ALLETE, Inc. is an investor-owned energy company headquartered in Duluth, Minnesota. Its core operations involve providing resilient, reliable, and competitively priced energy, alongside investing in energy-centric businesses and transmission infrastructure. The company serves approximately 150,000 customers across a 26,000-square-mile service territory in northern Minnesota, North Dakota, and Superior, Wisconsin, encompassing 14 municipalities.
The company has positioned itself with a significant commitment to renewable energy, delivering more than 50% renewable energy to its customers today. This aligns with its stated focus on leading the way to a sustainable clean-energy future and putting sustainability into action. ALLETE operates within the energy, utilities, clean energy, renewable resources, and transmission infrastructure sectors, with nationwide operations beyond its regional service area.
Key industries for the company include water, light, and power, reflecting its utility roots. Its operational and strategic emphasis is on honoring commitments to the climate, customers, and communities it serves.






