United States · Series A startup

Who invested in Stylus Medicine

One round we have observed, with the 4 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.

Biotech

Funding summaryUpdated 26 Oct 2026

$85Mraised across 1 round since 2025, from 1 source

Latest round
Series A, $85MMay 2025
Investors
4
See who backed them

The rounds

  1. May 2025

Founders and team

From Stylus Medicine's own website: 2 on the team.

  • John GustofsonTeam
  • Stylus MedicineTeam

Everyone who backed them

Khosla VenturesVC firm1round
RA Capital ManagementPrivate equity1round
Storm VenturesVC firm1round
Eli LillyCorporate VC1round

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

Also claim to have backed them

These 4 firms list Stylus Medicine 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.

Brainstorm VenturesVC firmPer its own site
Myeloma Investment FundCorporate VCPer its own site
Dhuna VenturesVC firmPer its own site
Tachyon VenturesVC firmPer its own site

Quick answers about Stylus Medicine

Who invested in Stylus Medicine?

Stylus Medicine's investors include Khosla Ventures, RA Capital Management, Storm Ventures and Eli Lilly.

How much has Stylus Medicine raised?

Stylus Medicine has raised $85M across 1 round since 2025.

When did Stylus Medicine last raise?

Stylus Medicine's most recent round was a Series A of $85M in May 2025.

What was Stylus Medicine's biggest round?

Its most recent round, $85M in May 2025, is also its largest on record.

Who backed Stylus Medicine first?

Stylus Medicine's first round on record, in May 2025, was backed by Khosla Ventures, RA Capital Management and Storm Ventures and 1 others.

What stage is Stylus Medicine at?

Stylus Medicine's latest named round is a Series A, in May 2025.

Where is Stylus Medicine based?

Stylus Medicine 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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