# Amca funding: rounds and investors > Amca has raised $377M across 2 rounds since 2025. Investors include Caffeinated Capital, Andreessen Horowitz and Founders Fund. Every round with its source. Source: https://millionrounds.com/company/amca (Millionrounds; every figure on the page links to its filing or article) United States · [Series B startup](https://millionrounds.com/companies) # Who invested in *Amca* 2 rounds we have observed, with the 7 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. Aerospace & Space AI Defence Tech Manufacturing Raised 6 months ago Follow Amca and see its new rounds in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Fcompany%2Famca) Funding summary Updated 5 Nov 2026 **$377M** raised across 2 rounds since 2025, from 2 sources **$77M** Seed **$300M** Series B - **Latest round:** Series B, $300M May 2026 - **Led by:** Caffeinated Capital - **Step-up i:** 3.9× - **Investors:** 7 (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 **$77M** Seed **$300M** Series B - **First round:** Seed, $77M - **Biggest round:** $300M - **Between rounds:** 14 months ## The rounds - **May 2026** Series B **$300M** *2 new* *5 returning* [Caffeinated Capital](https://millionrounds.com/fund/caffeinated-capital) Lead [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) [Lightspeed Venture Partners](https://millionrounds.com/fund/lightspeed-venture-partners) [Founders Fund](https://millionrounds.com/fund/founders-fund) [Lux Capital](https://millionrounds.com/fund/lux-capital) [Construct Capital](https://millionrounds.com/fund/construct-capital) [House Capital](https://millionrounds.com/fund/house-capital) Reported by Ventureburn - **Apr 2025** Seed **$77M** *5 new* [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) [Founders Fund](https://millionrounds.com/fund/founders-fund) [Lux Capital](https://millionrounds.com/fund/lux-capital) [Caffeinated Capital](https://millionrounds.com/fund/caffeinated-capital) [Construct Capital](https://millionrounds.com/fund/construct-capital) Source recorded ## 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 [Caffeinated Capital](https://millionrounds.com/fund/caffeinated-capital) L [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) [Founders Fund](https://millionrounds.com/fund/founders-fund) [Lux Capital](https://millionrounds.com/fund/lux-capital) [Construct Capital](https://millionrounds.com/fund/construct-capital) [Lightspeed Venture Partners](https://millionrounds.com/fund/lightspeed-venture-partners) [House Capital](https://millionrounds.com/fund/house-capital) ## Everyone who backed them [Caffeinated Capital](https://millionrounds.com/fund/caffeinated-capital) VC firm **2** rounds, led 1 [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) VC firm **2** rounds [Founders Fund](https://millionrounds.com/fund/founders-fund) VC firm **2** rounds [Lux Capital](https://millionrounds.com/fund/lux-capital) VC firm **2** rounds [Construct Capital](https://millionrounds.com/fund/construct-capital) VC firm **2** rounds [Lightspeed Venture Partners](https://millionrounds.com/fund/lightspeed-venture-partners) VC firm **1** round [House Capital](https://millionrounds.com/fund/house-capital) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=amca). ## Also claim to have backed them These 3 firms list Amca 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. [Shrug Capital](https://millionrounds.com/fund/shrug-capital) VC firm Per its own site [Industrious Ventures](https://millionrounds.com/fund/industrious-ventures) VC firm Per its own site [Jackson Moses](https://millionrounds.com/fund/jackson-moses) Angel Per its own site ## Quick answers about Amca ### Who invested in Amca? Amca's investors include Caffeinated Capital, Andreessen Horowitz, Founders Fund, Lux Capital and Construct Capital, and 2 more on record. Caffeinated Capital led its latest round. ### How much has Amca raised? Amca has raised $377M across 2 rounds since 2025. ### When did Amca last raise? Amca's most recent round was a Series B of $300M in May 2026, led by Caffeinated Capital. ### What was Amca's biggest round? Its most recent round, $300M in May 2026, is also its largest on record. ### Who backed Amca first? Amca's first round on record, in Apr 2025, was backed by Andreessen Horowitz, Founders Fund and Lux Capital and 2 others. ### What stage is Amca at? Amca's latest named round is a Series B, in May 2026. ### Where is Amca based? Amca is based in the United States. ### Who led Amca's rounds? Caffeinated Capital led the Series B in 2026. ## Companies like Amca In the same sector, and raised in the last eighteen months. [**Journify** $12M · Nov 2026](https://millionrounds.com/company/journify)[**Laza Medical** $160M · Nov 2026](https://millionrounds.com/company/laza-medical)[**Nooks** $543M · Nov 2026](https://millionrounds.com/company/nooks)[**Guava** $13M · Nov 2026](https://millionrounds.com/company/guava)[**Applied Compute** $580M · Nov 2026](https://millionrounds.com/company/applied-compute)[**Agrani Labs** $123M · Nov 2026](https://millionrounds.com/company/agrani-labs) ## 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