# Experisus funding: rounds and investors

> Experisus has raised $3.7M across 1 round since 2025. Investors include Mizuho Corporate Bank and Sumitomo Mitsui Banking Corporation.

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

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

# Who invested in *Experisus*

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.

B2B

Funding summary Updated 26 Oct 2026

**$3.7M** raised across 1 round since 2025, from 1 source

- **Latest round:** Series A, $3.7M Oct 2025
- **Investors:** 2

See who backed them

## The rounds

- **Oct 2025** Series A **$3.7M** [Mizuho Corporate Bank](https://millionrounds.com/fund/mizuho-corporate-bank) [Sumitomo Mitsui Banking Corporation](https://millionrounds.com/fund/sumitomo-mitsui-banking-corporation) Source recorded

## Founders and team

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

- **Tomoyoshi Maruyama** 代表取締役 CEO
- **Yoshiaki Takeda** 執行役員 COO

## Everyone who backed them

[Mizuho Corporate Bank](https://millionrounds.com/fund/mizuho-corporate-bank) VC firm **1** round

[Sumitomo Mitsui Banking Corporation](https://millionrounds.com/fund/sumitomo-mitsui-banking-corporation) VC firm **1** round

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

## Quick answers about Experisus

### Who invested in Experisus?

Experisus's investors include Mizuho Corporate Bank and Sumitomo Mitsui Banking Corporation.

### How much has Experisus raised?

Experisus has raised $3.7M across 1 round since 2025.

### When did Experisus last raise?

Experisus's most recent round was a Series A of $3.7M in Oct 2025.

### What was Experisus's biggest round?

Its most recent round, $3.7M in Oct 2025, is also its largest on record.

### Who backed Experisus first?

Experisus's first round on record, in Oct 2025, was backed by Mizuho Corporate Bank and Sumitomo Mitsui Banking Corporation.

### What stage is Experisus at?

Experisus's latest named round is a Series A, in Oct 2025.

### Where is Experisus based?

Experisus is based in Japan.

## Companies like Experisus

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

[**Xperisus** $5.0M · Sept 2026](https://millionrounds.com/company/xperisus)[**Minnano Shashoku** $769K · Dec 2025](https://millionrounds.com/company/minnano-shashoku)[**FactBase** $28M · Nov 2025](https://millionrounds.com/company/factbase)[**Mint** $151M · Aug 2025](https://millionrounds.com/company/mint)[**Newlocal** $2.8M · May 2025](https://millionrounds.com/company/newlocal)[**ZeroW** $417K · Oct 2026](https://millionrounds.com/company/zerow)

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