Energy usage management, load management services namely controlling energy usage and a working program for delivering the system operations of such energy management devices via a switch, thermostat, or energy management controller located at the end customer's premises, utility bill management services, namely, tracking, reporting, analyzing and delivering energy information in the form of thermostat displays, web pages, or mailings, management of energy data, customer data and their energy usage namely measurement or verification of energy usage, Business consulting, management, planning and supervision in the field of energy, Information and data compiling and analyzing relating to business management