Ralf K. H. Piotrowiak
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Origen de la red de primer grado Ralf K. H. Piotrowiak.
| Entidad | Tipo de entidad | Industria | |
|---|---|---|---|
Ruhr-Universität Bochum
27
| College/University | Other Consumer Services | 27 |
Gráfico Empresas conectadas de segundo grado
Relaciones con varias empresas
Empresas conectadas a Ralf K. H. Piotrowiak a través de su red personal
| Empresa | Sector | Personas relacionadas | Puesto principal |
|---|---|---|---|
| EON SE | Electric Utilities | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
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 Director/Board Member | |
| WIENERBERGER AG | Construction Materials | Director/Board Member | |
| HAMBORNER REIT AG | Real Estate Investment Trusts | Public Communications Contact | |
| CURANUM AG | Medical/Nursing Services | 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 | Director/Board Member Director/Board Member | |
Ed. Züblin AG
 Ed. Züblin AG Engineering & ConstructionIndustrial Services Ed. Züblin AG engages in the provision of building construction and civil engineering services. Its services include turnkey construction, structural maintenance, tunnelling, ground engineering, structural steelwork, timber construction, environmental technology, bridge construction, chimney and refractory engineering, construction logistics, and modular construction . The company was founded by Eduard Züblin in 1898 and is headquartered in Stuttgart, Germany. | Engineering & Construction | Chairman Corporate Officer/Principal | |
| VARTA AG | Electrical Products | Chief Executive Officer | |
| AS LATVIJAS GAZE | Gas Distributors | Director/Board Member Director/Board Member Director/Board Member | |
Eesti Gaas AS
 Eesti Gaas AS Gas DistributorsUtilities Eesti Gaas SA purchases, distributes, and sells natural gas. It owns and operates the Estonian natural gas transmission system. Its activities include maintenance, development, and renovation of gas supply systems, and the performance of gas works. The company was founded on August 9, 1948 and is headquartered in Tallinn, Estonia. | Gas Distributors | Corporate Officer/Principal | |
Steilmann Holding AG
 Steilmann Holding AG Apparel/FootwearConsumer Non-Durables Steilmann Holding AG manufactures and distributes textile products. It engages in the production and distribution of textile products for the fashion and home textile business sectors. The firm offers men's and women's clothing, mattresses, carpets, tablecloths and bathroom linens products. The company was founded in 1994 and is headquartered in Bergkamen, Germany. | Apparel/Footwear | Chairman | |
| RIB SOFTWARE SE | Information Technology Services | Chief Operating Officer | |
| GEA GROUP AG | Industrial Machinery | Director of Finance/CFO | |
| University of Bonn | College/University | Director/Board Member Graduate Degree | |
| University of Bielefeld | College/University | Graduate Degree | |
E.ON Energie România SA
 E.ON Energie România SA Electric UtilitiesUtilities E.ON Energie România SA engages in the distribution and supply of natural gas. The company was founded in 1975 and is headquartered in Târgu Mures, Romania. | Electric Utilities | Chairman | |
E.ON Gaz Moldova SA
 E.ON Gaz Moldova SA Electric UtilitiesUtilities E.ON Gaz Moldova SA operates as a holding company with interests in natural gas and energy services. It distributes natural gas to industrial customers and householders. The company is headquartered in Bacau, Moldova. | Electric Utilities | Corporate Officer/Principal | |
GEA North America, Inc.
 GEA North America, Inc. Wholesale DistributorsDistribution Services Part of GEA Group AG, GEA North America, Inc. distributes coal and minerals. The company is based in Columbia, MD. | Wholesale Distributors | Chairman | |
expert SE
 expert SE Wholesale DistributorsDistribution Services expert SE engages in wholesale trading in the telecommunications, as well as information technology, entertainment, and consumer electronics sectors. It also offers services such as consulting, online reservation, installation, and delivery. The company was founded in 1962 and is headquartered in Langenhagen, Germany. | Wholesale Distributors | Director/Board Member | |
E.ON România SRL
 E.ON România SRL Gas DistributorsUtilities E.ON România SRL engages in natural gas distribution network operation. It offers supply of gas and electricity. The company was founded in 2007 and is headquartered in Bucharest, Romania. | Gas Distributors | Chairman | |
STRABAG Benelux SA NV
 STRABAG Benelux SA NV Engineering & ConstructionIndustrial Services Part of STRABAG SE, STRABAG Benelux SA NV is a Belgian construction company founded in 2000. The company is based in Antwerp, Belgium and has become one of the leading Belgian construction companies. The company's project portfolio includes various domains of construction such as industrial, utility, civil, renovation and restoration works, residential construction, and environmental projects. | Engineering & Construction | Chairman | |
Strabag Property & Facility Services GmbH
 Strabag Property & Facility Services GmbH Miscellaneous Commercial ServicesCommercial Services Part of STRABAG SE, Strabag Property & Facility Services GmbH is a German company that provides integrated real estate and industrial services. The company is based in Frankfurt am Main, Germany. The CEO of the company is Stefan Babsch. | Miscellaneous Commercial Services | Chairman | |
RGE Holding GmbH
 RGE Holding GmbH Financial ConglomeratesFinance RGE Holding GmbH functions as an investment holding company and is ultimately controlled by the Government of Germany. The company is based in Dusseldorf, Germany. The CEOs of the company are Uwe Gramckow, Thoma Linßen, Frank Schürmann. | Financial Conglomerates | Chief Executive Officer | |
| BRENNTAG SE | Wholesale Distributors | Director/Board Member Director of Finance/CFO Director/Board Member | |
E.ON Ruhrgas International AG
 E.ON Ruhrgas International AG Gas DistributorsUtilities Part of E.ON SE, E.ON Ruhrgas International AG is a German gas distribution company. The company is based in Essen, Germany. The CEOs of the company are Achim Saul, Peter Andreas Frankenberg. | Gas Distributors | Chief Executive Officer Chief Executive Officer Corporate Officer/Principal | |
| E.ON Servicii Romania SRL | Corporate Officer/Principal | ||
| Buildonline Global Ltd. | Director/Board Member | ||
| STRAPS Bausoftware GmbH | Chief Executive Officer | ||
| RIB Software (Americas) Inc. | Chief Executive Officer | ||
| RIB Bausoftware GmbH | Chief Executive Officer | ||
RIB Information Technologies AG
 RIB Information Technologies AG Packaged SoftwareTechnology Services Part of Schneider Electric SE, RIB Information Technologies AG is a German company that develops application software. The company is based in Stuttgart, Germany. The CEOs of the company are Christian Höntschke, Marcus Lörz, Michael Woitag. | Packaged Software | Director/Board Member | |
| Zueblin Logistik & Informationssysteme GmbH | Chief Executive Officer | ||
| RIB Research & Development AG | Corporate Officer/Principal | ||
Frigoscandia AB
 Frigoscandia AB Air Freight/CouriersTransportation Frigoscandia AB offers national and international transport and warehousing services. The firm provides thermally-regulated logistics services. It engages in shipping and storage of fresh, chilled and frozen goods from the producer to the Nordic area and the rest of the world. The company was founded in 1948 and is headquartered in Helsingborg, Sweden. | Air Freight/Couriers | Chairman | |
| Brenntag Management GmbH | Chief Executive Officer 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 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 Director/Board Member | |
| STEILMANN SE | Apparel/Footwear | Chairman | |
| Wohnbau-Rhein-Main AG | Director/Board Member | ||
| Deutsche Immobilien-Dienstleistungen GmbH | Director of Finance/CFO | ||
Deutsche Wohnungsgesellschaft mbH
 Deutsche Wohnungsgesellschaft mbH HomebuildingConsumer Durables Part of Aachener Siedlungs- und Wohnungsgesellschaft mbH, Deutsche Wohnungsgesellschaft mbH is a German company that focuses on the construction and rental of affordable apartments to reduce housing shortages. Founded in 1950, the company currently has 4,271 rental apartments primarily in the Cologne area. The company is based in Cologne, Germany. The company is dedicated to modernization, particularly in terms of energy saving and resource conservation. The company shares are 100%% owned by Aachener Siedlungs- und Wohnungsgesellschaft mbH. The CEO is Rouven Meister. | Homebuilding | Director of Finance/CFO | |
| CONCORDIA Sozialprojekte Gemeinnützige Privatstiftung | Investment Trusts/Mutual Funds | Director/Board Member | |
| Wbrm Holding Gmbh | Chief Executive Officer |
Estadísticas
Internacional
| Alemania | 37 |
| Rumania | 4 |
| Austria | 3 |
| Estados Unidos | 3 |
| Lituania | 2 |
Sectorial
| Utilities | 10 |
| Distribution Services | 7 |
| Finance | 5 |
| Transportation | 3 |
| Consumer Services | 3 |
Operativa
| Director/Board Member | 102 |
| Corporate Officer/Principal | 70 |
| Chairman | 45 |
| Chief Executive Officer | 34 |
| Doctorate Degree | 19 |
Las relaciones más conectadas
| Insiders | |
|---|---|
| Klaus Engel | 25 |
| Rolf Pohlig | 24 |
| Heinz-Peter Roß | 24 |
| Thomas Birtel | 21 |
| Andreas Gebhard Rittstieg | 20 |
| Klaus Miller | 16 |
| Jürgen Buchsteiner | 14 |
| Volker Riebel | 13 |
| Achim Saul | 12 |
| Peter Schörner | 12 |
| Uwe F. H. Ganzer | 11 |
| Peter Andreas Frankenberg | 9 |
| Rüdiger Mrotzek | 9 |
| Michael Bolle | 9 |
| Hans-Peter Sanio | 9 |
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- Ralf K. H. Piotrowiak
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