H&R Block, Inc., or H&R Block, is an American tax preparation company operating in Canada, the United States, and Australia. The company was founded in 1955 in Kansas City, Missouri, by brothers Henry W. Bloch and Richard Bloch. As of 2018, H&R Block operates approximately 12,000 retail tax offices staffed by tax professionals worldwide. The company offers payroll, and business consulting services, consumer tax software, and online tax preparation/electronic filing from their website. Wikipedia