# SouSou funding: rounds and investors

> SouSou has raised $1.2M across 1 round since 2025. Every round with its source.

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

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

# Who invested in *SouSou*

One round we have observed, with the 0 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.

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Funding summary Updated 15 Nov 2026

**$1.2M** raised across 1 round since 2025, from 1 source

- **Latest round:** Seed, $1.2M Jul 2025
- **Investors:** 0

See who backed them

## The rounds

- **Jul 2025** Seed **$1.2M** No investor was named in the report. Source recorded

## Quick answers about SouSou

### How much has SouSou raised?

SouSou has raised $1.2M across 1 round since 2025.

### When did SouSou last raise?

SouSou's most recent round was a Seed of $1.2M in Jul 2025.

### What was SouSou's biggest round?

Its most recent round, $1.2M in Jul 2025, is also its largest on record.

### What stage is SouSou at?

SouSou's latest named round is a Seed, in Jul 2025.

### Where is SouSou based?

SouSou is based in Japan.

## Companies like SouSou

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

[**Pathfinder** $13M · Nov 2026](https://millionrounds.com/company/pathfinder)[**WED** Sept 2026](https://millionrounds.com/company/wed)[**Aldagram** $13M · Sept 2026](https://millionrounds.com/company/aldagram)[**Live Search** $634K · Sept 2026](https://millionrounds.com/company/live-search)[**InnoJin** $3.3M · Jul 2026](https://millionrounds.com/company/innojin)[**eMind** $2.2M · Jun 2026](https://millionrounds.com/company/emind)

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