Venture startup

Who invested in JTOWER

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.

Telecoms

Funding summaryUpdated 26 Oct 2026

Undisclosedraised across 1 round since 2019, from 1 source

Latest round
VentureJul 2019
Investors
3
See who backed them

The rounds

  1. Jul 2019
    VentureAmount undisclosed

    Source recorded

Everyone who backed them

SMBC Venture CapitalInvestment bank1round
Mizuho CapitalVC firm1round

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

Also claim to have backed them

These 2 firms list JTOWER as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

DBJ CapitalGovernmentPer its own site
Japan Post CapitalVC firmPer its own site

Quick answers about JTOWER

Who invested in JTOWER?

JTOWER's investors include Mitsubishi UFJ Capital, SMBC Venture Capital and Mizuho Capital.

How much has JTOWER raised?

JTOWER has raised 1 round since 2019, none with a disclosed amount.

When did JTOWER last raise?

JTOWER's most recent round was a Venture in Jul 2019.

Who backed JTOWER first?

JTOWER's first round on record, in Jul 2019, was backed by Mitsubishi UFJ Capital, SMBC Venture Capital and Mizuho Capital.

What stage is JTOWER at?

JTOWER's latest named round is a Venture, in Jul 2019.

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