United States · Series A startup

Who invested in Stainless

One round we have observed, with the 3 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.

Developer Tools

Funding summaryUpdated 26 Oct 2026

$25Mraised across 1 round since 2024, from 1 source

Latest round
Series A, $25MDec 2024
Investors
3
See who backed them

The rounds

  1. Dec 2024

Everyone who backed them

Sequoia CapitalVC firm1round
Andreessen HorowitzVC firm1round
FelicisVC firm1round

Missing a round, or an investor who was in one? Tell us.

Quick answers about Stainless

Who invested in Stainless?

Stainless's investors include Sequoia Capital, Andreessen Horowitz and Felicis.

How much has Stainless raised?

Stainless has raised $25M across 1 round since 2024.

When did Stainless last raise?

Stainless's most recent round was a Series A of $25M in Dec 2024.

What was Stainless's biggest round?

Its most recent round, $25M in Dec 2024, is also its largest on record.

Who backed Stainless first?

Stainless's first round on record, in Dec 2024, was backed by Sequoia Capital, Andreessen Horowitz and Felicis.

What stage is Stainless at?

Stainless's latest named round is a Series A, in Dec 2024.

Where is Stainless based?

Stainless 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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