Karl Friedrich Jakob
Director/Board Member at RWTÜV GmbH
Network origin in Karl Friedrich Jakob first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
University of Clausthal Technical
16
| College/University | Other Consumer Services | 16 |
Universitätsklinikum Knappschaftskrankenhaus Bochum GmbH
 Universitätsklinikum Knappschaftskrankenhaus Bochum GmbH Hospital/Nursing ManagementHealth Services Universitätsklinikum Knappschaftskrankenhaus Bochum GmbH operates as a hospital and medical center. Its services include palliative care, health care management and nursing. The company was founded in 1908 and is headquartered in Bochum, Germany.
10
| Private Company | Hospital/Nursing Management | 10 |
RWTÜV GmbH
 RWTÜV GmbH Specialty TelecommunicationsCommunications RWTÜV GmbH is a technology service provider based in Essen, Germany, with subsidiaries in Germany. The German company's focus is on diversity, integrity, communication, customer orientation, sustainability, and entrepreneurship. The private company provides services in energy and environmental, telecommunications, insurance, and advanced consulting. The company has made strategic investments and is a secure partner for investments. The company also prioritizes company succession. The CEO of the company is Reinhold Rüther.
6
| Private Company | Specialty Telecommunications | 6 |
Van Ameyde International BV
 Van Ameyde International BV Insurance Brokers/ServicesFinance Van Ameyde International BV offers internal claims process auditing for the insurance industry. Its services include claims handling, claims adjusting and surveying such as outsourcing claims processes, claims overflow services, fleet management, and risk management. The company was founded by H.A. van Ameyde in 1945 and is headquartered in Rijswijk, the Netherlands.
4
| Subsidiary | Insurance Brokers/Services | 4 |
RAG AG
 RAG AG CoalEnergy Minerals Part of RAG-Stiftung, RAG AG specializes in coal mining. The private company is based in Essen, Germany. The CEO of the German company is Peter Schrimpf.
4
| Subsidiary | Coal | 4 |
RAG Coal International AG
 RAG Coal International AG Industrial SpecialtiesProcess Industries RAG Coal International AG operates as a holding company with interest in specializing in coal producing, manufacturing and trading of mining equipment. The company was founded in 1996 and is headquartered in Essen, Germany.
2
| Subsidiary | Industrial Specialties | 2 |
Universitätsklinikum Essen A.d.ö.R.
 Universitätsklinikum Essen A.d.ö.R. Hospital/Nursing ManagementHealth Services Universitätsklinikum Essen A.d.ö.R. is a top-rated hospital located in Essen, Germany. The hospital is part of the Universitätsmedizin Essen hospital network, which includes 15 other subsidiaries such as the Ruhrlandklinik, St. Josef Krankenhaus Werden, Herzchirurgie Huttrop, and Westdeutsche Protonentherapiezentrum Essen. The hospital network employs approximately 11,000 people and has 1,700 beds.
2
| Private Company | Hospital/Nursing Management | 2 |
Deutsche Steinkohle AG
 Deutsche Steinkohle AG CoalEnergy Minerals Deutsche Steinkohle AG provides coal mining services. Its coke coal is used primarily for the production of steel and its hard coal is used for power generation. It operates mines in Northrhine-Westphalia, in the Saarland and a coking plant in Northrhine-Westphalia. The company is headquartered in Herne, Germany.
1
| Subsidiary | Coal | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Karl Friedrich Jakob via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| MATTSON TECHNOLOGY, INC. | Semiconductors | Chairman | |
| SGL CARBON SE | Industrial Specialties | Chairman | |
HNA Holdings, Inc.
 HNA Holdings, Inc. Chemicals: SpecialtyProcess Industries Part of Celanese Corp., HNA Holdings, Inc. is a manufacturer of inorganic dye and pigment. The private company is based in Summit, NJ. | Chemicals: Specialty | Corporate Officer/Principal | |
| KLÖCKNER & CO SE | Steel | Director/Board Member Chief Executive Officer | |
| HONGHUA GROUP LIMITED | Oilfield Services/Equipment | Director/Board Member | |
| CRH PLC | Construction Materials | Director/Board Member | |
Evonik Operations GmbH
 Evonik Operations GmbH Pharmaceuticals: OtherHealth Technology Evonik Operations GmbH manufactures specialty chemicals. The company was founded on August 23, 2000 and is headquartered in Weatherford, TX. | Pharmaceuticals: Other | Chairman President | |
| HEIDELBERG MATERIALS AG | Construction Materials | Director/Board Member Corporate Officer/Principal | |
AXA Konzern AG
 AXA Konzern AG Multi-Line InsuranceFinance AXA Konzern AG engages in the provision of insurance services, which engages in the businesses of life, property, and casualty insurance and reinsurance through its subsidiaries and affiliates. Its products and services include individual life insurance, group life insurance, accident and health insurance. The company was founded in 1839 and is headquartered in Cologne, Germany. | Multi-Line Insurance | Director/Board Member Director/Board Member | |
| K+S AG | Chemicals: Specialty | Director/Board Member Corporate Officer/Principal | |
Deutsche Bahn AG
 Deutsche Bahn AG RailroadsTransportation 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. | Railroads | Director/Board Member Chairman | |
STEAG GmbH
 STEAG GmbH Electric UtilitiesUtilities STEAG GmbH engages in the planning, development, construction, and operation of power plants and storage facilities. Its services include conventional power generation, energy trading and optimization, district heating, as well as distributed generation. The company was founded in 1937 and is headquartered in Essen, Germany. | Electric Utilities | President Director/Board Member | |
Thyssen Stahl GmbH
 Thyssen Stahl GmbH Construction MaterialsNon-Energy Minerals Part of thyssenkrupp AG, Thyssen Stahl GmbH manufactures cement. The private company is based in Dusseldorf, Germany. | Construction Materials | Chief Executive Officer Corporate Officer/Principal | |
Lars Krogius AB Oy
 Lars Krogius AB Oy Engineering & ConstructionIndustrial Services Lars Krogius AB Oy operates as a independent surveyors, loss adjusters and claims managers. It offers survey and loss adjusting, third party administration, and claims management services. The company also provides services in the areas of marine and cargo, such as transport/CMR liability claims, transport damage, consequential damage after transport/financial loss, loss investigation, loss prevention, warehouse damage, warehouse inspections, project cargo/inspection of cargo securing measures for sea transport, and pre-loading and unloading inspections. The company was founded in 1872 and is headquartered in Helsinki, Finland. | Engineering & Construction | President Director/Board Member | |
Advanced Technology, Inc.
 Advanced Technology, Inc. Electronic ComponentsElectronic Technology Advanced Technology, Inc. manufactures dedicated routers for the printed circuit board industry. The company is headquartered in Englewood Cliff, NJ. | Electronic Components | President | |
| ALTOS HORNOS DE MEXICO SAB DE CV | Steel | Director/Board Member | |
Grupo Celanese S de RL de CV
 Grupo Celanese S de RL de CV Chemicals: SpecialtyProcess Industries Grupo Celanese S de RL de CV is engaged in the manufacture of industrial chemicals. Its products include vinyl acetate, paraformaldehyde, acetic acid, butyric anhydride, and methyl acetate. The company is headquartered in Mexico. | Chemicals: Specialty | Director/Board Member | |
CETECOM GmbH
 CETECOM GmbH Miscellaneous Commercial ServicesCommercial Services CETECOM GmbH engages in the provision of testing and certification of products with radio technologies. It offers EMC (electromagnetic compatibility) testing, radio testing, cellular testing, conformance testing, electrical safety testing, and audio testing services. The company was founded in 1993 and is headquartered in Essen, Germany. | Miscellaneous Commercial Services | Director/Board Member Chairman | |
TÜV NORD AG
 TÜV NORD AG Miscellaneous Commercial ServicesCommercial Services TÜV NORD AG provides testing, inspection, and certification services. It offers seminars, courses, professional development, and in-house training courses in relevant subjects to companies and private individuals. The company was founded in 1869 and is headquartered in Hannover, Germany. | Miscellaneous Commercial Services | Director/Board Member Director of Finance/CFO Director/Board Member Director/Board Member | |
Aktaios Verwaltungs-GmbH
 Aktaios Verwaltungs-GmbH Financial ConglomeratesFinance Part of RWTÜV e V, Aktaios Verwaltungs-GmbH is a German company that provides investment services. The company is based in Essen, Germany. The private company was founded in 2005. The CEO is Thomas Biedermann. | Financial Conglomerates | Director/Board Member Chief Executive Officer | |
| RWTH Aachen University | College/University | Graduate Degree Undergraduate Degree | |
| University of Hannover | College/University | Undergraduate Degree Undergraduate Degree | |
| Technische Universität Kaiserslautern | College/University | Doctorate Degree | |
Eurasian Natural Resources Corp Ltd.
 Eurasian Natural Resources Corp Ltd. SteelNon-Energy Minerals Eurasian Natural Resources Corp Ltd. explores and mines for ferrous minerals, chrome, manganese, processes bauxite and produces electricity and aluminum. The company was founded in 1994 and is headquartered in London, the United Kingdom. | Steel | Chairman Director/Board Member | |
DMT GmbH & Co. KG
 DMT GmbH & Co. KG Miscellaneous Commercial ServicesCommercial Services DMT GmbH & Co. KG provides mining equipment and consulting services. The company was founded in 1990 and is headquartered in Essen, Germany. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
| One Equity Partners Europe GmbH | Investment Managers | Chief Executive Officer | |
| Nabors International Management Ltd. | Director/Board Member | ||
Nabors Drilling International Ltd.
 Nabors Drilling International Ltd. Engineering & ConstructionIndustrial Services Part of Nabors Industries Ltd., Nabors Drilling International Ltd. provides water well drilling services. The private company is based in Houston, TX. | Engineering & Construction | President | |
Jungbunzlauer Holding AG
 Jungbunzlauer Holding AG Food: Major DiversifiedConsumer Non-Durables Jungbunzlauer Holding AG operates a holding company with interest in biodegradable ingredients such as citric acids and salts. It operates through its subsidiary Jungbunzlauer AG. The company was founded on December 17, 1970 and is headquartered in Chur, Switzerland. | Food: Major Diversified | Director/Board Member | |
K+S Minerals & Agriculture GmbH
 K+S Minerals & Agriculture GmbH Chemicals: AgriculturalProcess Industries K+S Minerals & Agriculture GmbH operate as a mining company. It offers soil conditioners, as well as liquid and foliar fertilizers. The company is headquartered in Kassel, Germany. | Chemicals: Agricultural | Chief Executive Officer Director/Board Member | |
Rhein-Maas Klinikum GmbH
 Rhein-Maas Klinikum GmbH Hospital/Nursing ManagementHealth Services Part of Deutsche Rentenversicherung Knappschaft Bahn See, Rhein-Maas Klinikum GmbH is a hospital located in Wuerselen, Germany. The German company offers modern healthcare services and top-notch medical care in the Aachen region. The private company was founded in 1856. The CEO is Jonas Wintz. | Hospital/Nursing Management | Director/Board Member Director/Board Member | |
Klinikum Vest GmbH
 Klinikum Vest GmbH Hospital/Nursing ManagementHealth Services Part of Deutsche Rentenversicherung Knappschaft Bahn See, Klinikum Vest GmbH is a healthcare company that operates two locations, Knappschaftskrankenhaus Recklinghausen and Paracelsus-Klinik Marl, with a total of 805 beds and over 1,800 employees. The private company is based in Recklinghausen, Germany. The German company treats over 28,000 patients annually as inpatients and approximately 80,000 patients as outpatients. The company was founded in 2008. The CEO is Peter Hutmacher. | Hospital/Nursing Management | Chairman Director/Board Member Director/Board Member Director/Board Member | |
Klinikum Westfalen GmbH
 Klinikum Westfalen GmbH Hospital/Nursing ManagementHealth Services Part of Stadtwerke Lünen GmbH, Klinikum Westfalen GmbH is a German healthcare company that operates four hospitals in the region. The private company is based in Dortmund, Germany. The CEOs of the company are Stefan Aust, Michael Kleinschmidt. The company is a significant employer with around 2,800 employees and offers various training programs. The Knappschaft Bahn See, as well as the cities of Lünen and Kamen, are the company's shareholders. | Hospital/Nursing Management | Chairman Director/Board Member Director/Board Member Director/Board Member | |
thyssenkrupp Steel Europe AG
 thyssenkrupp Steel Europe AG SteelNon-Energy Minerals thyssenkrupp Steel Europe AG manufactures carbon steel, stainless steel, and special steel materials. Its products include hot and precision strips, heavy plates, sheet and coated products, organic coated strips and sheets, composite materials, electrical steel products, tinplates and black plates, and medium-wide strips. The company was founded in 1997 and is headquartered in Duisburg, Germany. | Steel | Chairman Corporate Officer/Principal | |
Vivawest GmbH
 Vivawest GmbH Real Estate DevelopmentFinance Part of RAG-Stiftung, Vivawest GmbH is a German company that focuses on the development and value enhancement of their properties. The company is based in Gelsenkirchen, Germany. The private company manages over 120,000 apartments in NRW, providing homes for approximately 300,000 people. The company offers a repair service to quickly address emergencies and repairs for their tenants. The company was founded in 2006 and is led by CEOs Claudia Goldenbeld and Haluk Serhat. Vivawest was acquired by RAG AG on June 30, 2015. | Real Estate Development | Director/Board Member Chief Executive Officer | |
Turchrome Krom Madencilik Sanayi Ve Dis Ticaret Ltd Sti
 Turchrome Krom Madencilik Sanayi Ve Dis Ticaret Ltd Sti Other Metals/MineralsNon-Energy Minerals Turchrome Krom Madencilik Sanayi Ve Dis Ticaret Ltd. Sti engages in the production of chrome concentrate and lumpy products. The firm also provides research and development services. The company was founded in 2012 and is headquartered in Izmir, Turkey. | Other Metals/Minerals | Chairman | |
Knappschaftskrankenhaus Bottrop GmbH
 Knappschaftskrankenhaus Bottrop GmbH Hospital/Nursing ManagementHealth Services Knappschaftskrankenhaus Bottrop GmbH operates as an acute general hospital. The firm also offers semi-stationary dialysis and neurological rehabilitation services. It is an Academic Teaching Hospital of University of Duisburg-Essen. The company was founded on June 1, 1931 and is headquartered in Bottrop, Germany. | Hospital/Nursing Management | Chairman Director/Board Member Director/Board Member Director/Board Member | |
Wardha Steel Holdings Pte Ltd.
 Wardha Steel Holdings Pte Ltd. SteelNon-Energy Minerals Wardha Steel Holdings Pte Ltd. is a Singaporean company that manufactures steel products. | Steel | Chairman | |
Nithia Capital Resources Advisors LLP
 Nithia Capital Resources Advisors LLP Miscellaneous Commercial ServicesCommercial Services Nithia Capital Resources Advisors LLP provides management consulting services. The private company is based in Edgware, UK. and has subsidiaries in India. The British company was founded in 2010 by Jai Krishna Saraf. Jai Krishna Saraf has been the CEO since 2010. | Miscellaneous Commercial Services | Chairman |
Statistics
International
| Germany | 34 |
| United States | 7 |
| Mexico | 3 |
| United Kingdom | 3 |
| China | 2 |
Sectoral
| Process Industries | 12 |
| Non-Energy Minerals | 11 |
| Commercial Services | 6 |
| Finance | 5 |
| Health Services | 5 |
Operational
| Director/Board Member | 211 |
| Chairman | 68 |
| Corporate Officer/Principal | 48 |
| Chief Executive Officer | 39 |
| Undergraduate Degree | 26 |
Most connected contacts
| Insiders | |
|---|---|
| Johannes Sittard | 61 |
| Albert Scheuer | 39 |
| Gisbert Rühl | 38 |
| Utz-Hellmuth Felcht | 26 |
| Ekkehard D. Schulz | 21 |
| Elmar Legge | 21 |
| Klaus Rüdiger Trützschler | 20 |
| Rolf Haferkamp | 12 |
| Jochen A. Melchior | 11 |
| Jürgen-Johann Rupp | 10 |
| Wolfgang Brunn | 10 |
| Dieter Ameling | 10 |
| Robert Schmidt | 10 |
| Jürgen Brauckmann | 9 |
| Ralf Blauth | 8 |
- Stock Market
- Insiders
- Karl Friedrich Jakob
- Company connections
