SMTP is one of the early pioneers of cloud-based email services and is now part of J2 Global Inc. and Campaigner Email Marketing. From sophisticated email automation to cost-effective email infrastructure and relay solutions, we operate globally. The first company to offer web-based email as enterprise software and provide highly reliable delivery for large commercial senders, SMTP.com has a long history of innovation. SMTP’s ability to help large scale senders reach the inbox effectively is legendary. All of our solutions are backed with our top-line email delivery technology.