DriveHQ offers email hosting service for businesses.
When you register a new account on DriveHQ.com and order a service, you automatically receive an email account. The email address is YourUserName@firstcloudit.com.
Up to 15MB mailbox size
Your maximum mailbox size is combined with your file storage size.
Integration with DriveHQ's Cloud IT service
When you compose an email, you can attach a local file or a file on DriveHQ.com; when you receive a message or email with attachments on DriveHQ.com, you can save the attachments to your DriveHQ folder. This method can also be used as a way of uploading files to DriveHQ.com.