SPDG is a Brussels- and Paris-based family enterprise and industrial holding company that deploys patient equity capital directly into companies in the real economy. It focuses on long-term ownership and hands-on value creation, with activity across Belgium, France and broader Europe and holdings tied to sustainable development themes such as energy transition, infrastructure, transport, circular economy, mobility and real estate. Its investment record also includes later-stage venture exposure in the United States in consumer electronics, hardware and IoT.