Energy management services, namely, providing a service that allows customers to purchase energy from various energy providers; Energy price comparison services; Energy usage management; Energy usage management information services; Administrative processing of energy utility customer rebates for utility companies; Assistance and consultancy services in the field of business management of companies in the energy sector; Business consulting and advisory services in the field of energy efficiency; Business consulting services for the electric energy industry; Business consulting services in the fields of energy measurement to improve energy efficiency within residential, commercial, industrial and institutional facilities; Consultation in the field of energy efficiency; Consulting services in the field of energy efficiency for commercial and institutional facilities; Consulting services in the field of energy usage management and energy efficiency; Consulting services in the fields of energy consumption and usage conservation to improve energy efficiency; Home energy assessment services for the purpose of determining energy efficiency or usage management; Information in the field of energy efficiency; Promoting the energy efficient products and services of others; Provision of information, advice and consultancy in relation to energy efficiency; Retail electricity provider services, namely, providing a service that allows customers to purchase energy, namely, electricity; Retail electricity provider services, namely, providing a service that allows customers to purchase energy, namely, electricity, and renewable energy; Retail electricity provider services, namely, providing a service that allows customers to purchase energy, namely, renewable energy