Provides auditing, consulting, and cost reduction for U.S. based businesses.

Telecom auditing, analysis and optimization. Telecommunications expense and invoicing management services. Integrated voice, data and internet carrier services and network engineering services.

Offers auditing, contracts negotiations and consulting services.

Telecommunications auditing, invoice management and processing.

Performs audits to corporate phone bills to reduce costs and recover loss due to tariff violations and incorrect billing. Training and outsourcing available. Specialize in telecom bill recovery and cost reduction strategies.

Bill verification, invoice management and general telecommunications consulting services.

Company providing local and long distance facilities-based telecommunications auditing and inventory services.

Telecommunications cost management, including web-based software for automating and controlling costs, telecom audit and cost reduction.

Interconnect Billing, Fraud Management, Route Optimisation and Professional Services

Provides revenue support solutions to communications-based businesses. (Nasdaq: BILL).

Contingency based corporate telephone bill audits.

Provide independent bandwidth services and advice to business customers. Services include voice and data communications and special rate telephone number services to clients throughout the UK.

Providing information and knowledge in telecommunications for new and existing businesses.

Specializes in identifying the operation of all voice and data services as our primary focus through CRC's unique Cost Efficiency Analysis.

Increase clients' bottom-line profits by saving organizations money, while reducing many of the problems associated with managing their telecommunications network.