Over the past decade, the financial risk-reward debate on solar power efficiency and ROI shifted from speculation to facts. 84% of large corporations surveyed say they either plan or consider to invest in renewable energy over the next five years. Additionally, numerous case studies and other reliable sources substantiate how solar power cuts overhead, boosts profits, increases market share and even generates ROI. Learn why solar power solutions make good business sense—and how to pay for them—in this five-step guide from KeyBank.