The power of one company working for you! Cummins Power Generation is the world's only provider of pre-integrated PowerCommand commercial power systems — from standby/emergency systems to multi-megawatt utility peaking facilities to sophisticated cogeneration applications. We develop and manufacture power generation, power transfer and power control expertise and products — all in one company. Our power systems are not just integrated, but pre-integrated — because all of the components are designed and built to work together. The result? Smaller equipment footprints, reduced installation time and higher system reliability. That's The Power of One™.