As we go about our daily lives using smartphones, computers and other technologies, it’s hard to believe that more than 2 billion people globally still live without electricity. According to the International Finance Corporation $37 billion is spent on fossil fuels to power the developing world each year. However, much of this population lives in areas where it is quite sunny, making solar energy an ideal solution. Several solar companies have developed affordable technology and essential financing mechanisms to bring renewable energy to those who need it most, and are now celebrating significant milestones.