There are several major credit agencies in the UK – Experian, Equifax, Dun & Bradstreet and others.
To run a business credit score check, you need to go to the website of one of the credit bureaus, register and apply. Next, you need to generate a credit report for your company, where you will have the “My business credit score” section available to you. Some agencies also provide Business Credit Risk Score and Business Failure Score right away.
Try to check a business credit score with several credit bureaus at the same time, as information may vary. Do not forget that you can always challenge your credit rating and contact the agency to correct errors.