We Design
We apply our unique collective expertise to design small molecule therapeutics.
Breakthrough
We push the leading edge to solve drug discovery’s big challenges.
Medicines
We strive to develop meaningful medicines for patients.

Over more than a decade of pioneering technologically-driven methods of drug discovery, Nimbus has used cutting-edge tools to make therapeutic progress against the most challenging of targets — successfully drugging the undruggable, mapping the uncrystallizable and advancing multiple innovative therapeutics to the clinic.

Nimbus Leadership

Erin Cowhig
MILR

Chief People Officer

Scott Edmondson
Ph.D.

Senior Vice President, Head of Chemistry

Abbas Kazimi

Chief Business Officer

Jeb Keiper
M.S., MBA

Chief Executive Officer

Christine Loh
Ph.D.

Senior Vice President, Head of Biology

Avinash Phadke
Avinash Phadke
Ph.D.

Vice President, Head of CMC

Gabrielle Poirier

Vice President, Clinical Operations

Ian Sanderson
Ian Sanderson
MBA

Chief Financial Officer

Bhaskar Srivastava
Bhaskar Srivastava
M.D., Ph.D.

Senior Vice President, Clinical Development

Peter J. Tummino
Ph.D.

Chief Scientific Officer

Board of Directors

Bruce Booth, Ph.D.

General Partner, Atlas Venture

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Gorjan Hrustanovic, Ph.D.

Managing Director, BVF Partners L.P.

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Jean George, MBA

General Partner, Lightstone Ventures

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Laura Stoppel, Ph.D.

Principal, RA Capital Management

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Rajeev Dadoo, Ph.D., MBA

Partner, SR One Ltd.

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Anne McGeorge, M.S., CPA

Operating Partner, Havencrest Healthcare Partners

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Mark Iwicki

Chairman and CEO, Kala Pharmaceuticals

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Jeb Keiper, M.S., MBA

CEO, Nimbus Therapeutics

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George P. Vlasuk, Ph.D.

Board Director, former President, CEO, CSO, Navitor Pharmaceuticals

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Investors

Nimbus Therapeutics is backed by world-class life science investors, including those listed below and others. Since 2011 the company has secured over $400 million in private investment, most recently a $125 million financing in September 2022.