Proteus Digital Health

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

Pioneering a new category of digital medicine

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

Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.

Indexed holds 4 funding rounds and 1 investor for this company. The full record is or through the API.

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

It lists 201–500 employees. It has raised $309.9M in total across 4 rounds, most recently a $50.0M Series G+ round in Apr 2016. Investors include Otsuka America Pharmaceutical.

Tech & App Stack

5 technologies & apps tracked

Every product and vendor across these categories, with where each signal came from.

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Funding & Exit History

Data from Indexed.vcUpdated
AcquisitionAug 2020

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Funding: Venture Round through Series G+. Amounts, valuations, and investors where available.

Investors

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