Management & Service Team

Every Greener Corporation team member, guided by the principles of What We Believe, plays a vital role in delivering exceptional solutions for your packaging operations, including the following people who help manage Greener and provide customer service and support.


Jason Dwulet

Technical Sales – North America

Reggie Bland

Technical Sales – Africa, Asia, Caribbean, Europe, Middle East; Key Account Manager – Worldwide

Gerardo de la Rosa

Technical Sales – Latin America and Spain

Don Stellhorn

Inside Sales and Service

Mike Sorrentino

Inside Technical Sales

Technical Services

Mark Green

Technical Service Manager

Jeff Fouche

Technical Services

Chris Stawasz

Technical Services

Steve Tucker

Packaging Technology Engineer

Directors and Management

Randy Schultz

COO, Director of Engineering and Technical Sales

Ralph Della Sala

Director of Manufacturing

Robert Lapsley

Director of R&D and Quality Assurance

Susan Tyler

Director of Director of Logistics and Organizational Development

Aidan Wojtech

Chief Financial Officer

Donna Pilla

Finance Manager


Ted Wojtech

President and Co-Owner

Matt Wojtech

Vice-President and Co-Owner

Need to Improve Your Packaging?

The knowledge and commitment from the Greener team is exemplary, and the service totally recommendable.