Hans Esterhuizen

Warburg Pincus LLC (Warburg Pincus) is a private equity subsidiary of Warburg Pincus & Company US LLC founded in 1966. The firm is headquartered in New York.

aQuantive, Inc. designs and develops digital marketing services and provides related online solutions. The company offers services such as online media buying and planning, ad campaign management, e-mail direct marketing, search engine optimization, and data warehousing and analysis. The company was founded in 1997 and is headquartered in Seattle, WA

Part of Mente LLC, Teledesic LLC is a company that provides worldwide fiber access to telecommunications services. The company is based in Kirkland, WA. The company was founded by Gary E. Sutton.

Glympse, Inc. provides location service for GPS enable mobile phones. Its features can integrate location sharing into everyday activities, meetings and events. The company was founded by Bryan Trussel, Jeremy Mercer and Stephen Miller in March 2008 and is headquartered in Seattle, WA.

Ivy Corp. provides communication solutions. It offers Ivytalk, a group messaging solution for businesses and organizations. The firm's product provides solutions for employee communication, customer engagement, alarm notifications and software customization and integration services. It serves retail, hospitality, utilities, public safety, information technology, security and technical support markets. The company was founded by Mary Jesse and Steven Michael Knox in 2009 and is headquartered in Redmond, WA.

Blab, Inc. operates as a social network service provider. It provides predictive (social or digital) analytics to assist marketers with real time insights to inform digital marketing activities and allocate resources to acquire and retain customers in an all-digital world. The company was founded by Randy Browning, Joseph Mouhanna, David Snelling, John P. Kottcamp, and Malcolm MacGregor in 2012 and is headquartered in Seattle, WA.

AT&T Wireless Services, Inc. provided voice, data and video telecommunications services. It was acquired by Cingular Wireless LLC in October 26, 2004. The company was headquartered in Redmond, WA.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.