XEL Profile — Xcel Energy Inc
Xcel Energy is a holding company. Through its subsidiaries, Co. is a regulated electric and natural gas delivery company. Co. serves customers in several mid-western and western states, including portions of Colorado, Michigan, Minnesota, New Mexico, North Dakota, South Dakota, Texas and Wisconsin. Co. provides a portfolio of energy-related products and services to its electric customers and natural gas customers through its utility subsidiaries (i.e., Northern States Power Company (Minnesota), Northern States Power Company (Wisconsin), Public Service Company of Colorado and Southwestern Public Service Company).