HB&G Building Products Inc.

Donald Graham is Chairman of The Graham Group, which he founded in 1960 as a design engineering firm in a farmhouse basement in central Pennsylvania. This design engineering firm ultimately evolved into three manufacturing platforms, which still exist today, Graham Packaging, Graham Engineering, and Graham Architectural (See About The Graham Group). Don graduated from the University of Michigan, where he received a B.S. in Mechanical Engineering, and a M.S. in Industrial Engineering and Business Management. Don currently serves as a Director on the board of Berry Plastics, Infiltrator Systems, Western Industries, Anaheim Manufacturing, Supreme Corq, National Diversified Sales, Touchstone Wireless Repair and Logistics, Graham Engineering Corporation and Graham Architectural Products Corporation; Don is also a member of the Advisory Board of Graham Partners Investments, Graham Partners II, LP, Inverness Capital Partners and Striker Partners, and serves on the boards of several charitable organizations.