Who invested in Aeterlink

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.

IoT

Raised 2 months ago

Funding summaryUpdated 26 Oct 2026

$24Mraised across 2 rounds since 2025, from 2 sources

$12MSeries B$12MVenture

Latest round: Venture, $12MSept 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.

20252026

$12MSeries B$12MVenture

First round: Series B, $12M
Biggest round: $12M
Between rounds: 19 months

The rounds

Sept 2026
Venture$12M1 new4 returning
Source recorded
Feb 2025
Series B$12M4 new
Source recorded

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 B2025Venture2026

Mitsubishi UFJ Capital

SMBC Venture Capital

Mizuho CapitalAozora Corporate Investment

ITOCHU Technology Ventures

Everyone who backed them

Mitsubishi UFJ CapitalVC firm2rounds

SMBC Venture CapitalInvestment bank2rounds

Mizuho CapitalVC firm2rounds

Aozora Corporate InvestmentPrivate equity2rounds

ITOCHU Technology VenturesVC firm1round

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

Also claim to have backed them

This firm lists Aeterlink 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.

Energy & Environment InvestmentVC firmPer its own site

Quick answers about Aeterlink

Who invested in Aeterlink?

Aeterlink's investors include Mitsubishi UFJ Capital, SMBC Venture Capital, Mizuho Capital, Aozora Corporate Investment and ITOCHU Technology Ventures.