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3CX Multi-Tenant

  • One platform. Multiple customers. Maximum scalability.

    Customers or prospects that you would previously have served with a 3CX 4SC or “pay per user” model can now be served with a 3CX Multi-Tenant!


    What is 3CX Multi-Tenant?

    3CX Multi-Tenant allows you to host multiple customer environments on a single central 3CX installation, completely separately. Each tenant functions as its own telephone exchange, with its own users, phone book, trunks, settings, and reports. You manage everything from a single platform.


    That means:

    More control, less overhead, and a scalable business model.

  • multi-tenant
  • Why resellers choose Multi-Tenant

    • Scalable without complexity - Add new customers without new servers or licenses. Growth is activation instead of implementation.
    • Lower costs, higher margins - One platform, shared resources, less maintenance. That translates into lower operating costs and better margins.
    • Faster onboarding - New customers are live in minutes. Ideal for MSPs, hosting providers, and resellers with smaller customers.
    • Centralized management and overview - Updates, security, and monitoring are managed centrally. Fewer incidents, fewer support tickets, more peace of mind.
    • Ready for recurring revenue - Multi-Tenant fits perfectly with monthly subscription models, bundles, and managed services.
  • For which resellers is this ideal?

    3CX Multi-Tenant is ideal for:


    • MSPs and IT service providers
    • VoIP and UC resellers with growth ambitions
    • Hosting providers and cloud partners
    • Resellers with many smaller customers (1–15 users)
    • Partners who want to switch to an as-a-service model
  • The future of 3CX reselling starts here

    The market is moving towards centralization, automation, and predictable revenue. Resellers who choose 3CX Multi-Tenant now are building a foundation for growth, scale, and continuity.


    Multi-tenant capability starts with a 3CX 16SC PRO. For €750 per year, you can support 5-6-7 customers. Expandable with a click.


    Get started today. Scale tomorrow.

    Contact ATIS for a Multi-Tenant intake or demo.