Yvan Caljkusic

ABB AG manufactures and markets power transmission equipment, power generation equipment and industrial & building systems. The company operates through two major divisions: power technologies and automation technologies. Power technologies serves electric, gas and water utilities as well as industrial and commercial customers with a range of products, systems and services for power transmission, distribution and automation. Automation technologies delivers solutions for control, motion, protection and plant integration across the range of process and utility industries. The company is headquartered in Mannheim, Germany.

Deutsche Bahn AG engages in the provision of mobility, logistics, and passenger transport services. It operates through the following segments: DB Long-Distance, DB Regional, DB Arriva, DB Cargo, DB Schenker, DB Netze bStations, and DB Netza Energy. The company was founded in 1994 and is headquartered in Berlin, Germany.

Stadtsparkasse Düsseldorf provides banking and financial services. It offers services such as current account, credit cards, Internet banking, and electronic cash to the business clients. It provides services for private clients include savings deposits, overdraft facilities, installment loans, and housing finance. The company was founded in 1825 and is headquartered in Düsseldorf, Germany.

Verlag Bertelsmann Stiftung engages in the provision of educational and social affairs non-profit services. It specializes in education, Europe, democracy, health, values, and economy. The company was founded by Reinhard Mohn in 1977 and is headquartered in Guetersloh, Germany.

Stadtwerke Düsseldorf AG engages in the distribution of electricity, natural gas, water, as well as district and local heating to private and corporate clients. It also provides waste incineration services. The company was founded in 1866 and is headquartered in Duesseldorf, Germany.

Messe Düsseldorf GmbH organizes events and trade shows. It offers exhibitor services, including decision making, optimal preparation and advertising for trade fair presentation, conference rooms/offices, fair hotel conditions, trade fair seminars, stand construction and events. The company was founded in 1947 and is headquartered in Dusseldorf, Germany.

Stadtwerke Duisburg AG provides utility services and is ultimately controlled by the City of Duisburg. The company is based in Duisburg, Germany. The German company was founded in 1854. Marcus O. Wittig has been the CEO of the company since 2012.

Rheinbahn AG provides passenger transportation services. Its services include comfort, guarantee, tickets and flexibility services. The company operates as subsidiary of Düsseldorfer Stadtwerke Gesellschaft für Beteiligungen mbH. The company is located in Dusseldorf, Germany

Flughafen Düsseldorf GmbH operates an international airport. It offers domestic, international and cargo flight transportation services. The airport serves as an airline hub for Air Berlin and Lufthansa airlines. Flughafen Düsseldorf is headquartered in Düsseldorf, Germany.

Sparkasse Duisburg operates as a savings bank. The private company is based in Duisburg, Germany. The CEO of the German company is Joachim K. Bonn.

Part of British American Tobacco plc, British American Tobacco (Germany) GmbH is a company that provides tobacco related products. The company is based in Hamburg, Germany. The CEO of the company is Ralf Wittenberg.

Plasticum Netherlands BV manufactures and designs plastic packaging solutions. It designs, develops and manufactures spray caps and actuators, functional closures, pump dispensers, squeeze tubes, wet wipe packaging and nutrition packaging for customers such as multinational FMCG corporations in the personal care, pharmaceutical and food sectors. The company was founded in 1953 and is headquartered in Tilburg, the Netherlands.

Duisburger Hafen AG provides port and infrastructure management and development services. It offers property management, surveying, engineering, design and construction, environmental, licensing and approval functions. The company was founded on September 30, 1926 and is headquartered in Duisburg, Germany.

HDI Global SE provides property and business interruption, liability, engineering and construction, and marine insurance solutions. It offers risk consulting, international, claims management, and online services. The company was founded in 1903 and is headquartered in Hanover, Germany.

Cassiopeia GmbH provides management services. The private company is based in Dusseldorf, Germany. The German company was founded in 2002. The CEO is Dieter H. Vogel.

Stadtwerke Witten GmbH is a company that provides reliable services for electricity, heat, drinking water, and transportation in Witten, DE. The German company offers affordable rates and are open to everyone. The company is ultimately controlled by the City of Bochum (Germany). The company was founded in 1919, and the CEO is Andreas Schumski.

Part of Stadt Duesseldorf Oeffentliche Verwaltung, SWD Städt. Wohnungsgesellschaft Düsseldorf mbH & Co. KG is a company based in Dusseldorf, Germany. The CEOs of the German company are Heinrich Labbert, Eva-Maria Illigen-Guenther. SWD Städt. Wohnungsgesellschaft Düsseldorf mbH & Co. KG leases and manages residential buildings.

Founded in 1898, Industrieterrains Dusseldorf-Reisholz AG is a subsidiary of Stadt Duesseldorf Oeffentliche Verwaltung. The company provides project development services and is based in Dusseldorf, Germany.

Duisburger Verkehrsgesellschaft AG is a transportation company based in Duisburg, DE. Duisburger Verkehrsgesellschaft is a subsidiary of the City of Duisburg and is ultimately controlled by them. The German company provides transportation services to over 165,000 passengers daily within and beyond the city limits. The company's main services include SchokoTicket and KombiTicket, and it has various ticket sales outlets and a customer center. The CEO of the company is Marcus O. Wittig.

Part of Stadt Duisburg, Duisburg Kontor Hallenmanagement GmbH is a company that provides advertising services. Duisburg Kontor Hallenmanagement GmbH is based in Duisburg, Germany. The CEOs are Thomas Krützberg and Uwe Kluge. The German company was founded in 1907.

Part of Duisburger Hafen AG, Dfl Duisport Facility Logistics GmbH provides logistics services. The company is based in Duisburg, Germany. The CEO of the German company is Erich Staake.

Duisburger Versorgungs- und Verkehrsgesellschaft mbH is a company based in Duisburg, Germany. The company is a subsidiary of another entity, which is ultimately controlled by the City of Duisburg. The company was founded in 1970, and the CEO is Marcus O. Wittig.

Nedis BV is a Dutch consumer electronics company that has been in the market for over 40 years. The company is based in 's-Hertogenbosch, NL and has subsidiaries in the United Kingdom, Netherlands, and Germany. The company offers a diverse range of electronic-related solutions to their partners based on the latest technologies and innovations while embracing the latest trends. The company's goal is to provide smart and great value for money products and solutions to their customers. The company was founded in 1982, and the CEO is Friedrich G. Conzen.

Part of Aurelius Group, Nedis NV is a Belgian consumer electronics company that has been leading the market for over 40 years. Founded in 1992, the company is based in Geel, Belgium. Nedis offers a diverse range of electronic-related solutions for their partners' customers, based on the latest technologies and innovations while embracing the latest trends. The company's goal is to provide smart and great value for money products and solutions that make life easy, comfortable, and fun. Customers can discover their newest products and find a Nedis reseller near them.

Lindsay Goldberg Vogel GmbH operates as an exclusive Central European advisor to the New York based Lindsay Goldberg. The company was founded by Dieter H. Vogel in 2002 and is headquartered in Dusseldorf, Germany.

Ernst & Young GmbH Wirtschaftsprufungsgesellschaft, also known as EY, is a German company that provides financial services consulting and EHS (Environment, Health, and Safety) risk management solutions. The private company is based in Berlin, Germany. The company's EY CCaSS teams specialize in reducing the risk of EHS incidents and supporting decision-making to improve outcomes associated with EHS. The company also helps businesses refine their strategy in this transformative age.

Bürgschaftsbank Nordrhein-Westfalen GmbH provides commercial banking services. The private company is based in Neuss, Germany. The CEOs are Manfred Thivessen, Lothar Galonska. The German company was founded in 1953.

Neue Schauspiel GmbH is a theater company based in Dusseldorf, Germany. The German company is led by Generalintendanten Wilfried Schulz and includes the Junge Schauspiel and Stadt\: Kollektiv. The theater is known for its extensive repertoire, including productions such as Alice, Der Sandmann, Hamlet, and many others. The company performs at various locations, including the Central at Hauptbahnhof and other venues in and outside of Germany. The CEOs of the private company are Wilfried Schulz and Claudia Schmitz.

Part of Stadt Duesseldorf Oeffentliche Verwaltung, SWD Städt. The company is based in Dusseldorf, Germany and was founded in 2018. Wohnungsbau GmbH & Co. KG Düsseldorf is a real estate and German housing services company. The CEOs are Eva-Maria Illigen-Guenther, Jürgen Heddergott. SWD Städt. Wohnungsbau GmbH & Co. KG Düsseldorf provides real estate and housing services.

Part of Stadt Duesseldorf Oeffentliche Verwaltung, IPM Immobilien Projekt Management Düsseldorf GmbH is a German real estate company founded in 2009. The company is based in Dusseldorf, Germany. The CEOs are Manfred Kornfeld and Heinrich Labbert. IPM Immobilien Projekt Management Düsseldorf GmbH engages in the arrangement and management of land, buildings, and apartments.

Duisburg Kontor GmbH provides business and other management consultancy activities. The private company is based in Duisburg, Germany. The CEOs are Uwe Kluge, Thomas Krutzberg. The German company was founded in 2007.

Part of Düsseldorf Marketing GmbH, Düsseldorf Tourismus GmbH is a travel company based in Dusseldorf, Germany. The CEOs of the German company are Frank Schrader, Ole Friedrich, Hans Jürgen Rank. Düsseldorf Tourismus GmbH provides travelling services.

Duisburger Werkstatt für Menschen mit Behinderung gGmbH is a non-profit company based in Duisburg, Germany. Duisburger Werkstatt offers vocational training and participation in working life for people with intellectual disabilities and/or mental illness. The German company has several areas of work, including integrated learning and work, nursing support, production and service, locksmith, carpentry, and garden and landscape maintenance. The company also has a workshop council, women's representative, and deputy violence protection officer. Duisburger Werkstatt is committed to quality and energy management and has an organizational chart and mission statement. The company offers vacancies, internships, and training opportunities for those interested in becoming a curative education nurse. The company was founded in 1973, and the CEO is Anton Koller.

VDM Metals GmbH engages in the development, production, and distribution of nickel, cobalt and zirconium alloys. The firm’s services include contract manufacturing, research and development, development of powder materials, welding competence center and technical customer service. It also offers products like nickel and nickel alloys, cobalt alloys, zirconium, special stainless steels, powder materials, welding consumables, semi-finished products made of aluminum and copper, delivery forms and dimensions. The company was founded in 1930 and is headquartered in Werdohl, Germany.