United States · Seed startup

Who invested in Radian

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.

Aerospace & Space

Funding summaryUpdated 26 Oct 2026

$28Mraised across 1 round since 2022, from 1 source

Latest round
Seed, $28MJan 2022
Investors
3
See who backed them

The rounds

  1. Jan 2022
    Seed$28M

    Source recorded

Founders and team

From Radian's own website: 2 on the team.

  • David Criado PerníaChief Executive Officer
  • Laura González LlamazaresChief Commercial Officer

Everyone who backed them

Alumni VenturesVC firm1round
GaingelsPrivate equity1round
HCVCVC firm1round

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

Also claim to have backed them

This firm lists Radian 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.

Five Stones Investment GroupVC firmPer its own site

Quick answers about Radian

Who invested in Radian?

Radian's investors include Alumni Ventures, Gaingels and HCVC.

How much has Radian raised?

Radian has raised $28M across 1 round since 2022.

When did Radian last raise?

Radian's most recent round was a Seed of $28M in Jan 2022.

What was Radian's biggest round?

Its most recent round, $28M in Jan 2022, is also its largest on record.

Who backed Radian first?

Radian's first round on record, in Jan 2022, was backed by Alumni Ventures, Gaingels and HCVC.

What stage is Radian at?

Radian's latest named round is a Seed, in Jan 2022.

Where is Radian based?

Radian is based in the United States.

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