Stefan Papp

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.

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.

Horizon Media, Inc. operates media service agency. It offers brand management approach, channel planning architecture, research, print negotiation, direct marketing, horizon interactive, and local market buying. The company was founded by Bill Koenigsberg in 1989 and is headquartered in New York City, NY

Playwrights Horizons provides training program for theater artist such as actors, directors, playwrights, and dramaturgs. The company was founded by Robert Moss in 1971 and is headquartered in New York, NY.

Sienna Group LLC is an alternative investment manager. The private company is based in Seattle, WA.