LEG Immobilien SE, together with its subsidiaries, operates as an integrated property company in Germany. It engages in the performance of services and management of equity investments; property management and location development; performance of services for third parties and housing industry services; and generation of electricity and heat. The company also provides information technology (IT) services for third parties and management services for third-party properties. Additionally, it offers residential and commercial units, as well as garages and parking spaces. LEG Immobilien SE was founded in 1970 and is headquartered in Dusseldorf, Germany.