BIM70540 - Business changes: one trade or more than one trade: decided cases

There are a small number of cases where a trader has been accepted as carrying on more than one trade. The following show how different the activities must be:

CIR v William Ransom & Son Ltd [1918]12TC21herb growing, manufacturing chemists
Scales v George Thompson & Co Ltd [1927]13TC83Lloyd’s underwriter (through an agent), running a fleet of ships
Lewis Emanuel & Son Ltd v White [1965]42TC369fruit and vegetable importers, securities dealers
Scorer v Olin Energy Systems Ltd [1985]58TC592ship chartering, engineering

By contrast, in the following cases the taxpayer was found to be carrying on a single trade. They underline the difficulty of arguing for more than one trade:

The Howden Boiler and Armaments Company Limited v Stewart [1924]9TC205boiler making, shell manufacturing
CIR v Turnbull Scott & Co [1924]12TC749managing ships on commission, managing neutral ships for the Government at a fixed fee
Cannon Industries Ltd v Edwards [1965]42TC625manufacturing gas appliances, assembling electric food mixers
North Central Wagon and Finance Co Ltd v Fifield [1953]34TC59selling railway wagons, letting railway wagons
C Connelly & Co v Wilbey [1992]65TC208running an accountancy firm in offices in two different towns