The Companion Program was developed at the request of email senders who wanted become accredited with ISIPP and have the same benefits of accreditation for their main email communications as they are already enjoying for their bulk mailings through their ISIPP-accredited ESPs. We've had a very enthusiastic response to the program, and customers who now have their transactional and corporate email accredited with us include MarketingSherpa and Lockergnome.
Anne Mitchell