Engex Lab is a laboratory that develops innovative engineering technologies to improve people's quality of life while preserving the environment. It focuses on creating systems to regulate building energy consumption and monitor indoor climate quality. The company's product, Engex Lab IEMS, uses self-learning algorithms and sensor data to reduce energy losses from lighting, ventilation, and air conditioning when premises are unoccupied. By cutting costs while maintaining comfort, the system aims to share savings between clients and Engex Lab through a lease model with no upfront price for clients. Engex Lab promotes its solution through existing clients, integrators, and online channels.