paul_maritz
CEO, VMware
Left Microsoft: 2000
At the height of his powers in the ’90s, Maritz oversaw new versions of Windows, Microsoft’s Internet technologies, and its important development tools for programmers. As the No. 3 executive behind Bill Gates and Steve Ballmer, Maritz was known for his intellect and methodical style. In July, he took the top job at VMware, where he’ll compete with his former employer.
