United States · Who invested in Axle Labs?
Axle Labs's investors include Y Combinator, Soma Capital, Gradient, Rebel Fund and Base10 Partners, and 2 more on record.
202420252026
$4.0MSeed$18MSeries AUnited States · Series A startup
Who invested in Axle Labs
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 3 months ago
Funding summaryUpdated 26 Oct 2026
$22Mraised across 2 rounds since 2023, from 2 sources
$4.0MSeed$18MSeries A
- Latest round
- Series A, $18MAug 2026
- Step-upi
- 4.4×
- Investors
- 7
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, $4.0M Apr 2023
- Biggest round
- $18M Series A · Aug 2026
- Between rounds
- 3.3 years from the last two
The rounds
- Aug 2026Series A$18M2 new3 returning
Source recordedSEC filing: $17M sold
- Apr 2023
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.
Seed2023Series A2026
Y Combinator
Soma Capital
Gradient
Rebel Fund
Base10 Partners
Stage 2 Capital
Contrary
Y CombinatorSoma CapitalGradientRebel FundBase10 PartnersStage 2 CapitalContraryEveryone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about Axle Labs
How much has Axle Labs raised?
Axle Labs has raised $22M across 2 rounds since 2023.
When did Axle Labs last raise?
Axle Labs's most recent round was a Series A of $18M in Aug 2026.
What was Axle Labs's biggest round?
Its most recent round, $18M in Aug 2026, is also its largest on record.
Who backed Axle Labs first?
Axle Labs's first round on record, in Apr 2023, was backed by Y Combinator, Soma Capital and Rebel Fund and 2 others.
What stage is Axle Labs at?
Axle Labs's latest named round is a Series A, in Aug 2026.
Where is Axle Labs based?
Axle Labs is based in the United States.
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In the same sector, and raised in the last eighteen months.
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