Google is behind Angular, as are other large companies, but the product was made for 'Angular', an online JSON storage product by Brat Tech LLC, hosted at getangular.com. The company failed, but one of the people there got a job at Google.

The point is that - despite the common misconception - Angular isn't Google's Anointed JS Framework. There's a whole bunch of Polymer and a whole bunch of GWT inside Google.