Stourhead, Wiltshire
Sunnycroft, Shropshire
Knole, Kent
Tatton Park, Cheshire
Gawthorpe Hall, Lancashire
Springhill, County Londonderry
Standen House and Garden, West Sussex
Milners
Ightham Mote, Kent
Kedleston Hall, Derbyshire
Kingston Lacy Estate, Dorset
Ham House, Surrey
Millner Safe Co Ltd
Knightshayes Court, Devon
Dunster Castle, Somerset
Milner
Dyrham, Gloucestershire
Ebworth Estate, Gloucestershire
Erddig, Wrexham
Jeakes and Co
Merryweather
Chirk Castle, Wrexham
Davy
Florence Court, County Fermanagh
Falkirk Slow Combustion Stove
Gray's Printing Press, County Tyrone
Hanbury Hall, Worcestershire
Hardy's Cottage, Dorset
The Argory, County Armagh
Pluvius