## Everyone who backed them [Two Sigma Ventures](https://millionrounds.com/fund/two-sigma-ventures) VC firm **1** round, led 1 [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) VC firm **1** round [Founders Fund](https://millionrounds.com/fund/founders-fund) VC firm **1** round [Lux Capital](https://millionrounds.com/fund/lux-capital) VC firm **1** round [Valor Equity Partners](https://millionrounds.com/fund/valor-equity-partners) VC firm **1** round [Blockchain Founders Fund](https://millionrounds.com/fund/blockchain-founders-fund) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=osmo). ## Quick answers about Osmo ### Who invested in Osmo? Osmo's investors include Two Sigma Ventures, Alumni Ventures, Founders Fund, Lux Capital and Valor Equity Partners, and 1 more on record. Two Sigma Ventures led its latest round. ### How much has Osmo raised? Osmo has raised $73M across 2 rounds since 2025. ### When did Osmo last raise? Osmo's most recent round was a Series B of $70M in Feb 2026, led by Two Sigma Ventures. ### What was Osmo's biggest round? Its most recent round, $70M in Feb 2026, is also its largest on record. ### Who backed Osmo first? Osmo's first round on record, in Dec 2025, was backed by Founders Fund and Blockchain Founders Fund. ### What stage is Osmo at? Osmo's latest named round is a Series B, in Feb 2026. ### Where is Osmo based? Osmo is based in the United States. ### Who led Osmo's rounds? Two Sigma Ventures led the Series B in 2026. ## Companies like Osmo In the same sector, and raised in the last eighteen months. [**Uncovr** $12M · Nov 2026](https://millionrounds.com/company/uncovr)[**Skroot Laboratory** $1.2M · Nov 2026](https://millionrounds.com/company/skroot-laboratory)[**Thinking Machines Lab** $9.0B · Nov 2026](https://millionrounds.com/company/thinking-machines-lab)[**CARI Health** $3.1M · Nov 2026](https://millionrounds.com/company/cari-health)[**Shield AI** $6.0B · Nov 2026](https://millionrounds.com/company/shield-ai)[**Ocient** $200M · Nov 2026](https://millionrounds.com/company/ocient) ## 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