£59.99
Update or change the nature of trade for your company.
Frequently Asked Questions
Quick answers about changing your company SIC code.
A SIC code (Standard Industrial Classification code) identifies the nature of your business. You select your SIC code when you register a limited company, and it appears on the public register at Companies House.
You may need to update your SIC code if your business activities have changed since you registered, or if the original code no longer accurately reflects what your company does. An inaccurate SIC code can cause issues with banks, insurers, or industry regulators.
Our SIC code change service costs £59.99.
Yes, Companies House requires at least one SIC code but allows several if your business activities are broader.
You will need your company name, company number, and your Companies House authorisation code. If you have any questions, you can contact us for assistance.