Stagecoach Group Plc engages in the provision of passenger transport services. It operates through the following segments: UK Bus (Regional Operations), UK Bus (London), and UK Rail. The UK Bus (regional operations) segment operates buses and coaches across a number of regional operating units. The UK Bus (London) segment involves bus operations. The UK Rail segment includes the rails operations. The company was founded by Brian Souter and Ann Heron Gloag in 1980 and is headquartered in Perth, the United Kingdom.