Proteus Digital Health

Closed

Pioneering a new category of digital medicine

Redwood City, United States · Founded 2001 · $309.9M raised

Employees
201–500
Founded
2001
Business Model
B2B
Total Funding
$309.9M
Last Round
$50.0M Series G+Apr 2016
Rounds
4

About

Proteus Digital Health was a Redwood City, CA-based digital health company founded in 2001. The company developed FDA-cleared ingestible biosensors embedded in pills that communicated with a wearable patch to confirm medication ingestion. Once valued at $1.5 billion, Proteus filed for Chapter 11 bankruptcy in June 2020. Its assets were subsequently acquired by Otsuka Pharmaceutical in August 2020.

Summary

Proteus Digital Health is a Digital Health company based in Redwood City, United States, founded in 2001. It has raised $309.9M in total across 4 rounds, most recently a $50.0M Series G+ round in Apr 2016.

Tech & App Stack

5 technologies & apps tracked

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Funding History

Secondary MarketSecondary MarketAug 2020

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