Hawesko Holding AG announced that Dr. J-rg Haas has been appointed as a member of the supervisory board. He succeeds Gunnar Heinemann, who resigned his seat as of 30 November 2017. Dr. Haas was appointed via Hamburg Municipal Court with effect from 1 December 2017. He is the founder and partner of several corporate groups that focus on cloud-B2B technology (software), real estate development and premium hotels and restaurants/catering.