ALLETE, INC.
DULUTH, MN

ALLETE, Inc. (NYSE: ALE) is a diverse energy company headquartered at Lake Avenue and Superior Street in Duluth, Minnesota. As a well-regarded provider of competitively-priced energy in the upper Midwest, ALLETE operates across multiple business segments including electric utilities, renewable resources, and water management services. The company serves approximately 145,000 residential customers, 16 municipalities, and numerous large industrial entities primarily through Minnesota Power, one of its key divisions. ALLETE's portfolio extends beyond traditional energy offerings into innovative sectors such as wind generation through ALLETE Renewable Resources and integrated water solutions via U.S. Water Services. Additionally, it holds stakes in BNI Energy, Superior Water, Light & Power, ALLETE Clean Energy focused on environmentally sustainable projects, and ALLETE Properties which owns critical real estate assets. Founded with its incorporation dated April 14, 2006, the company operates from multiple locations across Minnesota, North Dakota, Wisconsin, and Florida. It functions within a regulated framework that demands adherence to stringent ethics policies and legalities. The board of directors is responsible for strategic oversight ensuring compliance and operational integrity, reflecting accountability towards ALLETE's shareholders. For further information, stakeholders can refer to the company’s website at allete.com. As a testament to its robustness, ALLETE maintains active business registrations under file number F06000002407 in Minnesota and engages with regulatory bodies as outlined by its filed Fei Number 410418150.