# Japan DX funding: rounds and investors

> Japan DX has raised $1.0M across 2 rounds since 2024. Investors include Mizuho Capital. Every round with its source.

Source: https://millionrounds.com/company/japan-dx (Millionrounds; every figure on the page links to its filing or article)

Japan · [Venture startup](https://millionrounds.com/companies)

# Who invested in *Japan DX*

2 rounds we have observed, with the one investor 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.

Advertising & Adtech

Raised 8 months ago

Funding summary Updated 26 Oct 2026

**$1.0M** raised across 2 rounds since 2024, from 2 sources

- **Latest round:** Venture Mar 2026
- **Biggest round:** $1.0M Series A · Mar 2024
- **Investors:** 1

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.

2025 2026

**$1.0M** Series A

**?** Venture

- **First round:** Series A, $1.0M
- **Biggest round:** $1.0M
- **Between rounds:** 2 years

## The rounds

- **Mar 2026** Venture **Amount undisclosed** *1 returning* [Mizuho Capital](https://millionrounds.com/fund/mizuho-capital) Source recorded
- **Mar 2024** Series A **$1.0M** *1 new* [Mizuho Capital](https://millionrounds.com/fund/mizuho-capital) Source recorded

## Everyone who backed them

[Mizuho Capital](https://millionrounds.com/fund/mizuho-capital) VC firm **2** rounds

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=japan-dx).

## Quick answers about Japan DX

### Who invested in Japan DX?

Japan DX's investors include Mizuho Capital.

### How much has Japan DX raised?

Japan DX has raised $1.0M across 2 rounds since 2024. One round did not disclose an amount, so the total is a floor.

### When did Japan DX last raise?

Japan DX's most recent round was a Venture in Mar 2026.

### What was Japan DX's biggest round?

Japan DX's largest round on record is $1.0M (Series A), in Mar 2024.

### Who backed Japan DX first?

Japan DX's first round on record, in Mar 2024, was backed by Mizuho Capital.

### What stage is Japan DX at?

Japan DX's latest named round is a Venture, in Mar 2026.

### Where is Japan DX based?

Japan DX is based in Japan.

## Companies like Japan DX

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

[**SOKAI** $75M · May 2026](https://millionrounds.com/company/sokai)[**Porty** $953K · Apr 2026](https://millionrounds.com/company/porty)[**Piazza** Feb 2026](https://millionrounds.com/company/piazza)[**THINGMEDIA** $1.3M · Dec 2025](https://millionrounds.com/company/thingmedia)[**Canly** $13M · Nov 2025](https://millionrounds.com/company/canly)[**QREATION** $6.6M · Oct 2025](https://millionrounds.com/company/qreation)

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