Always-on and secure email

Enterprise-grade email hosting with full redundancy, high availability, unlimited storage, anti-spam and anti-virus, web and mobile access.


Fully managed solution

We handle the installation, migration, on-going maintenance and user management.  Includes multiple mailboxes, calendars, synchronized address books, task lists and Active Directory user management.


  • Accessible anywhere
  • ActiveSync for¬†mobile integration
  • Unlimited mailbox size
  • Highly secure
  • Highly available infrastructure
  • Regulatory compliant
  • Disaster recovery ready

  • Microsoft Exchange
  • 99.9% uptime Service Level Agreement (SLA)
  • Premium anti-span and anti-virus
  • Security and network monitoring protection
  • Email migration
  • Hourly, daily, weekly, monthly, yearly backups
  • 24/7 support

Email Infrastructure

Always-on email
Email is the lifeblood of most organizations.
Penta recognizes that email must always be accessible no matter what other situations may arise.

Hover over the diagram to read more.


Penta hosted email accounts, calendars and contact books are accessible from any computer or mobile device.

Set it up once and all the information syncs perfectly between all devices.

Robust email infrastructure

The email infrastructure is built completely seperately from all other systems to ensure minimal interference and dependence.

There are complete email infrastructures in two geographically distant data centers so that if one fails for any reason, the other seamlessly takes over.

Constant monitoring

The entire email system is continuously monitored by specialist engineers who intervene at any sign of problems.

Redundant connectivity

Both data centers and email servers have multiple connections to the internet from different providers.

This ensures no single point of failure for an even more resilient system.