Return Path

Return Path is an email marketing solution that works on both the sending and receiving sides of email in order to help commercial email senders get more email delivered to the inbox. The program enables senders to diagnose and prevent email deliverability and rendering failures by improving and maintaining email sending reputations.

Return Path works with both the sending and receiving communities to bring transparent standards to email delivery and filtering. Return Path’s runs the internet’s most widely used third-party whitelist, Return Path Certified.