About Us

Michael Kronstedt - President

Michael began learning the business at age fifteen while working part-time in his father Monroe's company. His dynamic style and goal-oriented management has made CMI the progressive company it is today. Michael has a Bachelor of Science Degree from the University of Minnesota. He regularly attends national rep council meetings with our major manufacturers as well as related conventions and tradeshows worldwide.


Jonathan Warner - Technical Sales Director 

Jonathan joined CMI in 2019 with over ten years in composites, manufacturing, design, and technical sales. He has a degree in Chemical Engineering with an expertise in quality and compliance. He works closely with our factory engineers to ensure the final product meets customer quality requirements, and direct with clients to balance their design requirements with the cost of goods and manufacturing.

CMI calls on Composite Distributors in the US and Canada, as well as end user manufacturing customers in North America and Europe. The Composites sales team attends various JEC-conventions worldwide, CAMX & SAMPE tradeshows held annually in the US, and the yearly China Composites show in Shanghai, China.


Brandon Kronstedt  - Vice President Sales & Marketing

Brandon is a dynamic consumer products sales director and account team leader with nearly 20 years of multi-industry and product expertise, representing a portfolio of quality brands, vendors and factories. He has an outstanding record of achievement in sales team management, contract negotiations, account solution-based management, inventory and sales analysis. He also has a proven track record of developing strong relationships with executives, merchants, support staff, vendors and factories by utilizing a customer-centric consultative sales methodology.  Brandon spent 9 years at CMI specializing on Target Stores prior to joining SanDisk Corporation where he was responsible for many national accounts and over $300M in annual sales.  Now back at CMI, he’s leveraging his relationships to drive business at Walmart, Sam’s, Costco, Staples, BJ’s Wholesale and Amazon.


Kimberly Moynagh - Controller

Kim manages accounting and financial responsibilities for CMI and is also involved in the administration of the company's benefit programs. Before joining CMI she was employed by Carlson Marketing Group as a financial analysis manager. Kim is a graduate of the University of St. Thomas.


Heidi O'Leary - Administration

Heidi has 30 years of administrative experience.  She’s responsible for sending out contracts to potential vendors and ensures the process is completed in a timely manner.  In addition, she provides day-to-day office support by answering phones, handling trade show registrations, as well as various other duties.  Heidi attended the University of Minnesota.