Microsoft Corporation

Microsoft Corporation is an American multinational computer technology corporation with 79,000 employees in 102 countries and global annual revenue of US $51.12 billion as of 2007. It develops, manufactures, licenses, and supports a wide range of software products for computing devices. Headquartered in Redmond, Washington, USA, its best selling products are the Microsoft Windows operating system and the Microsoft Office suite of productivity software. These products have prominent positions in the desktop computer market, with market share estimates as high as 90% or more as of 2003 for Microsoft Office and 2006 for Microsoft Windows. One of Bill Gates' key visions is "to get a workstation running our software onto every desk and eventually in every home".

Cisco Systems

Cisco Systems enables people to make powerful connections-whether in business, education, philanthropy, or creativity. Cisco hardware, software, and service offerings are used to create the Internet solutions that make networks possible-providing easy access to information anywhere, at any time.Cisco was founded in 1984 by a small group of computer scientists from Stanford University. Since the company's inception, Cisco engineers have been leaders in the development of Internet Protocol (IP)-based networking technologies. Today, with more than 63,050 employees worldwide, this tradition of innovation continues with industry-leading products and solutions in the company's core development areas of routing and switching, as well as other advanced technologies.

Symantec

Symantec is a global leader in infrastructure software, enabling businesses and consumers to have confidence in a connected world. The company helps customers protect their infrastructure, information and interactions by delivering software and services that address risks to security, availability, compliance and performance. Headquartered in Cupertino, Calif., Symantec has operations in more than 40 countries.

Dell

Dell Inc, an American technology company based in Round Rock, Texas, develops, manufactures, sells, and supports personal computers, servers, data storage devices, network switches, personal digital assistants (PDAs), software, televisions, computer peripherals, and other technology-related products. As of 2008, Dell employed more than 95,000 people worldwide.

Dell grew through the 1980s and 1990s to become at one stage the largest seller of PCs and servers. It currently holds the third spot in the computer industry behind Hewlett Packard and Acer Inc.

Sonicwall

Founded in 1991, SonicWALL, Inc. designs, develops, and manufactures network security, secure remote access, Web and e-mail security, continuous data protection, and policy and management solutions. Offering appliance-based products as well as value-added subscription services, our comprehensive array of solutions provide enterprise-class Internet and data protection without any compromises.

 American Power Conversion

American Power Conversion (APC) provides protection against some of the leading causes of downtime, data loss and hardware damage: power problems and temperature. As a global leader in network-critical physical infrastructure (NCPI) solutions, APC sets the standard in its industry for quality, innovation and support. Its comprehensive solutions, which are designed for both home and corporate environments, improve the manageability, availability and performance of sensitive electronic, network, communications and industrial equipment of all sizes.

AVTECH Software

AVTECH Software is a premier worldwide manufacturer of environment monitoring equipment specifically designed to monitor today's advanced computer rooms and data centers. AVTECH's Room Alert and TemPageR products are used to monitor environmental conditions in many of the world's most secure data centers and are installed in almost every branch of the US government.