Sign In

A to Z: Business postcode finder and directory

Searching for a business or companies located in a certain area? Our business postcode finder is quick and easy to use. It draws on Companies House data and Royal Mail's Postal Address Finder (PAF). Read More

Simply select a business postcode outer below to see a list of companies in that area. Once you've selected your postcode, use can use the search function to find a specific business with the same postcode or click on a company name to display a free basic listing. Need more information on the business? Simply buy credits or subscribe to our advanced search tool, ORBIS.

Looking for more in-depth results?

Click a business postcode outer from the list provides listings with basic details free of charge. If you want to search from the results page, you can make 5 free searches each day.

To find out more in-depth information on a business, you’ll need to buy a credits package, which are available from as little as £10. Another option is to sign up to one of our enhanced corporate data services.

ORBIS provides:

  • Exclusive access to additional datasets and advanced functions
  • Unlimited searches for multiple users across your organisation
  • Flexible subscription pricing based on the size of your company

T2A API provides:

  • High quality data embedded into your company website or app
  • Ensures your products and services are always up to date and relevant
  • Accurate, fast and reliable data trusted by blue chip companies and start-up businesses alike

How to find a business postcode

First, click on a relevant postcode prefix from the list. You may want to use the “Ctrl-F” search function on your keyboard to find a particular outer postcode.

A business name/type and location search panel will then appear, above all of the businesses that are located in that area of the UK. This list has been populated from a range of highly reliable data sources, which includes Companies House.

Click on the relevant company that appears in the list or use the search panel to refine the list. For example, if you’re searching for a finance company, type "finance" into the top left search box.

When you click on a relevant business name, the basic details for that company will be displayed. Need contact details? A free search can then be carried out on the company’s full address and phone number using your 5 daily free credits.

If you need to carry out numerous business searches every day or need more in depth-information, please navigate to our Buy Credits page. Credits are available from as little as £10, which is equivalent to 40 credits or subscribe to ORBIS for unlimited searches.

Why use

We are proud to offer the most powerful business search tool in the UK. This is used across the country to:

  • Check the accuracy of business addresses to inform internal records
  • Pinpoint company locations ahead of business meetings
  • Ensure postal communications are delivered to the correct address

We consider data security to be of the utmost importance. That's why all of our records are stored and managed securely in accordance with the very latest GDPR laws.

Related Services

  • Business Telephone Directory – Simply search for a business name or type to find their contact telephone number.
  • Director Search – Search a person's name and location to find out more about their company.
  • Credit Reports – Look up the credit report of a specific business by simply searching their name, registration number or location.


Your web browser is out of date

Some features on will be disabled or give unexpected results.
Please update your browser to get the best experience on this website.

Your web browser is too old

This website requires a newer browser to function correctly, please update your browser to continue.