West Corporation offers a range of voice-related solutions in North America, Europe and Asia. The company maintains a work force of more than 48,000 employees. West Corporation s subsidiary, West Asset Management provides a variety of receivables management services. The company s subsidiary, InterCall, is one of the largest providers of Web, audio, video and event conferencing services in the world. West Corporation offers direct response, mobile messaging, filtering, customer acquisition, consulting and systems integration services. The company serves the purchasing, commercial, educational and health care industries. West Corporation adiditonally provides a variety of attorney collection and first- and third-party recovery services.