UK or international firm support services: further information

If you’re a UK or international firm and can’t find what you’re looking for you can contact us.

Call us

  • 0207 066 0065 from the UK
  • +44 207 066 0065 from abroad

We're open Monday, Tuesday, Wednesday, and Friday, 9am to 5pm UK time. 
We're open Thursday, 9.45am to 5pm UK time.

If you call outside of those hours, you will be invited to leave a message, and we will endeavour to contact you on the next business day.

You can also email us at [email protected]. We will aim to contact you within two business days.

If you have already contacted us about a topic or issue, please have your case reference number ready to give us. If you have a firm reference number, please also have this to hand.

Our accessibility services

We can provide information in different formats, such as audio recordings, large print, or spoken communication. Call us and we’ll do our best to help.

We also translate some of our most popular pages into Welsh, but get in touch if you need information in another language.

Find out more about how we can adapt our service to support you.