Seed startup

Who invested in ExtraBold

One round we have observed, with the 2 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.

Advanced Manufacturing

Funding summaryUpdated 26 Oct 2026

$3.3Mraised across 1 round since 2021, from 1 source

Latest round
Seed, $3.3MApr 2021
Investors
2
See who backed them

The rounds

  1. Apr 2021
    Seed$3.3M

    Source recorded

Everyone who backed them

Mizuho CapitalVC firm1round
UntroD CapitalVC firm1round

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

Quick answers about ExtraBold

Who invested in ExtraBold?

ExtraBold's investors include Mizuho Capital and UntroD Capital.

How much has ExtraBold raised?

ExtraBold has raised $3.3M across 1 round since 2021.

When did ExtraBold last raise?

ExtraBold's most recent round was a Seed of $3.3M in Apr 2021.

What was ExtraBold's biggest round?

Its most recent round, $3.3M in Apr 2021, is also its largest on record.

Who backed ExtraBold first?

ExtraBold's first round on record, in Apr 2021, was backed by Mizuho Capital and UntroD Capital.

What stage is ExtraBold at?

ExtraBold's latest named round is a Seed, in Apr 2021.

Companies like ExtraBold

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

C-Infinity$16M · Apr 2026ImmensaMar 2026Rootrix$3.1M · Feb 2026Inspire-RobotsFeb 2026Heliware$497K · Feb 2026TuringQJan 2026

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