The analysis and design of building and district energy supply systems, their operation and sustainable development, consulting on the organization, creation, and management of energy management and operating economic entities, as well as consulting on carbon footprint. The company also aims, in Switzerland and abroad, to carry out all real estate operations, such as the purchase, sale, and holding of real estate (buildings with exclusively commercial use only), excluding operations prohibited by the Federal Law of December 16, 1983, on the acquisition of real estate by foreigners (LFAIE). The company may carry out any operation directly or indirectly related to its purpose, excluding real estate operations related to buildings with non-exclusively commercial use. The company may establish branches in Switzerland and abroad, participate in other companies in Switzerland and abroad, found or acquire any company pursuing a similar or complementary purpose. It may acquire, manage, and transfer intellectual property rights and licenses of all kinds. The company may grant loans or guarantees to its shareholders and/or third parties, as well as stand as guarantor for loans subscribed by shareholders and/or third parties, if this promotes its interests.