Paperless Service User Number

If you have a SUN which is paperless, it means you can sign up new customers to Direct Debit without the need for the customer to sign a paper mandate. This could be over the telephone or on an online web page.
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If you own your SUN, you will need to contact your sponsoring bank to confirm if your SUN is paperless.
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If Access PaySuite have provided you with a SUN, please contact our Access Digital Assistant for support. If the assistant can't resolve your query, you're connected to a support agent for further investigation.