FreshAddress helps companies and nonprofits build, clean, and update their email address lists. We are the U.S. patent holder of email change of address (ECOA) technology. Other services include email appending, list cleaning & hygiene, real-time email address correction technology, and email database consulting. In October 2008, FreshAddress purchased Return Path’s ECOA business. Hundreds of leading companies entrust their lists to FreshAddress, including retailers, nonprofits, travel companies, telecommunications providers, and catalog marketers. FreshAddress services are also offered through numerous partner channels including data solutions providers, email messaging companies, email marketers, email providers, and ISPs.