GRAU is an interdisciplinary team of 150 employees designing products, lighting experiences and exhibitions. As the leading avant-garde in the industry, the company has been developing and producing every luminaire at its headquarters in Hamburg for three decades. Since the handover of Creative Direction and Management from Tobias Grau to his sons Timon Grau and Melchior Grau in 2021, the repositioned GRAU brand focuses on smart luminaires with sensual lighting experiences.