# Yi Sou funding: rounds and investors

> Yi Sou has raised $8.0M across 1 round since 2019. Investors include Shunwei Capital, Matrix and Huaxing Growth Capital. Every round with its source.

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

China · [Series B startup](https://millionrounds.com/companies)

# Who invested in *Yi Sou*

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.

Enterprise

Funding summary Updated 26 Oct 2026

**$8.0M** raised across 1 round since 2019, from 1 source

- **Latest round:** Series B, $8.0M Mar 2019
- **Led by:** Shunwei Capital
- **Investors:** 3 (1 led)

See who backed them

## The rounds

- **Mar 2019** Series B **$8.0M** [Shunwei Capital](https://millionrounds.com/fund/shunwei-capital) Lead [Matrix](https://millionrounds.com/fund/matrix) [Huaxing Growth Capital](https://millionrounds.com/fund/huaxing-growth-capital) Reported by AVCJ

## Everyone who backed them

[Shunwei Capital](https://millionrounds.com/fund/shunwei-capital) VC firm **1** round, led 1

[Matrix](https://millionrounds.com/fund/matrix) Hedge fund **1** round

[Huaxing Growth Capital](https://millionrounds.com/fund/huaxing-growth-capital) Private equity **1** round

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

## Quick answers about Yi Sou

### Who invested in Yi Sou?

Yi Sou's investors include Shunwei Capital, Matrix and Huaxing Growth Capital. Shunwei Capital led its latest round.

### How much has Yi Sou raised?

Yi Sou has raised $8.0M across 1 round since 2019.

### When did Yi Sou last raise?

Yi Sou's most recent round was a Series B of $8.0M in Mar 2019, led by Shunwei Capital.

### What was Yi Sou's biggest round?

Its most recent round, $8.0M in Mar 2019, is also its largest on record.

### Who backed Yi Sou first?

Yi Sou's first round on record, in Mar 2019, was backed by Shunwei Capital, Matrix and Huaxing Growth Capital.

### What stage is Yi Sou at?

Yi Sou's latest named round is a Series B, in Mar 2019.

### Where is Yi Sou based?

Yi Sou is based in China.

### Who led Yi Sou's rounds?

Shunwei Capital led the Series B in 2019.

## Companies like Yi Sou

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

[**Sigma Squares Tech** $16M · May 2025](https://millionrounds.com/company/sigma-squares-tech)[**Otter.ai** $360M · Oct 2026](https://millionrounds.com/company/otter-ai)[**MURAL** $67M · Oct 2026](https://millionrounds.com/company/mural)[**Fireworks AI** $1.7B · Oct 2026](https://millionrounds.com/company/fireworks-ai)[**Daytona** $132M · Oct 2026](https://millionrounds.com/company/daytona)[**Town** $241M · Oct 2026](https://millionrounds.com/company/town)

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