Contact the TransAgra Team

Corporate offices in Chicago, IL
Manufacturing Plant in Storm Lake, IA

If you have questions about our product or are looking for a dealer, we are here to help. Fill out the following form and we will be in touch with you as soon as possible.

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TransAgra International Inc. is a global company that develops and manufactures all-natural products for the animal, plant and forage industries.

We stand behind our products 100% to be of the highest quality and purity standards.

The TransAgra Team

The TransAgra team welcomes questions, comments and suggestions from anyone interested in our company or its products.

Feel free to contact one of our friendly staff members.

General Inquiries

Quality Control


Human Resources


Lisa Sakai
President and Owner

Mim Obman
Office Manager

Dr. Rebecca Quesnell
COO and R&D

Barry Hahn
Warehouse Operations Manager

Adam Gibbins
Production Manager

Ed Quesnell
QA/QC Manager

Sales & Marketing

Scott Nagel
Sales Account Manager

Stacy Marshall
Sales Representative