Club Demonstration Services, operating under Advantage Solutions, is a leading sales and marketing agency in North America, specializing in outsourced sales, merchandising, category management, and marketing services for manufacturers, suppliers, and producers of food and packaged consumer products. The company serves a variety of commercial channels, including grocery, mass retail, specialty, convenience, drug, dollar, club, hardware, consumer electronics, and home centers. By bridging the gap between manufacturers and retailers, Club Demonstration Services provides consumers access to the best products available in the market today.