wikipedia:Steve Ballmer
CEO: 2000-2014
Satya Nadella
Microsoft, Azure, Windows, Encarta, Satya Nadella, SCOM, Bill Gates, Steve Balmer, Kevin Scott, Microsoft Surface, Surface Go 2, Skype, Microsoft Surface Headphones 2, MCITP, Microsoft Defender, Teams, Microsoft Edge, OneNote, Microsoft Malware Engine, Microsoft Defender