Services of a collective purchasing organization, namely, purchasing of goods and services for others namely, providing services that allow customers to purchase clean and sustainable energy solutions at a discount, including but not limited to solar panels, battery storage, EV chargers, heat pumps, and other related products for a sustainable way of living at a discount, as well as facilitating the clean energy transition by enabling the purchase of related energy services from various companies and service providers at a discount; procurement services, namely, the procurement of contracts for others for the purchase of clean energy solutions, including but not limited to solar panels, battery storage, EV chargers, heat pumps, and other related products, as well as energy services from various companies and service providers at a discount; business intermediary services and business management of contracts for the purchase of clean energy solutions, including but not limited to solar panels, battery storage, EV chargers, heat pumps, and other related products, as well as energy services from various companies and service providers, as well as providing business supervision to ensure the correct implementation of activities arising from these contracts; business intermediary services and consultancy in the field of providing services that allow customers to purchase clean energy solutions, including but not limited to solar panels, battery storage, EV chargers, heat pumps, and other related products, as well as energy services from various companies and service providers at a discount; business consultancy and information regarding the aforesaid services; the aforesaid services also provided via Internet, cable network or other forms of data transfer.