United States · Series B startup

Who invested in Ritten

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.

Healthcare

Raised 11 months ago

Funding summaryUpdated 26 Oct 2026

$35Mraised across 1 round since 2025, from 1 source

Latest round
Series B, $35MDec 2025
Investors
4
See who backed them

The rounds

  1. Dec 2025
    Series B$35M

    Source recordedSEC filing: $25M sold, first sale Dec 2025

Everyone who backed them

8VCVC firm1round
ThresholdVC firm1round
Five Elms CapitalVC firm1round
Bienville CapitalFamily office1round

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

Also claim to have backed them

This firm lists Ritten as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

LeFrakPrivate equityPer its own site

Quick answers about Ritten

Who invested in Ritten?

Ritten's investors include 8VC, Threshold, Five Elms Capital and Bienville Capital.

How much has Ritten raised?

Ritten has raised $35M across 1 round since 2025.

When did Ritten last raise?

Ritten's most recent round was a Series B of $35M in Dec 2025.

What was Ritten's biggest round?

Its most recent round, $35M in Dec 2025, is also its largest on record.

Who backed Ritten first?

Ritten's first round on record, in Dec 2025, was backed by 8VC, Threshold and Five Elms Capital and 1 others.

What stage is Ritten at?

Ritten's latest named round is a Series B, in Dec 2025.

Where is Ritten based?

Ritten is based in the United States.

Companies like Ritten

In the same sector, and raised in the last eighteen months.

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