About Us
Our partners bring more than 100 years of accumulated outdoor advertising experience to every GSG project.
Keith Edwards
Partner Keith Edwards has been with the company, originally known as “Grant Signs”, for more than 35 years. Starting as a teenager working for his brother (Grant Edwards, who gave the business its name), Keith Edwards remained with the company when it was purchased in 1990. In 2000, he partnered with Steve Gallow and Cal Courneya to found the integrated, nationwide company now known as Grant Sign Group.
Steve Gallow
Steve Gallow is GSG’s production specialist. Before becoming a GSG Partner in 2000, Gallow was a leader at Mediacom (now CBS Outdoor) for more than 10 years and founder of GHQ Imaging (sold to Prismaflex) and co-founder of Cieslok Media (sold to Titan Outdoor).
Cal Courneya
Cal Courneya was Senior Vice-President of Operations for Gannett’s 28 North American markets, prior to its sale in 2006, and founder of a highly successful New York City outdoor company. Cal is a true “outdoor guy”, bringing to GSG many years of engineering and plant management experience in the outdoor sign business. He has been a GSG Partner since 2000.
Bill Mullen
A Partner at GSG since 2005, Bill Mullen has over 30 years experience working in the out of home and sign industries. Mullen’s background includes sales, sales management and marketing in both small and large billboard companies in Canada and the U.S. He is recognized for his superior service levels and his outstanding commitment to satisfying his customers’ needs.
Will Thomson
Will Thomson joined GSG as a Partner in 2005, helping launch the imaging side of the GSG business. With over 24 years in the outdoor print production industry, Thomson is ready to work with companies that want something creative and unique. He sees part of his job as “helping the artist’s vision meet the mechanics of printing.”