
After three decades translating technical products into reasons to care, Heather Robertson has returned to MacStadium to market a particularly physical kind of cloud: racks of Apple hardware, built for enterprise work.

Apple made elegant computers for desks. Greg McGraw helped stack them by the thousand, turning an awkward hardware rule into the foundation of MacStadium.
Apple software can only be built on Apple machines. MacStadium turned that rule into a business - 10,000-plus Macs in data centers, orchestrated like any other cloud.