John Brown & Sons United Kingdomπ¬π§ Company info Location Clydebank United Kingdom Contact Shipyard stats Yachts in fleet: 2 Average volume: 3,573 GT Average length: 108.72m Largest yacht: Britannia Length: 126.0m (413'5") Volume: 5,769 GT Advertisement Latest news Classic yacht Nahlin in the Ionian Islands 14 February 2022 | 07:00 A history of steel-maker turned yacht builder John Brown & Co 10 June 2021 | 10:30 Follow us Featured companies Matterport United StatesπΊπΈ Schwalgien Yacht Design SpainπͺπΈ Next Yachting Monacoπ²π¨