Weatherwise USA, Inc.® and Pittsburgh Technology Licensing Corp. are subsidiaries of WeatherWise Holdings. WeatherWise USA, located in Pittsburgh, PA, is the premier provider of customized consumer energy products including SetYourBill^SM, WeatherProof Bill®: fixed bills, capped bills, EnerCheck® energy efficiency reporting, and billing support services. Pittsburgh Technology Licensing Corp., also headquartered in Pittsburgh, is the software licensing division of WeatherWise Holdings. Their unique use of computerized models based on engineering, rather than econometric, principles enables the development of products and services that reduce financial risk for energy providers and our residential and commercial consumers.