35 Consulting and advisory services in the fields of energy consumption, energy usage conservation, energy usage management and energy efficiency for the purposes of improving energy efficiency and the provision of energy to consumers; energy usage management; energy management services, namely, providing a service that evaluates customers' energy usage and energy requirements, manages customers' energy usage, and aggregates energy stored and generated from various sources; procurement services, namely, procurement of contracts for others for the sale and purchase of energy; consulting services in the field of energy usage management, the sourcing of energy, and energy efficiency; consulting services in the fields of energy consumption and usage conservation to improve energy efficiency and the provision of energy to consumers; commercial administration of the licensing of software, energy and electrical equipment, and energy and electrical systems for others; project management services for others for business purposes in the fields of energy and electricity generating, management, and storage systems