Focuses on identifying, classifying, tagging and monitoring legitimate email.

A Belgium based company that blocks virus threats and unwanted emails through MX redirection. Also provides archiving and backup services.

Protects your entire domain from spam and viruses. No software to install or maintain.

Mobile email filtering service for POP3. Filters your view of your mailbox so you only see email from important senders on your mobile device.

Dutch company offering managed hosted or dedicated virus and spam filtering, works through mx redirection. Free 30-day trial is offered.

Provides spam and virus filtering services that keep unwanted mail off the network.

Spam and virus defense for businesses and service providers.

Managed mail service with parental controls, POP/IMAP and Webmail.

Australian hosted spam filtering service with a 30 day trial. No hardware, no software required. Also offers POP3, web and Exchange hosting.

A hosted spam filter and managed email security service. Also offering Hosted Exchange and web security services.