# Brii Bio funding: rounds and investors

> Brii Bio has raised $260M across 1 round since 2018. Investors include Sequoia Capital, Arch and Boyu Capital. Every round with its source.

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

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

# Who invested in *Brii Bio*

One round we have observed, with the 6 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.

Biotech Healthcare

Funding summary Updated 26 Oct 2026

**$260M** raised across 1 round since 2018, from 1 source

- **Latest round:** Round, $260M May 2018
- **Investors:** 6

See who backed them

## The rounds

- **May 2018** Round **$260M** [Sequoia Capital](https://millionrounds.com/fund/sequoia-capital) [Arch](https://millionrounds.com/fund/arch) [Boyu Capital](https://millionrounds.com/fund/boyu-capital) [YunFeng Capital](https://millionrounds.com/fund/yunfeng-capital) [6 Dimensions Capital](https://millionrounds.com/fund/6-dimensions-capital) [Blue Pool Capital](https://millionrounds.com/fund/blue-pool-capital) Reported by FinSMEs

## Everyone who backed them

[Sequoia Capital](https://millionrounds.com/fund/sequoia-capital) VC firm **1** round

[Arch](https://millionrounds.com/fund/arch) Hedge fund **1** round

[Boyu Capital](https://millionrounds.com/fund/boyu-capital) Private equity **1** round

[YunFeng Capital](https://millionrounds.com/fund/yunfeng-capital) Private equity **1** round

[6 Dimensions Capital](https://millionrounds.com/fund/6-dimensions-capital) VC firm **1** round

[Blue Pool Capital](https://millionrounds.com/fund/blue-pool-capital) Private equity **1** round

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

## Quick answers about Brii Bio

### Who invested in Brii Bio?

Brii Bio's investors include Sequoia Capital, Arch, Boyu Capital, YunFeng Capital and 6 Dimensions Capital, and 1 more on record.

### How much has Brii Bio raised?

Brii Bio has raised $260M across 1 round since 2018.

### When did Brii Bio last raise?

Brii Bio's most recent round was an Undisclosed round of $260M in May 2018.

### What was Brii Bio's biggest round?

Its most recent round, $260M in May 2018, is also its largest on record.

### Who backed Brii Bio first?

Brii Bio's first round on record, in May 2018, was backed by Sequoia Capital, Arch and Boyu Capital and 3 others.

### What stage is Brii Bio at?

Brii Bio's latest named round is an Undisclosed round, in May 2018.

### Where is Brii Bio based?

Brii Bio is based in China.

## Companies like Brii Bio

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

[**Nutshell Therapeutics** $40M · Sept 2026](https://millionrounds.com/company/nutshell-therapeutics)[**RNAimmune** $4.5M · Aug 2026](https://millionrounds.com/company/rnaimmune)[**Gestala** $22M · Mar 2026](https://millionrounds.com/company/gestala)[**Adlai Nortye** $190M · Feb 2026](https://millionrounds.com/company/adlai-nortye)[**HitGen** $39M · Nov 2025](https://millionrounds.com/company/hitgen)[**Adagene** $83M · Jul 2025](https://millionrounds.com/company/adagene)

## Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.

Open the investor searchOr these rounds in the app