Sector Led Improvement involves improving both the quality and delivery of children’s services across the sector, by focusing on staff and service development. All of the children’s services in our region are working together to achieve this. The Yorkshire and the Humber region includes 15 local authorities: Barnsley, Bradford, Calderdale, Doncaster, East Riding of Yorkshire, Kingston Upon Hull, Kirklees, Leeds, North East Lincolnshire, North Lincolnshire, North Yorkshire, Rotherham, Sheffield, Wakefield and York.