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Join GMB Now

Congratulations on deciding to join over 500,000 other working people in the UK who have chosen to be members of GMB.

You can join in one of three ways:

1. Join Online (Direct Debit)

Click here to go to the secure online application form on the main GMB website, which will take you around 10 minutes to complete. Please make sure you have your bank account details to hand, to complete the direct debit form.

2. Join by Post (Direct Debit)

Click here to download the GMB Membership Direct Debit form, which you can print off, complete and either hand to your local GMB representative or send to us Freepost to the address at the top of the form.

3. Join by Post (Deduct from wages)

Click here to download the GMB Membership Pay Deduction form, which you can print off, complete and either hand to your local GMB representative or send to the Freepost address at the top of the form.