NorthWestern Energy is dedicated to delivering safe, reliable, and innovative energy solutions that bring value to the customers and communities we serve. With a strong commitment to excellence, we provide essential electric and natural gas services to hundreds of communities across Montana, South Dakota, Nebraska, and Yellowstone National Park. Our goal is to power homes, businesses, and futures through dependable service and forward-thinking energy initiatives.

Proudly serving more than 787,000 customers, NorthWestern Energy operates with a team of over 1,500 skilled employees who are not just experts they are your neighbors and community partners. We supply electricity to 341 communities and natural gas to 202 communities, supporting growth and sustainability across our service areas. Every day, we strive to ensure energy security while embracing innovation to create a brighter, more sustainable future for generations to come.