UIL Holdings Corporation is the holding company for The United Illuminating Company (UI) and United Resources Inc (URI). UI is a New Haven-based regional distribution utility that provides electricity and energy-related services to more than 320,000 customers in municipalities in the Greater New Haven and Greater Bridgeport areas. URI is the umbrella for UIL Holdings’ non-utility business units, including American Payment Systems, Inc., Xcelecom, Inc., United Capital Investments, Inc., and United Bridgeport Energy, Inc.

157 Church Street P.O. Box 1564 New Haven, CT 06506
T: (203) 499-2000