Multi-Tenant Architecture

Complete client isolation. Built for BPOs.

Separate compliance rules, recordings, users, and billing per client. PostgreSQL RLS enforced at the database layer. Provision new tenants in minutes.

Quick answer

What is multi-tenant architecture in DialerBee? DialerBee's multi-tenant architecture provides complete client isolation for BPOs, telecom resellers, and organizations managing multiple client programs. Each tenant gets isolated data (enforced by PostgreSQL Row-Level Security at the database layer), independent compliance rules (DNC lists, calling hours, consent tracking), separate call recordings (per-tenant storage with independent retention and legal hold), per-tenant billing (usage, minutes, seats tracked separately), role-based access control (agents and supervisors scoped to their tenant), per-tenant AI tuning (AMD accuracy improves independently per tenant), and tenant provisioning in minutes via admin portal or API. Available in 9 languages with per-tenant language defaults.

The Problem

Single-tenant dialers do not scale for BPOs

BPOs and telecom resellers manage multiple client programs on a single platform. Each client has different compliance requirements, different DNC lists, different recordings policies, and different billing. Running a separate dialer instance for each client is expensive, operationally complex, and does not scale. But running all clients on a shared instance without proper isolation creates unacceptable risk — one client's data leaking to another, one client's compliance rules affecting another's campaigns.

Most dialers offer only basic user groups — not true multi-tenancy. Users can be organized into groups, but the underlying data is shared. Reports might be filterable by group, but the enforcement is at the application layer, not the database. A bug, a misconfigured filter, or a poorly written API query could expose one client's data to another. For BPOs handling regulated data — financial, healthcare, or PII — this level of isolation is insufficient.

True multi-tenancy means isolation at every layer: database queries scoped by tenant, recordings stored separately, compliance rules independently configurable, billing tracked per client, and access controls that make cross-tenant access architecturally impossible — not just unlikely.

N instances
Without multi-tenancy
one dialer per client is expensive
Risk
Shared-instance dialers
application-layer isolation is fragile
Minutes
To provision new tenant
not weeks of deployment

How It Works

Isolation at every layer

DialerBee's multi-tenant architecture uses PostgreSQL Row-Level Security (RLS) to enforce tenant boundaries at the database engine level. This means isolation is not just application logic — it is enforced by the database itself. Every query is automatically scoped to the current tenant. Cross-tenant data access is architecturally prevented, not just policy-restricted.

Step 01

Isolate Data

Every client's data lives in a logically isolated partition. PostgreSQL RLS ensures every query is automatically scoped to the current tenant — enforced by the database engine, not application logic.

Step 02

Isolate Rules

Each tenant gets independent compliance configurations: DNC lists, calling-hour rules, consent tracking, retry limits, and regulatory profiles. One client's rules never affect another's campaigns.

Step 03

Isolate Recordings

Call recordings are stored and accessed per tenant with complete isolation. Independent retention policies, legal hold controls, and storage monitoring per client.

Step 04

Isolate Billing

Usage, minutes, and seats are tracked per tenant. Export billing data for client invoicing or integrate with your billing system. Full cost attribution per client.

Side-by-Side Comparison

True multi-tenancy vs basic user groups

Capability Basic User Groups DialerBee Multi-Tenant
Data isolation Application-layer filters PostgreSQL RLS at database engine level
Compliance rules Shared with group overrides Independent per tenant — fully isolated
Recordings Shared storage with group tags Per-tenant isolated storage
Billing Manual attribution Automatic per-tenant usage tracking
Provisioning Manual setup per client Minutes via admin portal or API
Cross-tenant risk Bug or misconfigured filter can leak data Architecturally prevented by RLS
AI tuning Shared model across all clients Per-tenant AMD tuning workflows
Reporting Filtered views of shared data Per-tenant scoped dashboards and exports

Management Features

Run multiple clients from one platform

Beyond isolation, DialerBee's multi-tenant architecture provides the management layer BPOs need to operate efficiently across multiple clients. Tenant provisioning, role-based access, cross-tenant analytics for platform owners, and white-label options all work together to make multi-client management operationally practical — not just technically possible.

Role-Based Access Control

Granular permissions per tenant. Admins, supervisors, and agents see only what they should. Platform owners get cross-tenant views for operational management.

Client-Level Reporting

Every report, dashboard, and export is scoped to the tenant. Cross-client analytics available for platform owners. Scheduled client-specific reports.

Tenant Provisioning

Spin up a new client environment in minutes via admin portal or partner API. Users, campaigns, compliance rules, and DID pools — all templated.

Billing Separation

Track usage, minutes, seats, and messaging costs per tenant. Export billing data for invoicing. Integrate with your billing system via API.

Per-Tenant AI Tuning

AMD accuracy improves independently per tenant through tenant-scoped tuning workflows. Each client's feedback improves their own model performance.

White-Label Options

Run DialerBee under your brand with custom domain, logo, and color scheme. Per-tenant branding for reseller deployments.

Technical Specifications

Under the hood

Isolation method PostgreSQL Row-Level Security (RLS) at database engine level
Data scoping Every query automatically scoped to current tenant
Compliance isolation Per-tenant DNC lists, calling hours, consent, retry limits, regulatory profiles
Recording isolation Per-tenant storage with independent retention and legal hold
Billing tracking Per-tenant usage, minutes, seats, and messaging costs
Provisioning Minutes via admin portal or partner API with templated configurations
RBAC Granular per-tenant role-based access control
AI tuning Tenant-scoped AMD tuning workflows — per-client model improvement
Reporting Per-tenant dashboards and exports; cross-tenant views for platform owners
DID management Per-tenant DID pools with isolated health scoring and rotation
White-label Custom domain, logo, colors per tenant
API access Tenant management, provisioning, and billing via REST API

Frequently asked questions about multi-tenancy

How does DialerBee enforce tenant isolation?
DialerBee uses PostgreSQL Row-Level Security (RLS) to enforce tenant boundaries at the database query layer. This means isolation is enforced by the database engine itself, not just application logic. Every query is automatically scoped to the current tenant. Cross-tenant data access is architecturally prevented.
Can each tenant have different compliance rules?
Yes. Each tenant gets independent DNC lists, calling-hour rules, consent tracking, retry limits, and regulatory profiles. One tenant can run TCPA rules while another runs TDRA rules on the same platform without any overlap or interference.
How fast can I provision a new tenant?
New tenants can be created in minutes through the admin portal or partner API. Templated configurations for compliance rules, user roles, campaign settings, and DID pools accelerate onboarding. Agents can start dialing the same day.
Is call recording isolated between tenants?
Yes. Call recordings are stored and accessed per tenant with complete isolation. Each tenant has independent retention policies, legal hold controls, and storage monitoring. No tenant can ever access another tenant's recordings through the UI or API.
How does per-tenant AI tuning work?
Agent corrections for AI AMD feed into tenant-scoped tuning workflows. This means each tenant's feedback improves AMD accuracy for their specific carriers, regions, and campaign types — without affecting other tenants' models.
Can platform owners see cross-tenant data?
Yes. Platform owners and administrators can access cross-tenant analytics for operational management — total usage, platform health, and aggregated metrics. But tenant-level users (admins, supervisors, agents) only see their own tenant's data.
Does multi-tenancy work with white-label?
Yes. White-label options allow custom domain, logo, and color scheme per tenant. This is ideal for telecom resellers who want each customer to see a branded experience while running on shared infrastructure.
How is billing tracked per tenant?
Usage, minutes, seats, and messaging costs are automatically tracked per tenant. Billing data can be exported for invoicing or integrated with your billing system via API. Each tenant's costs are fully attributed without manual calculation.

Built for BPOs and resellers

Book a demo and see how DialerBee isolates every client with enterprise-grade multi-tenancy.