NorthWestern Energy Group Drives Economic Growth with New Data Center Energy Initiative

### NorthWestern Energy Fuels Economic Growth Through Strategic Data Center Initiative

NorthWestern Energy Group, Inc. has signed a significant letter of intent to provide energy services for a new data center developer in Montana, marking a strategic move that aligns with both the company's business goals and the state's economic vision. This initiative is set to commence in 2027, with an initial energy service load of at least 50 megawatts, which could expand to over 250 megawatts by 2029. The collaboration not only emphasizes NorthWestern Energy’s commitment to reliable service but also positions the company as a crucial economic partner in Montana, showcasing its strategic resource acquisitions and a diverse generation portfolio.

Brian Bird, the President and CEO of NorthWestern Energy, highlights the company’s ability to deliver energy from a clean mix of sources, which includes hydro, wind, and solar power. This clean energy focus is vital in today’s market, where sustainability and reliability are paramount. The company’s commitment to enhancing its capacity through projects like the Yellowstone County Generating Station and the Colstrip Plant, expected to become operational in January 2026, reinforces its position as a leader in the energy sector. By integrating the energy needs of data centers into its regulated business framework, NorthWestern Energy not only diversifies its customer base but also strengthens its overall service delivery.

The economic implications of this partnership extend beyond energy provision. According to Paul Green, Director of the Montana Department of Commerce, the investment represents a pivotal milestone for the state, potentially creating jobs and enhancing the tax base. This collaboration highlights Montana’s pro-business environment and its proactive strategy to attract data center developers. With approximately 775,300 customers across Montana, South Dakota, Nebraska, and Yellowstone National Park, NorthWestern Energy is well-positioned to deliver innovative energy solutions that empower communities while supporting technological advancements.

In addition to this significant development, NorthWestern Energy's ongoing emphasis on clean energy sources aligns with broader environmental goals, contributing to the growing demand for sustainable energy solutions. The initiative reflects a strategic commitment to not only meet immediate energy needs but also to bolster long-term economic growth in the region.

This collaboration is a testament to the company's dedication to excellence in service delivery and positions NorthWestern Energy as a key player in Montana's economic landscape as it embraces the growing demand for data center infrastructure.