Professional email that actually works
Not the basic webmail you already know. A complete groupware with calendar, contacts and sync across all your devices.
Your company's email is more than a mailbox — it's the tool that connects your team with clients, vendors, and coworkers. We offer corporate email with your domain, shared calendar, centralized address book, and native sync with Outlook, iPhone, and Android. All protected with antivirus, antispam, and a dedicated security gateway.
Email with your domain
@yourcompany.com — professional email for your business
Complete groupware
Email + calendar + contacts + tasks in one interface
ActiveSync synchronization
iPhone, Android and Outlook configure automatically
Dedicated security gateway
Antivirus, anti-phishing, greylisting and SPF/DKIM/DMARC verification
Smart quarantine
Suspicious emails are isolated so you decide. No false positives
Modern webmail
Dark mode, advanced filters, fast search and multiple identity management
No ads or tracking
Your email is yours. No advertising, no content analysis, no third parties
| Typical provider | SIINCO |
|---|---|
| Roundcube (email only) | Groupware: email + calendar + contacts + tasks |
| No real sync with Outlook or mobile | Native ActiveSync: iPhone, Android and Outlook automatic |
| Basic SpamAssassin | Dedicated gateway: antivirus, anti-phishing, greylisting, SPF/DKIM/DMARC |
| No quarantine (spam mixes with everything) | Smart quarantine for suspicious email |
| $200-500/mailbox/month for basic email | From $499/month for 10 complete mailboxes |
Why Choose SIINCO Email?
| Solution | Users | Price MXN/month | Notes |
|---|---|---|---|
| Google Workspace Starter | 10 | ~$1,400 | USD — varies with exchange rate |
| Microsoft 365 Business Basic | 10 | ~$2,500 | USD — varies with exchange rate |
| SIINCO Email Empresarial | 10 | $499 | Fixed MXN. We issue CFDI if you need it |