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Private company

FibroGen (United States)

American biopharmaceutical company

Kyntra Bio, Inc. (formerly FibroGen, Inc.) is a biopharmaceutical company headquartered in San Francisco, California.2 It was founded by Rory Riggs.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

Jan 1, 1993Founded1

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Kyntra Bio, Inc. (formerly FibroGen, Inc.) is a biopharmaceutical company headquartered in San Francisco, California.2

The story

Founded by Rory Riggs on Jan 1, 1993.1

Leadership

Who has led FibroGen (United States), and when. Pick a name to see everywhere that person has worked.

Timeline

  1. Jan 1, 1993Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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  2. 2