Pennon Group Plc engages in the provision of water management and sewerage services. The company is headquartered in Exeter, Devon and currently employs 3,910 full-time employees. The Company’s segments include Water and Non-household retail. The Water segment comprises the regulated water and wastewater services undertaken by South West Water Limited (South West Water) and the regulated water services undertaken by Sutton and East Surrey Water plc (SES Water). The Non-household retail business reflects the services provided by Pennon Water Services Limited and South East Surrey Water Services (SESWS). South West Water provides water and wastewater services in Devon, Cornwall and parts of Dorset and Somerset and water only services in parts of Dorset, Hampshire, Wiltshire and Bristol. SES Water provides water only services in the South East region. SESWS provides water and wastewater retail services to non-household customer accounts. Pennon Water Services Limited provides water and wastewater retail services to non-household customers across Great Britain.