United States · 
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.
2026
$77MSeed$300MSeries B
United States · Series B startup
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.
Raised 6 months ago
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Funding summaryUpdated 5 Nov 2026
$377Mraised across 2 rounds since 2025, from 2 sources
$77MSeed$300MSeries B
- Latest round
- Series B, $300MMay 2026
- Led by
- Caffeinated Capital
- Step-upi
- 3.9×
- Investors
- 7 (1 led)
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Seed, $77M Apr 2025
- Biggest round
- $300M Series B · May 2026
- Between rounds
- 14 months from the last two
The rounds
- May 2026Series B$300M2 new5 returning
Caffeinated CapitalLead
Andreessen Horowitz
Lightspeed Venture Partners
Founders Fund
Lux Capital
Construct Capital- House Capital
Reported by Ventureburn
- Apr 2025Seed$77M5 new
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.
Everyone who backed them
House CapitalVC firm1round
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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.
Quick answers about Amca
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.
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