Sustainable Solutions, Powered by Recycling Pros

At 4G Recycling, our dedicated team is driven by a shared passion for creating sustainable waste solutions that benefit both the environment and maximize our client’s revenues. Through collaboration, innovation, and industry expertise, we’re helping to build a greener and more profitable future. Meet our team of recycling professionals behind 4G’s mission—each bringing unique skills that power impactful, forward-thinking recycling practices.

Leadership

Brent Kirstein
Brent KirsteinChief Executive Officer
Zachary Kirstein
Zachary KirsteinPresident
Harold Kirstein
Harold KirsteinTreasurer

Management

Jennifer Havens
Jennifer HavensVice President of Operations
Michael Posillico
Michael PosillicoDirector of Finance
Robin Hunting
Robin HuntingVice President Commodity Sales
Shawn Williams
Shawn WilliamsDirector of Sales
David Kumar
David KumarWest Coast Director

Sales-Account Management

Joseph Paradis
Joseph ParadisVice President of Sales
Kait Christ
Kait ChristMill Sales Manager for North America
Dominique Storelli
Dominique StorelliWest Coast Market Manager (Sales)
John Shandy
John ShandyBusiness Development Manager (Sales)
Chris Bowers
Chris BowersBusiness Development Manager (Sales)
Eric Achberger
Eric AchbergerSenior Account Manager
Ron Reyes
Ron ReyesAccount Manager
Yisroel Silverberg
Yisroel SilverbergLogistics Manager
Molly MacNeil
Molly MacNeilNon-Fiber Commodity Marketing Representative
Jessica Cervantes
Jessica CervantesFiber Commodity Marketing Representative

Client Services Team

Finance Team