https://github.com/nathanpitman/sic-codes

A repository with a useful structured 2007 SIC code table - As opposed to the less than useful HTML table provided by Companies House. If you're using this data for your own purposes and convert it to some other format (SQL, JSON etc) please fork and submit a pull request. Original data courtesy of Companies House via @paulstone.

codes sic sic-codes uk

Last synced: 10 Jan 2026