42 Software as a service (SaaS) featuring software to predict the performance of, and the energy and fuel requirements of vehicle fleets; Consultancy services relating to predicting the performance of, and the energy and fuel requirements of vehicle fleets; Software as a service (SaaS) featuring software to determine, organize, modify and track schedules for the fueling and charging of vehicle fleets; Consultancy services relating to determining, organizing, modifying and tracking schedules for the fueling and charging of vehicle fleets; Software as a service (SaaS) featuring software to generate recommendations for the fueling and charging of vehicle fleets and for the power requirements for facilities housing vehicle fleets; Consultancy services relating to generating recommendations for the fueling and charging of vehicle fleets and for the power requirements for facilities housing vehicle fleets; Software as a service (SaaS) featuring software to generate recommendations and plans for fueling and charging equipment for facilities housing vehicle fleets; Consultancy services relating to generating recommendations and plans for fueling and charging equipment for facilities housing vehicle fleets; Software as a service (SaaS) featuring software for designing and constructing facilities for the storage, fueling and charging of vehicle fleets; Consultancy services relating to the design of facilities for the storage, fueling and charging of vehicle fleets; Software as a service (SaaS) featuring software for determining the most efficient ratio of low and zero emission vehicles in vehicle fleets; Consultancy services for determining the most efficient ratio of low and zero emission vehicles in vehicle fleets; Software as a service (SaaS) featuring software for determining and managing the costs of constructing, managing and operating facilities for the storage, fueling and charging of vehicle fleets; Consultancy services relating to determining and managing the costs of managing and operating facilities for the storage, fueling and charging of vehicle fleets; Consultancy services relating to transitioning vehicle fleets from diesel, gasoline, and natural gas to low and zero emission vehicles