- Local telephone bills
- Long Distance Invoices
- Frame Relay invoices
- Managed data service invoices
- Wireless invoices
- Internet (IP) and VOIP bills
- Invoice and Bill Dispute Resolution
- Tariff Investigation
- Telecom solutions with emphasis on telecom recovery strategies through credits and refunds
- Tariff Investigations on billing errors, and overcharges with highest recoveries and refunds.
