Thomas Ortmanns

Westdeutsche Immobilien Servicing AG provides real estate financing services. Its service areas encompass real estate financing and joint ventures, capital market and securitization, syndication, and issues management. The firm offers its services to finance offices, commercial enterprises, shopping centers, hotels, logistics facilities, and public buildings. The company was founded in 1995 and is headquartered in Mainz, Germany.

Part of DXC Technology Co., Innovative Banking Solutions AG is a provider of smart applications for banking on SAP. The company is based in Wiesbaden, Germany. The German company offers comprehensive product-related services to ensure optimal use of iBS solutions. With market-leading iBS add-on products for financial institutions, customers can make the most of their SAP banking. The company was founded in 2000. Markus Rhein has been the CEO of the company since 2016.

Deutsche Bau- & Grundstuecks AG provides city development and related real estate services. The company is headquartered in Bonn, Germany.

Aareon AG engages in the operation of consultancy and information technology systems house for the property management sector. Its products include ERP systems; digital solutions; IT outsourcing; credentials; and process solutions. The company was founded in 1957 and is headquartered in Mainz, Germany.

Part of Atlantic Lux Holdco Sarl, Aareal First Financial Solutions AG is a German company specialized in IT solutions for payment transactions and account management within the real estate industry. The company is based in Mainz, Germany and its BK01 functions address five areas in the real estate industry\: rent, deposits, external debt, and immoconnect. The company's successfully tested end product is licensed for account management with Aareal Bank. The company's products and services require various activities in different areas to function smoothly. The BK01 procedure developed for Aareal Bank has become a standard solution for integrated account management within the real estate industry.