Graybar, a Fortune 500 corporation and one of the largest employee-owned companies in North America, is a leader in the distribution of high quality electrical, communications and data networking products, and specializes in related supply chain management and logistics services.






Kathy M. Mazzarella
Chairman, President and CEO

Kathy M. Mazzarella

Matthew W. Geekie
SVP, Secretary & General Counsel
David G. Maxwell
SVP of Sales
William P. Mansfield
SVP of Marketing
David A. Bender
District VP, Atlanta
Richard H. Harvey
District VP, New York
Alex Piwoschuk
District VP, Minneapolis
Robert C. Lyons
Regional VP
Mark Hirst
Vice President - Technology
Dick Offenbacher
Sr Vice President US Business
Michael Tierney
Vice President, Strategic Accounts
Rose McDaniel
Vice President Field Operation And Administration
Todd Mueller
Vice President, Business Transformation
Dion Bagaason
Director Of Operations
Eric Ehnert
Director Of Operations
John Tintera
Director Business Performance
Murry R.
Director Of Operations
Jeff Netherton
Vice President, Logistics And Investment
Dale Jensen
Director, Finance
Najam Chohan
Director Finance
Bret French
Financial Manager
Brian Carn
Financial Manager III
Charles Drinkwater
Finance Manager
Detra Dickson
Finance Manager
Dzenan Taslaman
Financial Manager
Esmeralda Castillo
Financial Manager
Kaitlin Clements
Financial Manager
Patrick Dreistadt
Financial Manager