John Ziemniak

Ericsson, Inc. develops and markets wireless infrastructure equipment. Its products include antennas, transmitters, switching systems and other gears used to build wireless networks. The company was incorporated in 1992 and is headquartered in Plano, TX.

Dell, Inc. engages in the manufacture of electronic devices. Its products include laptops, desktops, tablets, thin clients, printers, monitors, software, workstations and accessories. The company was founded by Michael Saul Dell on February 1, 1984 and is headquartered in Round Rock, TX.

Virgin Mobile USA, Inc. provides wireless communications services. Virgin Mobile USA offers postpaid, content, mobile data, stylish handsets, no-commitment payment options, prepaid and pay-as-you-go services. The company sells its products to the web site and customer care centers through retail distributors. Virgin Mobile USA was founded in 2001 and is headquartered in Warren, NJ

Compaq Computer Corp. develops and manufactures a wide range of personal computing products. The company was located in Houston, TX.

Vodafone Holding GmbH provides mobile telecommunications services such as voice and data communications. It operates a digital network based on the GSM standard. The company is headquartered in Dusseldorf, Germany.

Anthropics Technology Ltd. develops graphics and animation software. Its products include portrait professional, smart photo editor, facestore messaging and facial analytics software. The firm provides its products for both mobile and desktop platforms. The company was founded by Andrew Louis Charles Berend in 1997and is headquartered in London, the United Kingdom.