Japan · Seed startup

Who invested in Ruten

One round we have observed, with the one investor 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 8 months ago

Funding summaryUpdated 26 Oct 2026

$2.0Mraised across 1 round since 2026, from 1 source

Latest round
Seed, $2.0MMar 2026
Investors
1
See who backed them

The rounds

  1. Mar 2026
    Seed$2.0M

    Source recorded

Everyone who backed them

Coral CapitalVC firm1round

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

Quick answers about Ruten

Who invested in Ruten?

Ruten's investors include Coral Capital.

How much has Ruten raised?

Ruten has raised $2.0M across 1 round since 2026.

When did Ruten last raise?

Ruten's most recent round was a Seed of $2.0M in Mar 2026.

What was Ruten's biggest round?

Its most recent round, $2.0M in Mar 2026, is also its largest on record.

Who backed Ruten first?

Ruten's first round on record, in Mar 2026, was backed by Coral Capital.

What stage is Ruten at?

Ruten's latest named round is a Seed, in Mar 2026.

Where is Ruten based?

Ruten is based in Japan.

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