CPS Energy is the nation's largest municipally owned energy company. Thanks to our diversified menu of fuels, we can provide our customers in San Antonio and surrounding areas with affordable and reliable power while being sensitive to the environment. We are constantly striving to meet the changing needs of our customers. From grid optimization to solar power, we're also building valuable partnerships with companies who share our belief in clean energy, innovation and energy efficiency.

Constant innovation and expansion reduces rates – our customers’ combined energy bills rank among the lowest of the nation’s 20 largest cities – while serving over 820,000 electric customers and more than 345,000 gas customers.CPS Energy commits millions of dollars to energy efficiency rebates and programs for our customers. Our Save for Tomorrow Energy Plan (STEP) looks to reduce our community’s demand for electricity by 771 megawatts (MW) – the output of a large power plant – by 2020.

As part of San Antonio's New Energy Economy, we're also investing in innovative technologies that will:

• Help customers use energy more wisely and lower their bills
• Create jobs and educational investments
• Leverage valuable economic development opportunities for our community’s future
• Protect the environment