Arnd Zinnhardt

Founded in 1977, Software AG (U.K.) Ltd. is a subsidiary of Silver Lake Group LLC that provides independent integration, Internet of Things, analytics, process software and services. The private company is based in Derby, UK.

Part of Grant Thornton International Ltd., Warth & Klein Grant Thornton GmbH & Co. KG is a German company that specializes in tax declarations. The company is based in Stuttgart, Germany. With around 1,600 employees in 10 locations in Germany, they support their clients in achieving their goals. The private company provides customized solutions tailored to the specific needs of their clients, with a deep understanding of their business models and industries. The company has received awards for their technical expertise and their understanding of the needs of small and medium-sized enterprises. The company also offers assurance services, particularly in the context of increasing international reporting obligations and cooperation between fiscal authorities. The company was founded in 2007, and the CEOs are Gernot Hämmerle, Manfred Brand, and Michael Häger.

Warth & Klein Grant Thornton AG provides financial consultancy services. It specializes in auditing, tax and legal advice, governance risk and compliance GRC and private finance. The company was founded in 1958 and is headquartered in Dusseldorf, 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 BDO LLP, BDO AG Wirtschaftsprüfungsgesellschaft is a private company based in Hamburg, Germany. The German company provides various services such as Wirtschaftsprüfung, prüfungsnahe Dienstleistungen, Advisory, and more. BDO AG Wirtschaftsprüfungsgesellschaft advises and audits companies in the logistics industry and maritime economy. The company helps businesses navigate the new regulations of the FISG, which bring significant changes for companies of public interest. BDO's experts also assist companies in achieving sustainable corporate governance and meeting the increasing number of legal requirements related to sustainability. The CEO of the company is Holger Otte.

IDS Scheer AG provides business process management software, solutions and services for corporations and public organizations. It operates through consulting and product business divisions. The company was founded in July 1984 and is headquartered in Saarbruecken, Germany.