BAE Systems provides some of the world’s most advanced, technology-led defense, aerospace, and security solutions. They work with customers and local partners to develop, engineer, manufacture, and support products and systems to deliver military capability, protect national security and people, and keep critical information and infrastructure secure. More about BAE Systems

IBM manufactures and markets computer hardware, middleware, and software, and offers infrastructure, hosting, and consulting services in areas ranging from mainframe computers to nanotechnology. More about IBM

Sun Microsystems, a division of Oracle, offers complete, open, and integrated hardware and software products like SPARC, Solaris, Java, and MySQL. More about Sun Microsystems