Learn what the UK company register is, why it matters, and how to access or register a company through Companies House.

If you're planning to start a business in the United Kingdom, you've likely come across the term UK company register. But what exactly does it mean, and why is it important for entrepreneurs, investors, and anyone doing business in the UK?

Understanding the UK Company Register

The UK company register, officially known as the Companies House Register, is the United Kingdom’s central public record of all limited companies. It is maintained by Companies House, a government agency under the Department for Business and Trade.

Every business that incorporates as a limited company, limited liability partnership (LLP), or societas Europaea (SE) in the UK is legally required to register with Companies House.

What Information Does the UK Company Register Contain?

• Company name and number
• Registered office address
• Date of incorporation
• Nature of business (SIC code)
• Directors and company secretaries
• Shareholders and share capital
• Filing history (e.g. annual accounts, confirmation statements)
• Company status (active, dissolved, in liquidation)

This data is updated regularly and is available to the public, making the UK one of the most transparent jurisdictions for corporate records.

Why Is the UK Company Register Important?

1. Transparency and Trust

By making corporate information publicly accessible, the register helps build trust between businesses, customers, and investors.

2. Legal Compliance

Registering with Companies House is a legal requirement for limited companies. Failure to file updates like annual accounts or confirmation statements can result in penalties or even dissolution.

3. Due Diligence

Businesses and investors use the register to conduct due diligence before entering into partnerships or contracts.

4. Name Availability

The register helps entrepreneurs check if a business name is already in use or too similar to existing names — an essential step in the company formation process.

How to Access the UK Company Register

The UK company register can be accessed online through the Companies House Service (CHS) at:

https://find-and-update.company-information.service.gov.uk

It’s free to search, and you can find most essential company details without registration.

How to Register a Company in the UK

To add a business to the UK company register, you’ll need to:

1. Choose a unique company name
2. Provide a UK registered office address
3. Appoint at least one director
4. Prepare company documents (e.g. Memorandum and Articles of Association)
5. Register company

Need help? At CG Incorporations, we specialise in fast, compliant UK company formation services, guiding you from start to finish. Get started today!

Final Thoughts

The UK company register plays a vital role in supporting business transparency, compliance, and investor confidence. Whether you're launching a startup, researching competitors, or verifying business partners, it’s an indispensable tool for operating in the UK business landscape.

For expert assistance with registering your company or managing your filings, contact our team at CG Incorporations — your trusted partner in UK business formation.