Raf Janssens is a Oprichter and bezieler van extra ruimte Op Wielen at Op Wielen. They possess expertise in renewable energy, hvac, energy, projectmanagement, techniek. Colleagues describe them as "Hernieuwbare energie" and "Raf is a hard and thorough working professional with a passion for his job. Being "my little brother" I am increasingly getting more and more proud of him. Being demanding myself, I will always work with him together to take care of the installements in my real estate projects. He always goes the extra mile! Madeleine Janssens "