Who invested in Signos

2 rounds we have observed, with the 5 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.

Healthcare

Raised 6 months ago

Funding summaryUpdated 26 Oct 2026

$40Mraised across 2 rounds since 2023, from 2 sources

$20MSeries B$20MVenture

Latest round: Venture, $20MMay 2026
Investors: 5

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.

202420252026

$20MSeries B$20MVenture

First round: Series B, $20M
Biggest round: $20M
Between rounds: 2.6 years

The rounds

May 2026
Venture$20M4 returning
Source recorded
Oct 2023
Series B$20M5 new
Source recorded

Founders and team

From Signos's own website: 2 founders, 4 on the team.

Sharam Fouladgar-MercerFounder & CEO

Bill TancerFounder & Chief of Data Science

Dan GuszChief of Staff
Roger NeelChief Technology Officer & CMO
Emma AllisonVP, Product
Lindsay PetersonVP Finance & Operations

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.

Series B2023Venture2026

Everyone who backed them

Google VenturesCorporate VC2rounds

Samsung NextCorporate VC2rounds

1984 VenturesVC firm2rounds

Tau VenturesVC firm2rounds

Courtside VenturesVC firm1round

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

Also claim to have backed them

These 4 firms list Signos 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.