Type | Subsidiary |
---|---|
Industry | Telecommunications and Web conferencing |
Founded | 1991 |
Headquarters | Chicago (United States) |
Area served | Chicago, Illinois Canada Mexico Latin America Caribbean United Kingdom Ireland France Germany Australia New Zealand China India Hong Kong Singapore Japan |
Key people | Scott Etzler (President) |
Revenue | US$2.69B (2013) |
Number of employees | Approx. 4000 |
Parent | West Corporation |
Website | InterCall.com |
InterCall, a subsidiary of Intrado, is an Chicago based audio and web conferencing services provider.[1]
InterCall was founded in 1991 as a subsidiary of ITC Holding Company, and offered telephony, messaging, conferencing and collaboration tools for businesses.[2]
In 2013, the company executed 25B minutes in conference calls globally and contributed to over $2.6B in revenue (West Corporation)/$1.069 (UC segment).[3]
InterCall was acquired by West Corporation in 2003, beginning a period of rapid growth and acquisition. From 2003 to 2009, InterCall purchased ConferenceCall.com, Raindance, ECI Conference Call Services, Sprint Conferencing, Stream57, Genesys Conferencing, Corvent, POSTcti, SKT BCS, Unisfair and Smoothstone.[4]