Michael A. Carr

Michael A. Carr

President & Chief Executive Officer

Michael A. Carr joined Calyxt as a Director and was appointed President and Chief Executive Officer in July 2021. Mr. Carr brings more than 20 years of business, financial, and operational leadership experience to Calyxt. He was previously the Vice President of M&A, Strategy, and Innovation at Darling Ingredients, Inc., a global developer and producer of sustainable natural ingredients and renewable energy. Prior to joining Darling Ingredients, Mr. Carr was a Partner at BAC Investments, an established consulting, advisory, and investment firm. Previously, he held multiple positions at American Capital, a global private equity and asset management firm. Mr. Carr also served on the Boards of Directors for EnviroFlight – a brand of Darling Ingredients, Best Life and Health Insurance Company, ACG Global, and several portfolio companies of American Capital Limited, including United Food Group. He obtained his M.B.A. from the Graziadio School of Business and Management at Pepperdine University, and he also holds a Bachelor of Science degree in Business from California State University – Northridge.

Bill Koschak

Bill Koschak

Chief Financial Officer

Bill brings over brings over 10 years of corporate, finance and accounting leadership to Calyxt as an operating or corporate CFO. Prior to joining Calyxt, Bill was Vice President, Finance for the Brain Therapies business unit of Medtronic (NYSE: MDT). He has held executive positions at Young America Holdings, General Mills (NYSE:GIS), and KPMG LLP. Bill was recognized as a CFO of the Year by the Twin Cities Business Journal in 2016 and currently serves on the board of 1st Financial Bank USA and Second Harvest Heartland.

Sarah Reiter

Sarah Reiter

Chief Business Officer

Sarah brings to Calyxt over 25 years of broad commercial leadership and expertise in agribusiness with focus on building markets for emerging technologies. She received her Master’s Certificate in Business Analysis from the Villanova School of Continuing Education and her Bachelor’s degree from the University of California, Davis. Prior to joining Calyxt in October 2020, Sarah held commercial leadership roles at Arcadia Bioscience, Bayer Crop Science, Syngenta and served as a CEO of Stockton U.S.A.

Travis Frey

Travis Frey

Chief Technology Officer

Travis brings over 15 years of experience in the agricultural industry and technology innovation to Calyxt. Travis received his B.S. in Horticulture from Penn State University, M.S. in Plant Breeding and Plant Genetics from the University of Wisconsin, Ph.D. in the Plant Biology and Biotechnology Program at the University of Delaware and DuPont/Pioneer and an M.B.A from the University of Chicago – Booth School of Business. Prior to joining Calyxt, Travis held science and innovation leadership roles at WISErg Corporation and Monsanto.

Debra Frimerman

Debra Frimerman

General Counsel and Corporate Secretary

Debra brings agriculture and food industry legal expertise to Calyxt. Previously, Debra was Associate General Counsel for Syngenta North America and acting general counsel for Syngenta Seeds, LLC. Through her seven years at Syngenta, Debra provided counsel for executive leadership teams and contributed to the closing of numerous global transactions; launching new products into new markets; and developing regulatory, compliance and corporate policies. Prior to her role at Syngenta, Debra practiced law at Stoel Rives LLP and Lindquist & Vennum PLLP.