Insights & resources
Business compliance blog
Expert guides, regulatory updates and practical advice to help your business stay compliant and grow in the UK.
Update Business Activity
How to Update Your Business Activity Classification
How to update your company's business activity (SIC codes) with Companies House: finding the right codes, filing a confirmation statement early, what it costs, and the other records to update at the same time.Update Business Activity
Why Your SIC Codes Matter: Impact on Your Business
A SIC code is a five-digit number that says what your company does. Why SIC codes matter to lenders, insurers and Companies House, what goes wrong when they are out of date, and how to pick the right ones.