Dieter Köster
Chief Executive Officer at HomeStead GmbH & Co. KG
Network origin in Dieter Köster first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
RWTH Aachen University
28
| College/University | Other Consumer Services | 28 |
Mannesmann Verwaltung GmbH
 Mannesmann Verwaltung GmbH SteelNon-Energy Minerals Part of Salzgitter AG, Mannesmann Verwaltung GmbH is a German company that manufactures metal and stainless tubes. The private company is based in Mulheim an der Ruhr, Germany.
21
| Subsidiary | Steel | 21 |
Köster GmbH
 Köster GmbH HomebuildingConsumer Durables Köster GmbH provides services in the construction industry. Its services include industrial, administration, commercial, engineer and road construction. The company was founded by Heinrich Koester in 1938 and is headquartered in Osnabrueck, Germany.
1
| Private Company | Homebuilding | 1 |
Köster Bauchemie AG
 Köster Bauchemie AG Industrial SpecialtiesProcess Industries Köster Bauchemie AG is a German company that develops and produces waterproofing products and systems. The company is based in Aurich, Germany and has subsidiaries in Germany. The private company was founded in 1982 and the CEO is Dieter Köster.
1
| Private Company | Industrial Specialties | 1 |
Becker Objekt GmbH & Co.
 Becker Objekt GmbH & Co. Real Estate DevelopmentFinance Becker Objekt GmbH & Co. rents and leases commercial land and non-residential buildings. The private company is based in Osnabrueck, Germany. The CEOs are Dieter Köster, Roger Dörpmund. The German company was founded in 1996.
1
| Private Company | Real Estate Development | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Dieter Köster via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| SALZGITTER AG | Steel | Director/Board Member Chief Executive Officer Director/Board Member Chairman Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director of Finance/CFO Director/Board Member Director/Board Member Human Resources Officer Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
| WCM BETEILIGUNGS- UND GRUNDBESITZ-AG | Real Estate Development | Director/Board Member Chief Executive Officer | |
| AURUBIS AG | Other Metals/Minerals | Chairman Director/Board Member | |
| GRAMMER AG | Auto Parts: OEM | President | |
| FEINTOOL INTERNATIONAL HOLDING AG | Metal Fabrication | Director/Board Member | |
| MATERNUS-KLINIKEN AG | Medical/Nursing Services | Director/Board Member Director/Board Member | |
MAHLE GmbH
 MAHLE GmbH Auto Parts: OEMProducer Manufacturing MAHLE GmbH engages in the manufacture, sale, and distribution of pistons and engine components. It operates through the following segments: Engine Systems and Components, Filtration and Engine Peripherals, Thermal Management, Electronics and Mechatronics, and Aftermarket. The Engine Systems and Components segment develops piston systems and cylinder components in two-wheeled vehicles, passenger cars, commercial vehicles, and large engines. The Filtration and Engine Peripherals segment manufactures filters, pump systems, as well as oil coolers for engine and transmission applications. The Thermal Management segment focuses on the electrification of powertrain and thermal management of batteries. The Electronics and Mechatronics specializes in powertrain and e-mobility, such as electric drives, actuators and auxiliaries, as well as control and power electronics. The Aftermarket segment offers engine parts, filters, turbochargers, and mechatronics components, as well as products for thermal management, vehicle diagnostics, exhaust gas analyzers, and service equipment for HVAC systems and automatic transmissions maintenance. The company was founded by Hermann Mahle on December 1, 1920 and is headquartered in Stuttgart, Germany. | Auto Parts: OEM | Chairman Director/Board Member | |
Salzgitter Klöckner-Werke GmbH
 Salzgitter Klöckner-Werke GmbH Industrial MachineryProducer Manufacturing Salzgitter Klöckner-Werke GmbH engages in the acquisition, holding, and management of participating interests in companies, which develop and manufacture machines and equipment. It also specializes in the production of rolled steel and tubes products. The company was founded by Peter Klöckner on January 17, 1952 and is headquartered in Salzgitter, Germany. | Industrial Machinery | Director/Board Member Chairman Chief Executive Officer Director of Finance/CFO | |
Borusan Mannesmann Boru Yatirim Holding AS
 Borusan Mannesmann Boru Yatirim Holding AS SteelNon-Energy Minerals Borusan Mannesmann Boru Yatirim Holding AS manufactures, markets and distributes steel pipes. It specializes in pipes for the transmission of water, natural gas, and oil, as well as precision tubing, boiler tubes, PE and bitumen-coated steel and polypropylene sanitary pipes, and heavy-duty construction profiles. The company was founded in 1998 and is headquartered in Istanbul, Turkey. | Steel | Director/Board Member | |
| Universität zu Köln | College/University | Undergraduate Degree Undergraduate Degree | |
| Technische Universität München | College/University | Doctorate Degree Doctorate Degree | |
Hüttenwerke Krupp Mannesmann GmbH
 Hüttenwerke Krupp Mannesmann GmbH Metal FabricationProducer Manufacturing Hüttenwerke Krupp Mannesmann GmbH is a steel manufacturing private company based in Duisburg-Huckingen, Germany. The CEOs of the German company are Herbert Eichelkraut, Gerhard Erdmann, Carsten Laakmann. The company specializes in the production of steel and precursors for the processing industry. | Metal Fabrication | Chairman Director/Board Member Director/Board Member | |
| Philipps University of Marburg | College/University | Doctorate Degree Undergraduate Degree | |
EUROPIPE GmbH
 EUROPIPE GmbH SteelNon-Energy Minerals EUROPIPE GmbH manufactures steel pipes. It offers pipe, pipeline parts, secured logistics, financial support, research and development services. The company was founded in 1991 and is headquartered in Muelheim an der Ruhr, Germany. | Steel | Director/Board Member Director/Board Member | |
KHS GmbH
 KHS GmbH Industrial MachineryProducer Manufacturing KHS GmbH manufactures filling and packaging equipment for the beverage, food, and non-food sectors. Its products include blocked machines, processing systems, ECO pet line, aseptic filling, keg systems, labeling, thermal container treatment, pouching and palletizers. The company was founded in 1993 and is headquartered in Dortmund, Germany. | Industrial Machinery | Director/Board Member Chairman Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
Norddeutsche Landesbank - Girozentrale
 Norddeutsche Landesbank - Girozentrale Regional BanksFinance Norddeutsche Landesbank Girozentrale provides financial and commercial banking services to private, corporate, institutional, as well as public sector customers. It offers structured financing for the ship and aircraft industries, as well as for the energy, infrastructure, industry and real estate sectors in international projects. The company also functions as a central bank for savings banks. In addition, it is also active in the development business, where it offers consulting services for all issues related to development, including support services for filing of applications for programs. Norddeutsche Landesbank was founded on July 1, 1970 and is headquartered in Hannover, Germany. | Regional Banks | Director of Finance/CFO Chairman | |
Mannesmann Precision Tubes GmbH
 Mannesmann Precision Tubes GmbH SteelNon-Energy Minerals Part of Salzgitter AG, Mannesmann Precision Tubes GmbH is a German company that manufactures steel tubes. The private company is based in Muelheim an der Ruhr, Germany. The company was founded in 1885 by Reinhard Mannesmann, Max Mannesmann. The CEO is Clemens Stewing. | Steel | Chairman Director/Board Member Director/Board Member Director/Board Member | |
Fraunhofer-Gesellschaft eV
 Fraunhofer-Gesellschaft eV Miscellaneous Commercial ServicesCommercial Services Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. operates as an application-oriented research organization. The firm focuses on health, security, communication, as well as environment and energy. It develops technology, designs products, and improves methods and techniques. The company was founded on March 26, 1949 and is headquartered in Munich, Germany. | Miscellaneous Commercial Services | Corporate Officer/Principal Director/Board Member | |
PT Pura Golden Lion
 PT Pura Golden Lion Wholesale DistributorsDistribution Services PT Pura Golden Lion is a private company based in Jakarta, Indonesia. The Indonesian company distributes textiles. | Wholesale Distributors | Chairman | |
KHS USA, Inc.
 KHS USA, Inc. Industrial MachineryProducer Manufacturing KHS USA, Inc. engages in the manufacture and supply of filling and packaging systems and equipment for the beverage, food, and non-food industries. The company was founded on March 9, 1971 and is headquartered in Waukesha, WI. | Industrial Machinery | Chairman Director/Board Member | |
| Germany Federal Employment Agency | General Government | Corporate Officer/Principal Corporate Officer/Principal | |
Salzgitter Mannesmann Handel GmbH
 Salzgitter Mannesmann Handel GmbH SteelNon-Energy Minerals Part of Salzgitter AG, Salzgitter Mannesmann Handel GmbH is a German company that manufactures and distributes steel plates, strips, and sheets. The private company is based in Dusseldorf, Germany. The CEO of the company is Volker Schult. | Steel | Chairman Director/Board Member Director/Board Member Corporate Officer/Principal | |
Grammer Interior Tianjin Co., Ltd.
 Grammer Interior Tianjin Co., Ltd. Auto Parts: OEMProducer Manufacturing Grammer Interior Tianjin Co., Ltd. is a private company that manufactures motor vehicle parts and accessories. The company is based in Tianjin, China. | Auto Parts: OEM | Director/Board Member | |
Bantleon Invest AG
 Bantleon Invest AG Investment ManagersFinance Bantleon Invest AG is the German asset management subsidiary of Bantleon AG in Switzerland. The firm was founded in 1999 and formerly known as NORD/LB Asset Management and AG Warburg Invest AG. Headquartered in Hannover, Bantleon Invest provides asset management and fund administration services to German institutional investors and distribution partners. | Investment Managers | Director/Board Member Director/Board Member Director/Board Member | |
IG Metall
 IG Metall Miscellaneous Commercial ServicesCommercial Services IG Metall is the largest individual trade union in the world, based in Frankfurt am Main, Germany, with subsidiaries in Germany. The German company provides information, materials, and useful guides to its members to help them achieve fairness and good working conditions in their workplaces and society. The private company's focus is on employment security, occupational safety, and value chains. The CEO of the company is Hans-Jürgen Urban. | Miscellaneous Commercial Services | Chief Executive Officer Corporate Officer/Principal | |
Peiner Träger GmbH
 Peiner Träger GmbH Metal FabricationProducer Manufacturing Peiner Träger GmbH manufacturers and supplies beams and column sections made from steel. It offers structural shapes and wide flange beams, column, sheet piling, bearing pile, mine support sections and Y-steel sleepers. The company was founded in 1872 and is headquartered in Peine, Germany. | Metal Fabrication | Chairman Director/Board Member Director/Board Member Director/Board Member | |
Salzgitter Flachstahl GmbH
 Salzgitter Flachstahl GmbH Metal FabricationProducer Manufacturing Part of Salzgitter AG, Salzgitter Flachstahl GmbH is a private company that produces hot-rolled, cold-rolled, and coated flat steel products. The company is based in Salzgitter, Germany. The company also collaborates with Salzgitter Mannesmann Forschung to continuously develop materials and surfaces. In addition, the German company provides an online platform for its business partners to stay informed about the status of their orders. The platform includes information on the dimensions of hot-dip galvanized products and the surface type of Stronsal® coated products. The CEO of the company is Ulrich Grethe. | Metal Fabrication | Chairman Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
Öffentliche Lebensversicherung Braunschweig
 Öffentliche Lebensversicherung Braunschweig Multi-Line InsuranceFinance Öffentliche Lebensversicherung Braunschweig engages in the provision of insurance products and services. It offers occupational disability, educational endowment, contractors' all risks, directors and officers liability, building, and endowment, and machine breakdown insurance. The company is headquartered in Braunschweig, Germany. | Multi-Line Insurance | Chairman Director/Board Member | |
Hansaport Hafenbetriebsgesellschaft mbH
 Hansaport Hafenbetriebsgesellschaft mbH Other TransportationTransportation Part of Salzgitter AG, Hansaport Hafenbetriebsgesellschaft mbH operates harbor. The private company is based in Hamburg, Germany. The CEO of the German company is Ben Thurnwald. | Other Transportation | Director/Board Member Director/Board Member Chairman | |
Salzgitter Mannesmann Grobblech GmbH
 Salzgitter Mannesmann Grobblech GmbH Industrial MachineryProducer Manufacturing Part of Salzgitter AG, Salzgitter Mannesmann Grobblech GmbH is a German company that manufactures heavy plates for diameter pipes. The private company is based in Muelheim an der Ruhr, Germany. The company was founded in 1882. The CEO is Sebastian Bross. | Industrial Machinery | Chairman Director/Board Member Director/Board Member | |
Ilsenburger Grobblech GmbH
 Ilsenburger Grobblech GmbH SteelNon-Energy Minerals Ilsenburger Grobblech GmbH manufactures and supplies heavy plates and high tensile steel grades. It offers products of different brand including MAXIL, BRINAR, and RESTIL. The company was founded in 2001 and is headquartered in Ilsenburg, Germany. | Steel | Chairman Director/Board Member Director/Board Member Director/Board Member | |
Teccoautomotive SA
 Teccoautomotive SA Auto Parts: OEMProducer Manufacturing Teccoautomotive SA manufactures automotive components. The company is based in Barcelona, Spain. | Auto Parts: OEM | Chairman | |
Grammer Mexicana SA de CV
 Grammer Mexicana SA de CV Auto Parts: OEMProducer Manufacturing Part of Ningbo Jifeng Auto Parts Co., Ltd., Grammer Mexicana SA de CV manufactures aluminum headers for the automotive industry. | Auto Parts: OEM | Director/Board Member | |
Grammer Automotive Puebla SA de CV
 Grammer Automotive Puebla SA de CV Auto Parts: OEMProducer Manufacturing Part of Ningbo Jifeng Auto Parts Co., Ltd., Grammer Automotive Puebla SA de CV develops and manufactures seating systems and seat components. The private company is based in Querétaro, Mexico. | Auto Parts: OEM | Chairman | |
Öffentliche Sachversicherung Braunschweig
 Öffentliche Sachversicherung Braunschweig Property/Casualty InsuranceFinance Öffentliche Sachversicherung Braunschweig is a private company based in Braunschweig, Germany. The German company provides property and casualty insurance services. The company is ultimately controlled by the State of Lower Saxony. The CEO of the company is Knud Maywald. | Property/Casualty Insurance | Director/Board Member Director/Board Member | |
| Julius-Maximilians-Universität Würzburg | College/University | Undergraduate Degree Undergraduate Degree | |
PT Inti Sukses Garmindo
 PT Inti Sukses Garmindo TextilesProcess Industries PT Inti Sukses Garmindo is an Indonesian company that manufactures and distributes textile products. The private company is based in Jakarta, Indonesia. | Textiles | Chairman | |
| PT WISMILAK INTI MAKMUR TBK | Tobacco | Corporate Officer/Principal Chief Tech/Sci/R&D Officer | |
| PT BIP Lokakencana | Chief Executive Officer | ||
| PT BIP Nusatirta | Chairman | ||
| PT Binangun Artha Perkasa | Director/Board Member | ||
| PT Hotel Savoy Niaga | Chief Executive Officer | ||
PT Gelora Djaja
 PT Gelora Djaja TobaccoConsumer Non-Durables PT Gelora Djaja engages in the manufacture of machine-rolled cigarette. The company was founded by Koen Lie Lie, Ing Hien Tjioe, Ing Hwa Tjioe, and Bian Hok Oei in 1962 and is headquartered in Surabaya, Indonesia. | Tobacco | Director/Board Member Chief Executive Officer | |
MAHLE Behr Verwaltung GmbH
 MAHLE Behr Verwaltung GmbH Miscellaneous Commercial ServicesCommercial Services MAHLE Behr Verwaltung GmbH provides administrative and business services. The private company is based in Stuttgart, Germany. The CEOs of the German company are Michael Karl Frick, Bernd Eckl, Martin Wellhöffer. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
PT World Harvest Textile
 PT World Harvest Textile TextilesProcess Industries PT World Harvest Textile operates textile mills. The private company is based in Jakarta, Indonesia. Tony Pesik has been the CEO of the Indonesian company since 2017. | Textiles | Director/Board Member | |
| PT Tjiriadharma Construction & Engineering | Chief Operating Officer | ||
| PT Tjiriadharma Building Contractor | Corporate Officer/Principal |
Statistics
International
| Germany | 33 |
| Indonesia | 12 |
| Mexico | 3 |
| Switzerland | 2 |
| Turkey | 2 |
Sectoral
| Producer Manufacturing | 16 |
| Non-Energy Minerals | 8 |
| Finance | 7 |
| Consumer Services | 5 |
| Process Industries | 4 |
Operational
| Director/Board Member | 259 |
| Corporate Officer/Principal | 93 |
| Chairman | 90 |
| Chief Executive Officer | 38 |
| Undergraduate Degree | 33 |
Most connected contacts
| Insiders | |
|---|---|
| Heinz Jörg Fuhrmann | 30 |
| Burkhard Becker | 29 |
| Heinz-Gerhard Wente | 23 |
| Roland Flach | 22 |
| Benny Soetrisno | 22 |
| Klaus Rüdiger Trützschler | 20 |
| Ursula Gather | 19 |
| Michael Kieckbusch | 17 |
| Ulrike Brouzi | 17 |
| Joachim Schindler | 17 |
| Karl Philipp Ehlerding | 16 |
| Eike Batista | 15 |
| Horst Heidsieck | 15 |
| Rolf-Dieter Kempis | 14 |
| Franz-Josef Paefgen | 13 |
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