Resources for GMIC Board Trustees
2025 OFFICERS

President
Stanley F. Rutkowski III
Senior Applications Engineer, RoMan Manufacturing

Vice President
Benjamin Prothman
Ceramic Engineer, Holophane/Acuity Brands

Treasurer
Adam Schrader
Manager – Application Technology and Technical Sales, Covia

Past President
Marie D. Kistler
Market Manager, Strategic Marketing & Development, Air Products
TRUSTEES
Term Ending December 2025

Euan Evenson
Associate Director, R&D Program Development, Linde

Aaron Huber, PhD
Senior Manager, Furnace Research Group, Process Technology, Johns Manville

Richard Hulme, PhD
Director, Hot End Process Engineering, Guardian Industries

Greg Rogers
Group Manager Glass Automation, RoviSys, Inc.

Dave Ulmer
President of Development, SORG Services USA
Term Ending December 2026

Roberto Cabrera
Vice President of Technology, Vitro Architectural Glass

Martin Goller, PhD
Engineering Associate, Corning, Inc.

August Grupp
President, Stoelzle Glass

Daniel Johnson
Global Furnace Operations, Libbey, Inc.

Mario Lopez
CEO General Manager, Verescence North America

Brian Naveken
Manager of Technology and Technical Sales, TECO

Bruno Purnode, PhD
Senior Principal Scientist & Leader Modeling Technology, Owens Corning
Term Ending December 2027

Ken Bratton
R&D Manager, Bucher Emhart Glass

Glenn Neff
Vice President, Glass Service USA

Andrew Richardson
Metals & Glass Operations Development, Messer North America

Ryan Bockbrader
Director, Capital Planning & PMO
Ardagh Glass Packaging

Eric Smith
Director Furnace Operations and Glass, Gallo Glass
STAFF

Kerry Ward
Executive Director, GMIC

Donna Banks
Manager Member Services, GMIC