If you have ever flown over Silicon Valley and wondered which tech company is that down there, you are not alone. While some may be obvious, like the new Apple campus under construction in Cupertino, California, others may not be so clear. Scroll through for an aerial guide to some of the biggest tech companies in the valley.
Alphabet
Alphabet headquarters in Mountain View, California, with extensive solar panels.
Oracle
The Oracle campus in Redwood City, California.
Hewlett-Packard
HP Inc. is an American information technology corporation headquartered in the Stanford Research Park in Palo Alto, California.
Microsoft Corp.
An aerial view Microsoft's Silicon Valley campus in Mountain View, California.
Yahoo Inc.
The Yahoo campus in Sunnyvale, California.
The Facebook campus in Menlo Park, California.
Apple
The current campus for Apple Inc. in Cupertino, California.