Providing Restaurants With the Tools Needed for their Communications, Security & Success. Small Biz Communication Services exists to enable restaurants to easily connect to transact business communications. Whether you run a fine dining, quick-serve, fast food restaurant or a food truck, whether you’re a Biz of 1 or a chain of restaurants. Your Biz powers our economy. You—the Small Biz owners of America—are the heart of our communities, and the lifeblood of this nation. Since its inception in 2009, Small Biz Communication Services has become a leading provider of cloud-based Unified Communication solutions for growing organizations.