Immonet strengthens its top management level by Christo Volschenk in Real Estate 21 Dec 2012 From Febr. 1, 2013 the top management level of Hamburg-based real estate platform Immonet will consist of three managers. <img class="size-thumbnail wp-image-31062" alt="Dr. Clemens Trautmann (photo f This article is only available to AIM Group clients. Please subscribe now or log in to view. Share axel springerimmonet.de Christo Volschenk Christo Volschenk is managing editor of the news on Aimgroup.com and our senior analyst covering Naspers. He brings more than 31 years of experience in business journalism to the team - the last 18 years focused on classifieds and e-commerce. Apart from working closely with the AIM Group, Christo is a freelance journalist, content manager, and copy editor. Before branching out on his own, he spent 15 years with Naspers in South Africa as journalist, economics editor and online project manager. He now spends most his day editing the news reported by 23 colleagues in 23 countries from his base in Stuttgart, Germany.