Barracuda Email Security Gateway - Barracuda's Email Security Gateway is a powerful antivirus filter specifically designed to identify and eliminate email-borne threats, stopping hazards before they reach the network.
SendingBee - SendingBee is a new email marketing platform with support for advanced segmentation, variables and conditions in templates, APIs, and more.
Symantec Email Security.cloud - Symantec Email Security.cloud provides always-on, inbound and outbound email security against malware, targeted attacks, and advanced threats
EmailOctopus - Email marketing for less, via Amazon SES
Cisco Email Security - Cisco Email Security protects against ransomware, business email compromise, spoofing, and phishing.
Mail Merge - Mass Personalized Mail in Gmail.