| Australia | |
| Sales: | 1300 30 44 30 |
| Support: | 1300 30 65 10 |
| International | |
| Sales & Support: | +61 3 9694 4444 |
| Head Office | |
| Australia | |
| Postal Address: | MailGuard Pty Ltd 68-72 York St South Melbourne VIC Australia 3205 |
| Phone: | +61 3 9694 4444 |
| Fax: | +61 3 9011 6110 |
| E-mail: | info@mailguard.com.au |