Marquette Energy Analytics
UtilitiesWisconsin, United States2-10 Employees
Marquette Energy Analytics is a Milwaukee-based utilities company that converts data into actionable insights for energy demand forecasting. It specializes in producing demand forecasts for natural gas, as well as electric and combined distribution utilities, supporting planning and operational decision-making for its clients. The firm operates in the energy analytics space, with a focus on forecasting accuracy to help utilities manage demand, supply, and capacity planning. In 2025, the company merged with PowerGEM, expanding its offering to include broader grid and energy market simulation capabilities and aligning with PowerGEM’s presence in the energy software services sector. The organization is part of a broader ecosystem of energy analytics and grid modeling providers that serve utilities and related industry participants. Marquette Energy Analytics is based in Wisconsin, and its recent activity reflects consolidation within the sector to enhance forecasting and simulation services for energy customers.