# Positron AI funding: rounds and investors > Positron AI has raised $875M across 1 round since 2026. Investors include New Enterprise Associates, Valor Equity Partners and Atreides Management. Source: https://millionrounds.com/company/positron-ai (Millionrounds; every figure on the page links to its filing or article) [Series C startup](https://millionrounds.com/companies) # Who invested in *Positron AI* One round we have observed, with the 6 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it. AI Hardware & Electronics Semiconductors Raised 2 months ago Follow Positron AI and see its new rounds in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Fcompany%2Fpositron-ai) Funding summary Updated 5 Nov 2026 **$875M** raised across 1 round since 2026, from 1 source - **Latest round:** Series C, $875M Sept 2026 - **Led by:** New Enterprise Associates and Valor Equity Partners and 4 more - **Investors:** 6 (6 led) See who backed them ## The rounds - **Sept 2026** Series C **$875M** [New Enterprise Associates](https://millionrounds.com/fund/new-enterprise-associates) Lead [Valor Equity Partners](https://millionrounds.com/fund/valor-equity-partners) Lead [Atreides Management](https://millionrounds.com/fund/atreides-management) Lead [Jim Clark](https://millionrounds.com/fund/jim-clark) Lead [Andra Capital](https://millionrounds.com/fund/andra-capital) Lead [SemiAnalysis Capital](https://millionrounds.com/fund/semianalysis-capital) Lead Reported by Ventureburn ## Funding filed with regulators Positron AI filed 2 raises, $309M in all. Filings say how much was sold and to how many investors; they never name the investors. - May 2026 **$234M** 55 investors SEC Form D - Jun 2025 **$75M** 95 investors of $76M offered SEC Form D ## Founders and team From Positron AI's own website: 3 on the team. - **Mitesh Agrawal** CEO - **Jim Clark** Lead Investors - **Thomas Sohmers** Chairman ## Everyone who backed them [New Enterprise Associates](https://millionrounds.com/fund/new-enterprise-associates) VC firm **1** round, led 1 [Valor Equity Partners](https://millionrounds.com/fund/valor-equity-partners) VC firm **1** round, led 1 [Atreides Management](https://millionrounds.com/fund/atreides-management) VC firm **1** round, led 1 [Jim Clark](https://millionrounds.com/fund/jim-clark) Angel **1** round, led 1 [Andra Capital](https://millionrounds.com/fund/andra-capital) Growth equity **1** round, led 1 [SemiAnalysis Capital](https://millionrounds.com/fund/semianalysis-capital) VC firm **1** round, led 1 Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=positron-ai). ## Also claim to have backed them These 16 firms list Positron AI as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above. [1517 Fund](https://millionrounds.com/fund/1517-fund) VC firm Per its own site [NAVER Ventures](https://millionrounds.com/fund/naver-ventures) Growth equity Per its own site [Unless](https://millionrounds.com/fund/unless) VC firm Per its own site [Asimov Ventures](https://millionrounds.com/fund/asimov-ventures) VC firm Per its own site [Invariantes Fund](https://millionrounds.com/fund/invariantes-fund) VC firm Per its own site [Veronorte](https://millionrounds.com/fund/veronorte) Private equity Per its own site [Counter Culture Ventures](https://millionrounds.com/fund/counter-culture-ventures) VC firm Per its own site [Ineffable Ventures](https://millionrounds.com/fund/ineffable-ventures) VC firm Per its own site [ODC Ventures](https://millionrounds.com/fund/odc-ventures) Family office Per its own site [Oakseed Ventures](https://millionrounds.com/fund/oakseed-ventures) VC firm Per its own site [Palo Alto Growth Capital](https://millionrounds.com/fund/palo-alto-growth-capital) Growth equity Per its own site [Rigby Technology Investments](https://millionrounds.com/fund/rigby-technology-investments) Growth equity Per its own site [Standish Spring Investments](https://millionrounds.com/fund/standish-spring-investments) VC firm Per its own site [Syelo Ventures](https://millionrounds.com/fund/syelo-ventures) VC firm Per its own site [The Garage Syndicate](https://millionrounds.com/fund/the-garage-syndicate) VC firm Per its own site [Thunder Future](https://millionrounds.com/fund/thunder-future) Family office Per its own site ## Quick answers about Positron AI ### Who invested in Positron AI? Positron AI's investors include New Enterprise Associates, Valor Equity Partners, Atreides Management, Jim Clark and Andra Capital, and 1 more on record. New Enterprise Associates led its latest round. ### How much has Positron AI raised? Positron AI has raised $875M across 1 round since 2026. ### When did Positron AI last raise? Positron AI's most recent round was a Series C of $875M in Sept 2026, led by New Enterprise Associates. ### What was Positron AI's biggest round? Its most recent round, $875M in Sept 2026, is also its largest on record. ### Who backed Positron AI first? Positron AI's first round on record, in Sept 2026, was backed by New Enterprise Associates, Valor Equity Partners and Atreides Management and 3 others. ### What stage is Positron AI at? Positron AI's latest named round is a Series C, in Sept 2026. ### Who led Positron AI's rounds? New Enterprise Associates led the Series C in 2026. ## Companies like Positron AI In the same sector, and raised in the last eighteen months. [**Nirva** $25M · Oct 2026](https://millionrounds.com/company/nirva)[**Lovi** $15M · Oct 2026](https://millionrounds.com/company/lovi)[**Palma.ai** $1.8M · Sept 2026](https://millionrounds.com/company/palma-ai)[**Hang Ten Systems** $53M · Sept 2026](https://millionrounds.com/company/hang-ten-systems)[**OriginalVoices** $1.3M · Sept 2026](https://millionrounds.com/company/originalvoices)[**UniPat** $300M · Sept 2026](https://millionrounds.com/company/unipat) ## 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