Klaus Gesmann

igr AG provides engineering, design, and planning services in the areas of specialist construction and environmental planning. It also offers consultation, studies, general planning services, design services, construction supervision, project leadership, and monitoring. The company was founded by Werner Andres and Hubert Bruch on July 1, 1986 and is headquartered in Rockenhausen, Germany.

iTAC Software AG provides software solutions. It offers serves the automotive industry, medical technologies, metal processing industry, energy and utilities industry, and electronics industry. The firm's products are manufacturing execution system (MES) suite, embedded systems, smart devices and enterprise framework. The company was founded by Dieter Meuser, Volker Burch and Christine Lahnstein in 1998 and is headquartered in Montabaur, Germany.

SYSGO AG engages in the design, development, implementation, and configuration of device software for the embedded market. It specializes in embedded operating systems for the aerospace and defense, automotive, as well as railway industries. The firm also provides services such as software installation and orientation, design of partitioning, assistance with creating security- or safety-critical code, software integration, legacy application and infrastructure migration, as well as process compliance. The company was founded by Knut Degen in 1991 and is headquartered in Klein-Winternheim, Germany.

SimonsVoss Technologies manufactures and markets digital locking and access control systems. Its products include system 360, active and passive technology, multi-networking, and locking system management (LSM) software. The company was founded in 1995 and is headquartered in Osterfeld, Germany.

COI Partners AG (COI Partners) is a private equity firm founded in 2000. The firm is headquartered in Zurich.

Gigaset Communications GmbH designs, develops, manufactures and distributes home telephone systems. Its products include cordless phones, corded phones, NextG Internet, fixed-network phones, voice over IP devices, software solutions and home media products. The company was founded on October 1, 2008 and is headquartered in Dusseldorf, Germany.

Aurelius (Private Equity) (Aurelius) is a pan-European alternative investment arm of Aurelius Group founded in 2005 by Dirk Markus and Gert Purkert. It is headquartered in Munich, Germany with additional offices in London, Luxembourg, Amsterdam, Stockholm, Madrid, Milan and Düsseldorf.

Kinly Netherlands BV provides visual collaboration solutions. It offers smart meetings, smart monitoring, smart rooms, video collaboration, and support services. The firm operates through its offices located in Belgium, Norway, Singapore, Malaysia, the United States of America, the United Arabic Emirates, and the Netherlands. The company is was founded on February 6, 2018 and is headquartered in Amsterdam, the Netherlands.

SECUDE AG provides information technology data protection solutions. It solutions include auditing, classification, data loss prevention, data protection, governance and risk and compliance. The company was founded by Heiner Kromer and Florence Kromer in 1996 and is headquartered in Lucerne, Switzerland.

Part of Aurelius Group, AURELIUS Management SE provides management services. The company is based in Munich, Germany. The CEO of the German company is Matthias Täubl.

e-shelter security GmbH provides security services. The private company is based in Frankfurt, Germany. The CEOs are Rupprecht Rittweger, Dirk Schultes, Bernhard Michael Scharf. The German company was founded in 2003.

W&B Projektentwicklungs GmbH is a German company that specializes in the development and control of commercial and residential properties. The company was founded in 2006 and is based in Darmstadt, Germany. The private company finances their real estate stock from equity and loans from cooperative banks and savings banks. W&B Projektentwicklungs offers a range of services along the complete value chain, from the first idea to planning and development to implementation and marketing. The company takes care of the selection of suitable land, design and planning of the building, monitor and control the necessary construction companies, and complete their range of services with the rental, administration, and marketing of the property. The company also offers property management, operational object and rental management, facility management, as well as control of external service providers, conversion, renovation, and maintenance controlling and reporting on object levels. The CEOs are Thomas Hoch and Gerald Wörner.

Louis Steitz Secura GmbH & Co. KG is a German company that manufactures and distributes footwear. The private company is based in Kirchheimbolanden, Germany. The CEO of the company is Simone Huth-Haage.