Sparks Exhibits & Environments is a creative event marketing agency located in Philadelphia. The company s products and services include exhibit design, lighting, literature fulfillment, onsite management and multimedia production. It manages more than 1,500 projects annually for some of the world s leading companies, including Adidas, Sony, Harley-Davidson, Bosch, Motorola, Google, 3M and Verizon Wireless. Sparks was established in 1910 and has offices throughout the world. The company is a subsidiary of Marlton Technologies, a publicly traded company engaged in the custom design, production and sale of exhibits and environments for trade shows, museums, theme parks, themed interiors, arenas, corporate lobbies and retail stores.