A&B Business, headquartered in Sioux Falls, SD, has helped businesses with their office equipment needs since 1981. Working with only the top manufacturers in the industry, our manufacturers stand behind their products and have the high quality standards that A&B demands. We are proud to carry brands like Ricoh, Lanier, Toshiba, Samsung and HP. A&B is one of a few dealers in the country that has an in-house trainer to certify our techs and keep their knowledge up to date on all of our brands. We will never sell our customers something they don’t need, something they don’t know how to use, or something they can’t afford.