🚀 Enterprise-Grade Self-Hosted Solutions
Enterprise Email Without SaaS Lock-in!
Ditch Microsoft 365's expensive subscriptions. Self-host Zimbra or Mailcow with SSO for professional email. Full control, data sovereignty, and predictable hosting costs.
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Flexible Hosting Options
Why Choose Our Solution?
SSO Integration
One login for email, calendars, and more with enterprise-grade Keycloak SSO.
Enterprise Security
NDPR-compliant with SSL, 2FA, encryption, and automated backups.
Infrastructure Excellence
Hosted on our High Availability cluster with enterprise-grade reliability.
Value Comparison
Typically 90-95% cost savings vs SaaS alternatives
Solution Type
Choose your approach
Key Benefits
What you get
Microsoft 365
High subscription costs + vendor lock-in
BlockQueue (Zimbra/Mailcow)
RecommendedFull control + predictable hosting costs
Best Value
💡 Why Self-Hosted? Full control, data sovereignty, and predictable costs
Data Control
Customization
Cost Predictability
🚀 Ready to Transform Your Business?
Get Started with Full Control!
Contact us to get started with enterprise-grade self-hosted solutions or for custom setups.
High Availability Cluster
Enterprise Security
Flexible Hosting