Solar Plastics Appoints New President

Press Release

DELANO, Minn. (Jan. 07, 2019)– Solar Plastics, LLC, part of ATEK Companies, has appointed Sam Rosen President. Effective Jan. 1, 2019, Rosen will report to Mark Osmanski, CEO, and be responsible for all aspects of the business, including setting the strategic direction of the company and driving growth.

“During our first year as a company, Sam demonstrated strong leadership skills,” said Osmanski. “We’re confident that Sam’s experience and leadership will enhance Solar Plastic’s position as a world-class, premier rotational molding operation.”

Rosen holds a Master of Business Administration from the University of St. Thomas and a Bachelor of Science in Business from the University of Minnesota-Carlson School of Management. Prior to joining Solar Plastics, Rosen worked for Liberty Diversified International (LDI) and Target Corporation in a variety of leadership roles. 

“Solar Plastics is driven by innovative technology to create the products our customers need,” said Rosen. “I look forward to working closely with our customers, partners and employees to help propel the company to the next level.”

Since 1964, Solar Plastics, LLC has been a leader in engineering custom roto molding plastics parts for its global clients. To learn more about Solar Plastics, please visit

About Solar Plastics

Solar Plastics is a custom, contract manufacturer that works closely with its customers to help them achieve their project goals with respect to performance, cost, quality and product differentiation. Its customers include large original equipment manufacturers (OEMs) that require significant design, engineering and production support. Solar Plastics is able to tailor our services and product offerings to meet the ever-changing needs of these complex customers. Solar Plastics offers its customers design services, project engineering, rotational molding, light assembly, post-mold foaming, and complete outsourced manufacturing solutions.

Media Contact:

Christina Alvarez
Mulberry Marketing Communications