Multi-Tenancy

Posted: January 02, 2026

What is Multi-Tenancy

Multi-tenancy is an architecture where a single instance of a software application serves multiple customers (tenants). Each tenant's data is isolated and remains invisible to other tenants, while all tenants share the same infastructure and codebase.

Typical Multi-Tenancy Model

Here's a common implementation pattern for SaaS applications:

  • Shared Infrastructure
  • Shared Application Code
  • Isolated Tenant Data