Standard industrial classification of economic activities (SIC)
A condensed list of SIC codes for providing Companies House with a description of your company's nature of business.
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Companies House uses a condensed version of the full list of codes available from the .
Only use SIC codes on the condensed list when filing to Companies House or your filing may be rejected.
This publication shows a condensed list of the ONS codes used to classify business establishments and other standard units by the type of economic activity in which they鈥檙e engaged.