# Ruishun Biotechnology funding: rounds and investors

> Ruishun Biotechnology has raised $8.7M across 1 round since 2022. Investors include Baidu Ventures. Every round with its source.

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

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

# Who invested in *Ruishun Biotechnology*

One round we have observed, with the one investor 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.

Pharma

Funding summary Updated 26 Oct 2026

**$8.7M** raised across 1 round since 2022, from 1 source

- **Latest round:** Series A, $8.7M Aug 2022
- **Investors:** 1

See who backed them

## The rounds

- **Aug 2022** Series A **$8.7M** [Baidu Ventures](https://millionrounds.com/fund/baidu-ventures) Source recorded

## Everyone who backed them

[Baidu Ventures](https://millionrounds.com/fund/baidu-ventures) VC firm **1** round

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

## Quick answers about Ruishun Biotechnology

### Who invested in Ruishun Biotechnology?

Ruishun Biotechnology's investors include Baidu Ventures.

### How much has Ruishun Biotechnology raised?

Ruishun Biotechnology has raised $8.7M across 1 round since 2022.

### When did Ruishun Biotechnology last raise?

Ruishun Biotechnology's most recent round was a Series A of $8.7M in Aug 2022.

### What was Ruishun Biotechnology's biggest round?

Its most recent round, $8.7M in Aug 2022, is also its largest on record.

### Who backed Ruishun Biotechnology first?

Ruishun Biotechnology's first round on record, in Aug 2022, was backed by Baidu Ventures.

### What stage is Ruishun Biotechnology at?

Ruishun Biotechnology's latest named round is a Series A, in Aug 2022.

## Companies like Ruishun Biotechnology

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

[**Cheiron** $8.0M · Jul 2026](https://millionrounds.com/company/cheiron)[**Celloid** $6.1M · Mar 2026](https://millionrounds.com/company/celloid)[**CSR Biotech** Mar 2026](https://millionrounds.com/company/csr-biotech)[**Validfor** $1.2M · Feb 2026](https://millionrounds.com/company/validfor)[**Huixin Bio** $14M · Feb 2026](https://millionrounds.com/company/huixin-bio)[**Alioth** $14M · Jan 2026](https://millionrounds.com/company/alioth)

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