Lindisfarne Castle, Northumberland (Accredited Museum)
Derby Porcelain Works
Saltram, Devon (Accredited Museum)
Wood and Sons
Nuffield Place, Oxfordshire (Accredited Museum)
Burleigh
Ty'n Y Coed, Gwynedd
Royal Doulton Limited (1902 to date)
Plas Yn Rhiw, Gwynedd (Accredited Museum)
Spode-Copeland
Basildon Park, Berkshire (Accredited Museum)
Coalport and Coalbrookdale Porcelain Factory (est.1750)
Wimpole, Cambridgeshire (Accredited Museum)
Spode Pottery and Porcelain Factory (est.1776)
Berrington Hall, Herefordshire (Accredited Museum)
Nast
Kingston Lacy Estate, Dorset (Accredited Museum)
Minton's Ltd (Minton & Co.)
Tatton Park, Cheshire (Accredited Museum)
Sunnycroft, Shropshire (Accredited Museum)
