HomeStart Selling on Amazon Semrush CertificationHow many staff members can you add to your Amazon Seller Central account as sub-users? How many staff members can you add to your Amazon Seller Central account as sub-users? Certification Answers Q. How many staff members can you add to your Amazon Seller Central account as sub-users? 5 You can’t add users, you need to share your login information for your staff to access your account. As many as you need 10 Facebook Twitter Whatsapp Share to other apps How many staff members can you add to your Amazon Seller Central account as sub-users? Newer Older