# Passage AI funding: rounds and investors > Passage AI has raised $10M across 2 rounds since 2017. Investors include Blumberg Capital, Neotribe Ventures and Engineering Capital. Source: https://millionrounds.com/company/passage-ai (Millionrounds; every figure on the page links to its filing or article) United States · [Series A startup](https://millionrounds.com/companies) # Who invested in *Passage AI* 2 rounds we have observed, with the 9 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 Education Funding summary Updated 26 Oct 2026 **$10M** raised across 2 rounds since 2017, from 2 sources **$3.0M** Round **$7.3M** Series A - **Latest round:** Series A, $7.3M May 2018 - **Step-up i:** 2.4× - **Investors:** 9 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. 2018 **$3.0M** Round **$7.3M** Series A - **First round:** Round, $3.0M - **Biggest round:** $7.3M - **Between rounds:** 7 months ## The rounds - **May 2018** Series A **$7.3M** *1 new* [Blumberg Capital](https://millionrounds.com/fund/blumberg-capital) Reported by FinSMEs - **Sept 2017** Round **$3.0M** *8 new* [Neotribe Ventures](https://millionrounds.com/fund/neotribe-ventures) [Engineering Capital](https://millionrounds.com/fund/engineering-capital) [Gunderson Dettmer](https://millionrounds.com/fund/gunderson-dettmer) [Milliways Ventures](https://millionrounds.com/fund/milliways-ventures) [Seabed VC](https://millionrounds.com/fund/seabed-vc) Array Eleven Two Storm Reported by FinSMEs ## 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. **Round** 2017 **Series A** 2018 [Blumberg Capital](https://millionrounds.com/fund/blumberg-capital) [Neotribe Ventures](https://millionrounds.com/fund/neotribe-ventures) [Engineering Capital](https://millionrounds.com/fund/engineering-capital) [Gunderson Dettmer](https://millionrounds.com/fund/gunderson-dettmer) [Milliways Ventures](https://millionrounds.com/fund/milliways-ventures) [Seabed VC](https://millionrounds.com/fund/seabed-vc) Array Eleven Two Storm ## Everyone who backed them [Blumberg Capital](https://millionrounds.com/fund/blumberg-capital) VC firm **1** round [Neotribe Ventures](https://millionrounds.com/fund/neotribe-ventures) VC firm **1** round [Engineering Capital](https://millionrounds.com/fund/engineering-capital) VC firm **1** round [Gunderson Dettmer](https://millionrounds.com/fund/gunderson-dettmer) Corporate VC **1** round [Milliways Ventures](https://millionrounds.com/fund/milliways-ventures) VC firm **1** round [Seabed VC](https://millionrounds.com/fund/seabed-vc) VC firm **1** round Array no record of our own yet **1** round Eleven Two no record of our own yet **1** round Storm 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=passage-ai). ## Quick answers about Passage AI ### Who invested in Passage AI? Passage AI's investors include Blumberg Capital, Neotribe Ventures, Engineering Capital, Gunderson Dettmer and Milliways Ventures, and 4 more on record. ### How much has Passage AI raised? Passage AI has raised $10M across 2 rounds since 2017. ### When did Passage AI last raise? Passage AI's most recent round was a Series A of $7.3M in May 2018. ### What was Passage AI's biggest round? Its most recent round, $7.3M in May 2018, is also its largest on record. ### Who backed Passage AI first? Passage AI's first round on record, in Sept 2017, was backed by Neotribe Ventures, Engineering Capital and Gunderson Dettmer and 5 others. ### What stage is Passage AI at? Passage AI's latest named round is a Series A, in May 2018. ### Where is Passage AI based? Passage AI is based in the United States. ## Companies like Passage AI In the same sector, and raised in the last eighteen months. [**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**xPay** $1.5M · Oct 2026](https://millionrounds.com/company/xpay)[**Albert Invent** $20M · Oct 2026](https://millionrounds.com/company/albert-invent)[**FORT Robotics** $39M · Oct 2026](https://millionrounds.com/company/fort-robotics)[**Pika** $216M · Oct 2026](https://millionrounds.com/company/pika)[**Vertical Semiconductor** $84M · Oct 2026](https://millionrounds.com/company/vertical-semiconductor) ## 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