NORTHERN STATES POWER CO /WI/

Northern States Power Co /WI/ operates as a Midwestern utility delivering electricity and natural gas solutions across Wisconsin, pairing grid maintenance and customer service with capital investment in transmission and distribution systems; the company focuses on residential, municipal, and industrial accounts that depend on reliable, regulated energy delivery, even as broader SIC/industry benchmarks for electric utilities drive expectations for safety standards and environmental compliance. CIK 72909 anchors the profile, though the latest filing remains unavailable, while the underlying business model navigates material risks such as fuel price volatility, extreme weather impacts on aging infrastructure, and the regulatory oversight that constrains rates but demands continuous emissions reductions and resiliency planning. With service territories skewed toward a blend of urban and rural communities, prudent asset management and clear communication with state regulators are vital for sustaining customer trust and funding modernization. View live SEC filings on Earnings Feed.

Source: Earnings Feed research · last updated 11/24/2025