Apparatus and equipment for electricity production, namely, electricity generators

Energy production; production of electrical power from renewable sources; treatment of waste materials; energy generation by biogas plants and biomethane plants; recovery of waste materials, namely, recycling of waste materials

Construction services of biogas plants and biomethane plants; construction of energy facilities; installation services of energy storage installations; maintenance services of energy apparatus and energy installations; maintenance services of biogas plants and biomethane plants; servicing and repair of energy storage installations

Engineering, research and development in the field of energy generation; engineering services, research and development of energy generation by biogas plants and biomethane plants