Meet Our Medical Sales Team

Managing territories throughout the United States, customers rely on our medical sales engineers to bring custom thermoforming expertise to the table. We excel at custom medical projects of all levels of complexity.  

Meet Our Horticulture Sales Team

Managing territories throughout the United States, Canada, Mexico, and South America, our horticulture sales reps bring decades of experience in the horticulture industry to guide customers toward the best solution for them. 

Meet Our Industrial Sales Team

Serving customers throughout the United States, 0ur industrial sales reps will bring your custom thermoformed project to reality. Our thermoformed packaging solutions for industrial applications are second to none. 


Jessica Renken

Southeast Regional Sales Manager, Horticulture

Jessica was born and raised in the Green Industry, where she grew up working alongside her father at his wholesale nursery. After acquiring her Bachelors degree from Florida State University she put her natural sales talents to use in the cosmetic, pharmaceutical, and fashion industries. After working in these industries, she realized her home and passion was rooted in the horticulture industry where she returned selling advertising to greenhouses throughout the Southeast. Jessica brings energy, experience and passion to excel in her new role here at T.O. Plastics. Jessica strives to learn her customers systems and needs while taking a customer center approach with her new sales territory.

Leigh Ann

Leigh Ann Burbes

Central Regional Sales Manager, Horticulture

Leigh Ann has been in the horticulture industry for more than 16 years with experience in garden centers, landscape maintenance and design, as well as distribution. She started working in a local nursery/garden center and fell in love with the industry. After graduating from Mizzou with a B.S. in Plant Science with an emphasis in Landscape Design, Leigh Ann practiced as a landscape designer. Her most recent position prior to joining T.O. Plastics was as National Sales and Marketing Manager for a distributor in the Midwest. Her exceptional customer service and experience on the distribution level serve as a great resource to T.O. Plastic’s customers.


James Rowley

Northeast Regional Sales Manager, Horticulture

James has been a part of the professional horticultural industry for the last 23 years in both the Midwest and Northeast areas of United States. A Texas native, he spent his childhood and youth working with his grandparents and parents at both of their greenhouse and nursery operations before joining one of the largest distributors after college where he majored in Marketing and Finance at Sam Houston State University. He specializes in sales with an emphasis in product line expansion and new business creation. Most recently, his responsibilities were sales and distributor management for the leading peat moss and media company on the east coast. Currently residing in Delaware, James is excited to join the T.O. Plastics team.

Sam Janicki Head Shot (1)

Sam Janicki

Great Lakes Regional Sales Manager, Horticulture

Sam has worked in the horticulture industry for 10 years, primarily in distribution sales. This has afforded him the opportunity to work with growers of all sizes - from local garden centers to the top 100 growers. He enjoys the challenge of finding the best, unique solution for every grower he supports. Sam's passion for horticulture developed while working at a local greenhouse in high school, which he fostered at the University of Minnesota by getting his Bachelor's degree in Science.  His education, passion, and experience combine to enthusiastically support the growth and innovation of T.O. Plastics customers. 


Cherie Mansfield

Western Regional Sales Manager, Horticulture

Cherie Mansfield has over 30 years’ experience working in the Horticulture industry, primarily on the US West Coast and in Canada. She started her Horticulture career early, at a small nursery while in high school; Cherie then went on to get her BS Degree in Horticulture at Cal Poly SLO. She has worked in many facets of horticulture throughout her career: retail nursery management, bedding plant nursery growing and management, landscape installation and design business ownership, and more. Most recently Cherie was a territory manager for a Horticulture manufacturer and distributor. Her well-rounded experience and passion for the industry are a valuable asset for T.O. Plastics customers.


Open Position

South Central Regional Sales Manager, Horticulture

Interested applicants please reach out to Leigh Ann Burbes at the contact info noted above. 


Kevin Leen

Sales Engineer

Kevin has over 35 years of experience with custom thermoformed plastic parts (both thin and heavy gauge). Working as a Custom Sales Rep for the past 23 years, his focus has been on custom medical and electronics packaging. He is very familiar with T.O.’s thermoforming capabilities and works closely with all departments to make sure all customer requirements are met.


Joshua Dupuis

Sales Engineer

Joshua has over 25 years of strong territory sales growth, combined with 5 years of custom thermoform manufacturing experience. He has extensive knowledge of our thermoforming processes, materials, and our customer’s quality goals. Joshua strives to become a trusted partner with our growing customer base with a collaborative technical approach.


Matt Walsh

Sales Engineer

Matt has over 30 years of experience working in technical sales roles in medical, industrial and electronics markets. He has extensive knowledge of packaging technologies, materials and application engineering of high-performance thermoplastic packaging solutions.

Matt enjoys bringing his technical knowledge, extensive experience and a solutions approach to solving customer’s complex requirements.

Medical Map
Horticulte Map
Industrial Map
Custom Product? Tell Us About It.

Meet the Customer Service Team


laura (3)Laura Kiffmeyer, Customer Service Manager | 320-558-5560


kelly (2)Kelly Gamble, Horticulture | 320-558-5502 


lisa (2)Lisa McCoy, Contract and Horticulture |320-558-5626