Professional Managed Email Services

Secure, Reliable, and User-Friendly Business Email Solutions

Our enterprise-grade email services are designed to offer seamless compatibility with your preferred email clients — including Outlook, Gmail, Apple Mail, Yahoo Mail, Thunderbird, and more.

Standards-Based Protocols: Fully supports IMAP, POP3, and SMTP over SSL/TLS encryption, ensuring your email data is secure both at rest and in transit.

Cross-Platform Compatibility: Access your mailbox from desktop, mobile, or web with ease.

Already a customer?

Use the following configuration details to set up your email account on any modern email client (e.g., Gmail, Outlook, Apple Mail, Thunderbird):

    Incomming Server Info
  • Host: imap.atsemail.com(IMAP) or pop3.atsemail.com (POP3)
  • Username: [your email address]
  • Password: [your email password]
  • Port: 993(IMAP) or 995(POP3)
  • Encryption: SSL/TLS
    Outgoing Server Info
  • Host: smtp.atsemail.com
  • Username: [your email address]
  • Password: [your email password]
  • Port: 465
  • Encryption: SSL/TLS

Prefer Webmail?

You can securely access your email from any browser via our Webmail portal:

Important Note: The maximum attachment size per email is 75MB!

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