Your wholesale billing system for precise interconnect settlement.
Multi-Model Settlements
Handle interconnect and roaming while supporting both bilateral and hubbing deals.
Automated Reconciliation
Import partner reports automatically and resolve disputes with strict accuracy.
High-Volume Rating
Process high-volume traffic flows while calculating revenue shares with precision.
Billing Software for Wholesalers
Deploy robust billing software for wholesalers to consolidate roaming, MVNO, and OTT models and unify diverse billing streams into one interconnect billing solution. Eliminate silos to reduce TCO and efficiently manage revenue sharing.
Automated Data Reconciliation
Import partner reports automatically and match records against internal data using flexible rules. Identify discrepancies instantly to resolve disputes, secure revenue, and ensure financial alignment with zero lag.
Configurable Tariff Rules
Define complex rating logic visually and manage time bands, zones, and currencies without custom code. Adapt quickly to new agreements, enforce correct pricing every time, and launch new models without heavy IT involvement.
Integrated Financial Control
Map wholesale billing events to accounting codes, generating accurate sub-ledger entries for every transaction. Export validated data to general ledger systems to ensure audit compliance and maintain strict financial control.
Scalable Rating Engine
Leverage the Data Processing Server to execute multi-threaded rating for high-volume traffic. Ensure throughput scales with business growth through a rule-based architecture and process massive data streams with precision.
Global Currency Management
Handle international settlements with ease while managing exchange rates and triangulation. Issue invoices in any currency, maintain base currency reporting standards, and automate FX gain and loss calculations for global operations.
The Backbone of
Wholesale Profitability
Our interpartner billing platform secures every revenue stream through automated reconciliation, transforming your wholesale billing operations into a precision engine for global partner settlements and dispute resolution.

Revenue Leakage Prevention
Automate data reconciliation and identify discrepancies using rule-based logic.
Fast Dispute Resolution
Automatically match partner reports and settle discrepancies based on validated values.
Traffic-Based Scalability
Handle high-volume events efficiently by leveraging the multi-threaded DPS engine.
Unified Partner Operations
Consolidate partner settlements and manage all settlement models on a single platform.
Volume Deal Monetization
Apply tiered discounts while precisely tracking traffic thresholds.
Automated Tariff Updates
Automatically import rate sheets and efficiently handle frequent price changes.

TM Forum–Aligned Digital Architecture
Comarch Communications delivers an ODA-aligned portfolio with 21 TM Forum–compliant Open APIs, enabling standardized, API-driven integration across OSS/BSS domains. Our architecture follows Open Digital Architecture principles to ensure modularity, interoperability, and seamless integration with external systems.
Trusted by Industry Leaders

Support for the wholesale B2B activities with InterPartner Billing system for one of the biggest mobile telecom carriers in Poland.
Polkomtel
Delivery of system handling interconnect agreements, covering current and future needs.
Netia Polska
Rollout of OSS/BSS IT infrastructure covering major operational and business processes.
Bitė Group - Case StudyInterPartner Billing: Key Questions and Answers
Interconnect billing ensures accurate charging and settlement between telecom operators for services such as voice, messaging, and data exchanged across networks. It manages traffic data, applies agreed tariffs, and supports financial reconciliation between partners.
Comarch Communications InterPartner Billing enables precise settlements, revenue assurance, and full transparency across interconnect and roaming ecosystems.
It manages settlements by collecting and processing traffic data exchanged between operators, applying agreed tariffs, and calculating charges for interconnect and roaming services. It also performs reconciliation to identify discrepancies and ensure accurate financial settlements.
Comarch Communications InterPartner Billing automates these processes, enabling accurate, transparent, and scalable settlements across global partner networks.
Comarch Communications InterPartner Billing detects discrepancies by automatically matching the operator's internal aggregate clearing reports directly against an imported partner report instead of comparing separate external networks.
The system systematically evaluates variances across logical dimensions and measures, such as connection counts, durations, and charges, against user-defined percentage or value tolerance thresholds. This automated workflow flags out-of-tolerance disputes to generate a unified reconciled report, ensuring a precise financial baseline for accurate invoice generation.
The system ensures settlement accuracy by validating incoming event records, applying contract-specific tariff rules, and matching traffic aggregates against imported partner files. It automatically detects structural discrepancies across traffic categories, enforces dynamic contract terms, and calculates final balances based on verified data.
Comarch Communications InterPartner Billing automates these workflows, minimizing data inflation through aggregation to deliver precise, transparent financial documents across global partner networks.
Comarch Communications InterPartner Billing supports multi-currency settlements by managing clearing accounts independently across provider-specific base currencies, foreign document currencies, and additional local partner currencies. While exchange rates can be refreshed automatically via background user data loading processes, the core module defines parities through manual introduction, fixed parities, and triangulation methods.
Financial accuracy is maintained by converting selected price lists dynamically during the rating engine phase and automatically calculating transactional FX gains or losses (exchange rate differences) when documents are mutually cleared at the settlement level.
Comarch Communications InterPartner Billing supports complex revenue sharing models by utilizing a guiding mechanism that associates a single event with multiple partners and content providers simultaneously. Its rating engine dynamically calculates concurrent charges for different contracting parties from one record, applying custom prices, percentage modifiers, or volume-based pool parameters to ensure precise and transparent multi-party settlements.
Comarch Communications InterPartner Billing unifies automated reconciliation, high-volume EDR processing, and multi-party tariffs onto a single convergent platform. Key differentiators include:
- Convergent Partner Ecosystem: Unifies interconnect, roaming, and OTT partner programs on a single platform.
- High-Performance Processing: Powered by a multi-threaded Data Processing Server that manages millions of aggregates for total financial transparency.
- Automated & Threshold-Bound Reconciliation: Optimizes settlement control through automated, threshold-bound processes.
- Active Revenue Protection: Systematically prevents revenue leakage using duplicate file protection and structural validation algorithm
Comarch Communications InterPartner Billing handles discrepancies through the automated Reconciliation Module, which maps imported partner reports directly against internal traffic aggregates. It utilizes rule-based algorithms to automatically identify mismatches and clear items within user-defined percentage or monetary tolerance thresholds. Variances exceeding these bounds are flagged for targeted resolution, directly streamlining the settlement window to establish a verified, transparent baseline for invoice generation.

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