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Cost Assurance
Capture, rate, bill, settle, and protect every unit of value.
From inactive subscriptions to unvalidated utilization charges, Subex reconciles every revenue and cost event against contract terms automatically, across procurement, network, IT, and finance. The result is less leakage, stronger margins, and financial integrity you can prove with data. Complete and correct capture, end to end, built for profitable growth.
From inactive subscriptions to unvalidated utilization charges, Subex reconciles every revenue and cost event against contract terms automatically, across procurement, network, IT, and finance. The result is less leakage, stronger margins, and financial integrity you can prove with data. Complete and correct capture, end to end, built for profitable growth.
See how our Cost Assurance
can help your business
Change data specs, mappings, and reconciliation logic independently
Update business rules without vendor release cycles
Faster response to new risks with templates
Scales for high-volume events and settlements
Full audit trails: rule runs, lineage, exceptions, actions
Cost Assurance capabilities that build trusted partnerships
Visibility across usage, provisioning /activation, rating, billing, settlements
Automated detection of leakage and cost inefficiencies
Reconcile events, orders, subscriptions, third-party charges
Case workflow: create, triage, investigate, resolve
High-volume processing for streams and multi-source reconciliations
Dashboards for traffic, provisioning, rating & billing, cost
Control libraries aligned with BA objectives
Key Differentiators
How Subex Helps
Rule simulation for rating, provisioning, event flow validation
Integrity checks from event generation to billing and settlements
Multi-source ingestion with cross-domain reconciliation
- Case Study
Dhiraagu Accelerates Growth and Strengthens Its Business Assurance Coverage with Subex
Discover how Subex’s AI-first Fraud...
- Point of View
Margin Assurance to Ensure Profitability for New-age Telcos
The new era of telecom calls for a broader revenue...
- Webinar
Margin Assurance for effective business decisions and improve profitability
Why assuring Margins is becoming critical for...
Resource Center
- Case Study
BT drives growth, optimises cost and boosts coverage with Subex Business Assurance
BT’s objective for their...
- Point of View
Why margin assurance is critical for CSPs to remain competitive
Telco digital transformation has brought in significant changes for CSPs...
- Whitepaper
Automated contract management – Enhancing profitability and trust
Communication service providers (CSPs) interface with...
Frequently Asked Questions
Everything you need to know about how our Cost Assurance solutions work.
Why does third-party cost leakage go unnoticed in telecom, and what types of payments does Subex target?
Costs from cloud providers, content partners, roaming partners, interconnect vendors, and subscription platforms flow across procurement, network, IT, finance, and partner management silos with limited end-to-end visibility. This creates issues such as payments for inactive subscriptions, utilization charges misaligned with actual consumption, unjustified one-time charges, and delayed settlement capture.