Appledore Shipbuilders Limited

Austin & Pickersgill Ltd.

Brooke Marine Limited

Cammell Laird Shipbuilders Limited

Clelands Shipbuilding Company Ltd.

Ferguson Brothers (Port Glasgow) Limited

The Goole Shipbuilding & Repairing Co. Ltd.

Govan Shipbuilders Limited

Hall Russell & Company Ltd.

Lithgows Limited

Robb Caledon Shipbuilders Limited

Scott and Sons (Bowling) Limited

Scotts’ Shipbuilding Company Limited

Smith’s Dock Company Ltd.

Sunderland Shipbuilders Limited

Swan Hunter Shipbuilders Limited

Vickers Shipbuilding Group Limited

Vosper Thornycroft Limited

Yarrow (Shipbuilders) Limited