In the beginning, Google was a search company. Period.
At some point, it shifted into being a software and services company — and then a software and services company that, y'know, kinda-sorta dabbled in hardware here and there.
These days, there's no denying it: In addition to its ongoing software and services efforts, Google is a hardware company through and through. Google has made that crystal clear with the launch of eight physical products and the accompanying shift toward emphasizing Google — not Android — as the primary ecosystem for its users. Sure, the hardware is designed specifically to showcase Google software and services, but the devices themselves are rapidly becoming an integral part of the equation.