Our Team

Leadership Team

Grant John

PolySource President & CEO/Owner

grant@polysource.net

  • 18 years at PolySource
  • Partner with PolySource
  • Technical Sales Account Mgr. to VP to President & CEO

Damien Couch

PolySource Vice President/Owner

damien@polysource.net

  • 15 years at PolySource
  • Partner with PolySource
  • Technical Sales Account Manager to VP Business Development

Ryan Koenig

CFO
  • Joined PolySource in 2015
  • Background in Commercial Banking
  • Responsible for external relationships including Banking, Accounting, IT, HR and Benefits

Bob Findlen

Director of Sales and Marketing
  • 39 year plastics industry veteran
  • GE Plastics/LNP Engineering Plastics/Metabolix
  • 24 years with LNP Engineering Plastics – Global VP of Sales & Marketing
  • Bioplastics experience

Cliff Watkins, PhD

Director of Applications Development
  • 39 year plastics industry veteran
  • Past owner of TP Composites – sold to Techmer PM in 2013
  • PhD in Chemistry
  • 14 years with PPG Fiber Glass

Account Managers

Aimee Catroppa

Aimee Catroppa

Technical Sales Account Manager
  • Illinois, Eastern Missouri
Jeremy

Jeremy Bland

Technical Sales Account Manager
  • Iowa

Erik Loftsgaarden

Technical Sales Account Manager
  • Minnesota, Wisconsin, North, South Dakota

Damien Couch

Vice President
  • National Key Accounts

Bob Findlen

Director of Sales and Marketing
  • New England, Eastern Canada, Upstate New York

Chad Miller

Technical Sales Account Manager
  • Indiana, Kentucky, Ohio, Tennessee, Michigan

Steve Hill

Senior Technical Sales Account Manager
  • Northwest Arkansas, Colorado, Kansas, Nebraska, Western Missouri, Oklahoma

Cliff Watkins

Director Applications Development
  • National Key Accounts, lower New York, New Jersey, Pennsylvania, Delaware

Gregg Newby

Senior Technical Sales Account Manager
  • South Carolina, North Carolina, Florida, Georgia, Alabama, Virginia

Operations

chris-meyers

Chris Meyers

Product and Operations Manager

Sue Mikeska

Sales Support Manager

Customer Service

Patty Sudhoff

Patty Sudhoff

Senior Customer Service Representative
paige-combs

Paige Combs

Customer Service Representative
Kim Cremeen

Kim Cremeen

Customer Service Representative
Shannon Knopke

Shannon Knopke

Customer Service Representative
Olivia Margolis

Olivia Margolis

Customer Service Representative
Jill Ferguson

Jill Ferguson

Customer Service Representative