William Grenawitzke - Email & Phone Number

Director at Ironwood Pharmaceuticals

William Grenawitzke is based out of San Francisco Bay Area and works at Ironwood Pharmaceuticals as Director.

William Grenawitzke's Contact Information

William Grenawitzke's Work email

w*****@ironwo***.com

Valid

Latest update

October 25, 2025

Location

San Francisco Bay Area

William's current employer

Ironwood Pharmaceuticals

Description

Ironwood is a healthcare company dedicated to making a difference for people living with gastrointestinal (GI) diseases

Website

ironwoodpharma.com

HQ Location

Boston, MA, United States

Number of employees

201-500

Industry

Pharmaceutical Manufacturing

Latest update

April 30, 2024

Read about Ironwood Pharmaceuticals

Frequent questions about William Grenawitzke

What company is William Grenawitzke working for?

William Grenawitzke works for Ironwood Pharmaceuticals.

What is William Grenawitzke's function at Ironwood Pharmaceuticals?

William Grenawitzke is Director at Ironwood Pharmaceuticals.

Where is William Grenawitzke based?

William Grenawitzke is based out of San Francisco Bay Area.

What is William Grenawitzke's work email address?

William Grenawitzke's professional email address is w*****@ironwo***.com

What's the ticker symbol of Ironwood Pharmaceuticals?

Ironwood Pharmaceuticals's ticker symbol is IRWD.

Who are William Grenawitzke's co-workers?

William Grenawitzke's colleagues are Thomas McCourt, Renae Atherton, Abhilash Kandhala, Spurthi Patnam, Diane Stroehmann, Michael Shetzline, Jeff Ruberti, Kate Jerome, Stacy Dobbs, Caitlin Ivester, Andrew Davis, Alan Ginsberg, Steve Leeds, Alexander Bryant, Vandit Kothari, Thomas Wright, Ron Silver, Masakazu Ando, Paul Talierco, Elizabeth Geary, Stephanie Tang, Greg Martini, Tammi Gaskins, Susanna Huh, Mike Nanfito, Patricia Valencia, Yeongju Lee, Marcel Moulaison, James Stewart, Ted O'Leary, Jeffrey Segal, Erin Buonadonna, Greg Martin.

William's co-workers

Thomas McCourt

Chief Executive Officer

Renae Atherton

Executive Assistant To Chief Executive Officer

Abhilash Kandhala

Sr Oracle Cloud HCM Lead (BRM)

Spurthi Patnam

Epidemiology & Health Economics Co-op/Data Science Co-op

Diane Stroehmann

Vice President Regulatory Affairs and Global Patient Safety

Michael Shetzline

Chief Medical Officer, Senior Vice President and Head of Research and Drug Development

Jeff Ruberti

Vice President, Corporate Development

Kate Jerome

Vice President Commercial Effectiveness and Sales

Stacy Dobbs

Senior Project Coordinator

Caitlin Ivester

Talent, Team, and Culture Coordinator

Andrew Davis

SVP, Chief Business Officer

Alan Ginsberg

Vice President Corporate Development

Steve Leeds

Vice President, Business Analytics

Alexander Bryant

Vice President, Research and External Innovation

Vandit Kothari

Business and Data Analytics Co-op

Thomas Wright

Vice President Manufacturing and Technical Operations

Ron Silver

Vice President, Corporate Controller, Principal Accounting Officer, & Treasurer

Masakazu Ando

Vice President, Head of Data Science

Paul Talierco

Vice President, Head Regulatory Affairs CMC

Elizabeth Geary

SVP, Talent, Team & Culture

Stephanie Tang

Vice President, Sales

Greg Martini

Vice President, Strategic Finance and Investor Relations

Tammi Gaskins

Vice President of Brand Management

Susanna Huh

Vice President and Head of Clinical Development

Mike Nanfito

Vice President of Sales and Sales Excellence | Drove $1B in revenues

Patricia Valencia

Vice President, Global Patient Safety

Yeongju Lee

Medical Scientific Affairs Co-op

Marcel Moulaison

VP Technical Operations

James Stewart

Director, Alliance Management & Corporate Development

Ted O'Leary

Tax Director

Jeffrey Segal

Senior Director, External Innovation

Erin Buonadonna

Associate Director, Corporate Development Operations

Greg Martin

Senior Director, Area Sales - West

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