RCMA Leadership

RCMA Board of DirectorsRCMA Committee & Task Force Chairs

John Stubblefield, Polyglass USA

Vice President

Jonathan Dietzel, SWT Group

Greg Hlavaty, Western Colloid


Benjamin Borns, KST Coatings


Ed Buczek, Henry Company

Board of Directors

Helene Hardy Pierce, GAF

Bob Brenk, Aldo Products Company, Inc.

David Ziebarth, Astec Re-Ply Roofing Systems

Brian Anthony, The Brewer Company

Ryan Blad, 838 Coatings

Craig Smith, Superior Products International

Ariel Lender, Tropical Roofing Products Co.

Stephen Hollman, Univar USA, Inc.








Government Affairs Committee

Greg Johnson, KST Coatings

Will Lorenz, General Coatings Manufacturing Corp.

Technical Affairs Committee

Ryan Blad, 838 Coatings

Jason Smith, The Garland Company

Reflective Roof Coatings Institute

Tim Leonard, 838 Coatings

Craig Smith, Superior Products International

Communications, Education, and Membership Committee

Matt Lendzinski, The Dow Chemical Company

Lee Martucci, GAF

GHS / HazCom Task Force

Mary Ellen Snow, ErgonArmor

Codes & Standards Task Force

Steve Heinje, GAF

Hal Leland, Western Colloid

Sustainability Task Force

Bruce Uhlman, BASF Corporation

Benjamin Borns, KST Coatings

Communications Task Force

Josh Spencer, Advanced Marketing International

Vicki Demarest, The Dow Chemical Company