It's official: more major U.S. companies are going solar than ever before! Today saw the release of the 2015 "Solar Means Business" report from the Solar Energy Industries Association, which highlights the leaders in corporate solar installations across the country. 2015 marks a 59% increase in solar installations over last year, and an incredible 183% growth in solar installations among top American businesses since the report was first launched four years ago. This really shows that solar is taking its place in the mainstream--when iconic American brands like Walmart, Apple, and FedEx are investing in renewables, it's clear that it's time for the world to start taking this technology seriously. These corporate installations are just one indicator of the exponential growth the industry has seen in recent years--by the end of the year, there will be "enough solar electricity generated in the U.S. to power more than 5.5 million homes."