Company Name Compliance Checker

Use our tool to check if a company name is compliant with Company House rules.

  • Company names must be unique and not identical or too similar to existing names on the Companies House register.
  • Names must include "Limited" or "Ltd" for private companies, or "Public Limited Company" or "plc" for public companies, unless exempted.
  • Certain terms are restricted, such as those implying a connection to the UK government or containing sensitive words or expressions, requiring approval from the Secretary of State.
  • Names that are offensive or constitute a criminal offence are prohibited.
Company name compliance checker

Frequently Asked Questions

What are the general rules for company names according to UK Companies House?
Company names must be unique, not identical or too similar to existing names, and should not contain offensive or sensitive words unless permission is obtained. Additionally, certain terms like 'Limited' or 'Ltd' are required for private companies.
Are there restrictions on using certain words in a company name?
Yes, some words and expressions are considered sensitive and require approval from relevant authorities. These include words suggesting a connection to government bodies, professions, or regulated activities.
Can I use symbols or punctuation in my company name?
While certain symbols and punctuation marks are allowed, their usage is limited. Companies House provides guidelines on acceptable characters to ensure clarity and compliance.
Is it possible to reserve a company name before incorporation?
No, Companies House does not offer a reservation service. A company name is secured only upon successful incorporation.
How can I check if my desired company name is available?
You can use the Companies House name availability checker on their official website to see if your desired name is already in use or too similar to existing names.
What should I do if my chosen company name is rejected?
If your proposed name is rejected, review the reasons provided by Companies House, make the necessary adjustments to comply with naming regulations, and resubmit your application.

🍪 Our cookies taste great!

This site uses cookies to give you the best browsing experience.Read our privacy policy

🍪 Our cookies taste great!

This site uses cookies to give you the best browsing experience.Read our privacy policy