Home » Amazon Ads Retail Certification » Advertising agencies are allowed to create Seller Central accounts on behalf of their clients who sell on Amazon.com, if they are able to provide the correct documentation. Advertising agencies are allowed to create Seller Central accounts on behalf of their clients who sell on Amazon.com, if they are able to provide the correct documentation. Advertisement 5shares Facebook LinkedIn Pinterest Twitter Email True False Join our listSubscribe to our mailing list and get interesting stuff and updates to your email inbox. Thank you for subscribing.Something went wrong.We respect your privacy and take protecting it seriously