Super Admin
Tenant Management is where you provision and manage the business customers hosted on your ICTPBX installation. Each tenant gets a fully isolated virtual PBX environment with its own extensions (voice or fax), devices, routing, users and credit balance.

Creating a Tenant
- Go to Administration › Tenants (Super Admin only)
- Click Add Tenant
- Enter the company name, contact name, email, phone, address, country and timezone. You can also set daily and monthly limits, max concurrent calls, a low-credit alert threshold and PBX slot limits.
- Click Submit. ICTPBX creates the tenant’s own SIP domain for you.
- Go to Billing › Subscriptions to assign a service package to the new tenant
- Go to Administration › User Management and add a Tenant Admin user for this tenant. The tenant itself has no login.


Managing Existing Tenants
Click the Edit (pencil) icon on a tenant to change its name, contact details, limits or permissions. From the tenant edit form you can also see a summary of the tenant’s current resource usage and billing balance.
Tenant Admins can’t edit their own tenant record. Deleting a tenant removes its PBX configuration, so remove its users first.

Tenant Isolation
Each tenant’s data is completely isolated. A Tenant Admin can only see and manage their own tenant’s extensions, users, routes, and records. They can’t access any other tenant’s data, and they can’t see system-level settings. This isolation is enforced at both the Angular route guard layer and the ICTCore API layer. Tenants are single-level, so there are no reseller sub-tenants.
Related Features
- Billing Subscriptions – assign a service package to the new tenant
- Branding & White-Label – configure a custom logo and login page for the tenant
- User Management – create the Tenant Admin account after provisioning