TopExchange
E-mails must work. Always. TopExchange from conova is reliable.
Without a doubt, e-mail is one of the most mission-critical applications. We ensure that your central communication is constantly upheld. No matter where you are: TopExchange assures you will always have your e-mails, appointments and contacts on hand. Easily and quickly access important information using your tablet, smartphone or computer.
Furthermore, we encrypt your e-mail communication and regularly backup your data. This does not require any extra hardware or software to be installed. Your data is located on our own Exchange clusters in our Austrian data centers.

Advantages
- Modern: latest technology
- Reliable: 99.9% guaranteed availability
- Individual: maximum flexibility/scalability
- Economical: time and cost savings
- Practical: groupware functionalities
- Secure: premium spam and virus protection included
- Upgrade: optional advanced threat protection (sandboxing) and E-mail encryption
- Data remains in Austria
| TopExchange | S | M | L |
| Mailbox size | 500 MB | – 1) | 5 GB |
| Poolspace | – | 50 GB | – |
| Microsoft Exchange Server Platform | ✓ | ✓ | ✓ |
| TopMail SV – Premium spam and virus protection | ✓ | ✓ | ✓ |
| POP3/IMAP4 access | ✓ | ✓ | ✓ |
| Access with MS Outlook Client (Outlook Anywhere) | – | ✓ | ✓ |
| Webmail Outlook Web App Light 2) | ✓ | ✓ | ✓ |
| Webmail Outlook Web App Premium | – | ✓ | ✓ |
| Groupware functionality (shared E-Mail, calendar, adress book, tasks, resources) | – | ✓ | ✓ |
| Synchronization (Active-Sync + Push-Mail) for mobile devices | – | ✓ | ✓ |
| SSL Encryption | ✓ | ✓ | ✓ |
| Traffic unlimited | ✓ | ✓ | ✓ |
| Admin Support 3) | ✓ | ✓ | ✓ |
| Included users | 15 | 5 | 5 |
| Starter package per month | upon request | upon request | upon request |
| Each additional user, per month | upon request | upon request | upon request |
| Set-up costs (one-time expense) | upon request | upon request | upon request |
1) Minimum mailbox size 1 GB
2) No printing function possible
3) End user support by conova not included
Notes:
• Provision of own domain required.
• The initial order specifies the minimum number of users. Any additional users will be billed on a variable basis.
• AD coupling is possible optionally. This requires software installation.
Contract details:
• Minimum contract period 36 months.
• Errors and changes reserved.
We would be happy to advise you!
Downloads
Last update: 11.05.2026

