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Since the early 1900s, NorthWestern Energy has delivered the energy and exceptional service that our customers and communities count on – safely, efficiently and responsibly.

You assisted in making Northwestern Energy the success it is today and we value your service.

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Since the early 1900s, NorthWestern has provided reliable, competitively priced electricity and natural gas service. Today, NorthWestern Energy is a leading energy delivery company in the region and provides opportunities to better connect with customers and markets in new ways, enhancing overall service and support capabilities. Learn more >
Find information useful to current and potential investors from the latest stock quote to our most recent SEC filings, and learn more about the company and our leadership team. Learn more >
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