Brii Biosciences

IPO

To tackle public health challenges through breakthrough scientific innovation and critical patient insights

Public · San Francisco Bay Area, United States · Founded 2018 · $865.0M raised

Employees
51–200
Founded
2018
Business Model
Other
Total Funding
$865.0M
Last Round
$450.0M Venture RoundMay 2025
Rounds
3
Type
Public

About

Brii Biosciences is a biotechnology company developing therapies to address some of the world’s most common public health challenges where patients experience high unmet medical needs, limited choice and significant social stigmas. With a focus on infectious diseases and central nervous system diseases, the company has built a robust pipeline based on patient insights.

Summary

Brii Biosciences is a Biotech company based in San Francisco Bay Area, United States, founded in 2018. It has raised $865.0M in total across 3 rounds, most recently a $450.0M Venture Round round in May 2025. Investors include Invesco Real Estate, ARCH Venture Partners and GIC.

Tech & App Stack

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Funding History

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Venture RoundVenture RoundMay 2025
$450.0M

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Series A through Venture Round — per-round amounts, valuations, and who invested in each round.

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