Integrys Energy Services, Inc. provides competitive energy supply solutions, structured products and strategies that allow retail residential, commercial, and industrial customers throughout the northeast quadrant of the U.S. to manage their energy needs.
Your Trusted Energy Supplier
Integrys Energy Services is a subsidiary of Integrys Energy Group (NYSE: TEG), a $9.8 billion Fortune® 500 company with a 150-year heritage and strong credit ratings.
Illinois Residential Customers
Choose Integrys as your Illinois electricity supplier and lock an electricity rate that is lower than the Utility’s.
Ohio Residential Customers
Manage your Natural Gas Costs today with Integrys. Find out more about Ohio Natural Gas Programs.