West Corporation is a provider of technology-driven, communication services. The Company offers a broad portfolio of services, including conferencing and collaboration, unified communications, alerts and notifications, emergency communications, business process outsourcing and telephony / interconnect services. The scale and processing capacity of its technology platforms, combined with its managing voice and data transactions, enables them to provide reliable, mission-critical communications designed to maximize return on investment for its clients. Its clients include Fortune 1000 companies, along with small and medium enterprises in a variety of industries, including telecommunications, retail, financial services, public safety, technology and healthcare. In June 2014, it acquired Health Advocate(TM), Inc. In September 2014, West Corp acquires 911 Enable business of Connexon Group Inc.