If you’re a UK business texting UK customers, there’s nothing to register. You can just start texting.
Why there’s nothing to do
A2P 10DLC registration is a US rule, set by American phone companies for texts sent to US numbers. It only applies when you’re reaching customers on US phone numbers.
A UK workspace can only text UK numbers in the first place, so US registration never comes into it. See Texting other countries for what your workspace can and can’t text.
Getting your texts to land well
Registration aside, a few good habits help your messages reach UK customers reliably: only text people who expect to hear from you, give them an easy way to opt out, and steer clear of anything that looks like spam. See When texts won’t send.
Need a hand? See Submit a request or Chat with us. Last modified on July 15, 2026
