The US corporate sector is responsible for approximately 62% of carbon emissions and has a goal to reduce emissions by 3% annually until 2020, resulting in a potential savings of up to $780 billion by implementing energy-efficient practices and technologies. Various strategies, including energy efficiency and behavioral changes, could lead to annual reductions of 1.2 gigatons of CO2 by 2020. Collaboration among corporations, utilities, and government entities is essential to capitalize on these carbon reduction opportunities and address the urgent climate crisis.