Constellation is the nation’s leading competitive energy company offering a full range of energy management products and services that allow manufacturers to strategically buy, manage, and use energy. The Illinois Manufacturers’ Association has proudly partnered with Constellation for more than two decades because of their values, transparency, dependability, and innovation. They are a dedicated and trusted advisor for companies navigating a rapidly changing energy landscape. Whether it’s securing zero-emission energy, receiving a free energy audit, or guiding IMA members on energy pricing options and budget certainty, Constellation has the solutions.