Cornelia Kröll
Director/Board Member at MAINOVA AG
Network origin in Cornelia Kröll first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
Johann Wolfgang Goethe-Universität Frankfurt am Main
56
| College/University | Other Consumer Services | 56 |
50
| Public Company | Electric Utilities | 50 |
Stadtwerke Frankfurt am Main Holding GmbH
 Stadtwerke Frankfurt am Main Holding GmbH Electric UtilitiesUtilities Stadtwerke Frankfurt am Main Holding GmbH provides electricity, gas, heat, water and environmentally friendly services. The company was founded in 1995 and is headquartered in Frankfurt, Germany.
24
| Subsidiary | Electric Utilities | 24 |
Aps Airport Personal Service GmbH
3
| Subsidiary | 3 | |
Unfallkasse Hessen
1
| Private Company | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Cornelia Kröll via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
Stadtwerke Verkehrsgesellschaft Frankfurt am Main mbH
 Stadtwerke Verkehrsgesellschaft Frankfurt am Main mbH RailroadsTransportation Stadtwerke Verkehrsgesellschaft Frankfurt am Main mbH, also known as VGF, is the transportation company and service provider for the city of Frankfurt. Stadtwerke Verkehrsgesellschaft Frankfurt am Main mbH is based in Frankfurt, Germany. The German company operates nine subway lines and ten tram lines, with approximately 400 rail vehicles ensuring comprehensive transportation. The CEOs of the private company are Michael Rüffer, Thomas Raasch, Thomas Wissgott. The company is ultimately controlled by the City of Frankfurt. | Railroads | Director/Board Member Chief Executive 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 Chief Executive Officer Director/Board Member Director/Board Member | |
| FRAPORT AG | Other Transportation | Director/Board Member Director/Board Member Director/Board Member Corporate Officer/Principal Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
Thüga Holding GmbH & Co. KGaA
 Thüga Holding GmbH & Co. KGaA Electric UtilitiesUtilities Thüga Holding GmbH & Co. KGaA is a private company based in Munich, Germany. Thüga Holding GmbH & Co. KGaA creates added value and is supported by the subsidiary companies of the Thüga Group. The German company offers a unique solution world. The company was founded in 2009 and the CEO is Michael Riechel. | Electric Utilities | Director/Board Member Director/Board Member Director/Board Member Chief Executive Officer Director/Board Member Chief Executive Officer Director/Board Member | |
AVA Abfallverbrennungsanlage Nordweststadt GmbH
 AVA Abfallverbrennungsanlage Nordweststadt GmbH Environmental ServicesIndustrial Services AVA Abfallverbrennungsanlage Nordweststadt GmbH is a waste-to-energy company based in Frankfurt am Main, DE. The company is ultimately controlled by the City of Frankfurt am Main (Germany). The German company operates one of the most modern and environmentally friendly waste incineration plants in the region. The plant uses household waste as fuel to produce energy and heat, helping to reduce the consumption of fossil fuels. AVA Abfallverbrennungsanlage Nordweststadt produces district heating and electricity from household waste, all while adhering to the highest ecological and technological standards. The CEO of the private company is Udo Findt. | Environmental Services | Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
Oberhessische Gasversorgung GmbH
 Oberhessische Gasversorgung GmbH Gas DistributorsUtilities Oberhessische Gasversorgung GmbH provides various services related to gas supply, payment transactions, invoice explanation, and energy efficiency offers. The private company is a subsidiary of Stadtwerke Friedberg GmbH and ultimately controlled by the City of Frankfurt. The company is based in Friedberg, Germany. The German company also offers up to €1,000 bonus for switching to their heating services, as well as a thank-you bonus for referrals. Additionally, they provide affordable natural gas, heating leasing, and fixed-price heating services. The CEOs are Holger Reuss, Stefan Hammer. The company was founded in 1977. | Gas Distributors | Director/Board Member Director/Board Member Director/Board Member Chairman | |
Sportpark Stadion Frankfurt am am Main
 Sportpark Stadion Frankfurt am am Main Movies/EntertainmentConsumer Services Sportpark Stadion Frankfurt am Main is a sports park located in Frankfurt, Germany. The German company offers a variety of ways to actively do sports on an area of 41 hectares. In addition to a total of eleven tennis courts, three beach fields are available. The sports park stadium looks back on a long tradition and impressive history. Embedded in the stadtwald is the winter sports hall, which was opened in 1927 and renovated in 2005. The private company was founded in 1925, and the CEO is Clarissa Böckl. | Movies/Entertainment | Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
N-ERGIE AG
 N-ERGIE AG Electric UtilitiesUtilities N-ERGIE AG supplies electricity, gas and water. It supplies electricity to Middle Franconia, parts of Lower Franconia, Upper Bavaria, peripheral areas of Swabia and the Upper Palatinate. The company was founded in 2000 and is headquartered in Nuremberg, Germany. | Electric Utilities | Corporate Officer/Principal Director/Board Member Director/Board Member Director/Board Member | |
FIZ Frankfurter Innovationszentrum Biotechnologie GmbH
 FIZ Frankfurter Innovationszentrum Biotechnologie GmbH Miscellaneous Commercial ServicesCommercial Services FIZ Frankfurter Innovationszentrum Biotechnologie GmbH is a market-oriented small and medium-sized enterprise in the field of life sciences. The private company is based in Frankfurt, Germany. The German company provides a unique basis for innovation and growth. The company is ultimately controlled by the State of Hessen. The company was founded in 2002. Christian Garbe has been the CEO of the company since 2002. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
Tourismus- und Congress GmbH Frankfurt am Main
 Tourismus- und Congress GmbH Frankfurt am Main Advertising/Marketing ServicesCommercial Services Tourismus- und Congress GmbH Frankfurt am Main is a private company that provides information and tickets for various activities and attractions in Frankfurt am Main, DE. The company is ultimately controlled by the City of Frankfurt am Main (Germany). The German company's services include providing information on sightseeing, Frankfurt Card, RheinMainCard, and arranging offers and packages for activities in the city and nature. The company was founded in 1995, and the CEO is Thomas Feda. | Advertising/Marketing Services | Director/Board Member Chairman Director/Board Member Director/Board Member | |
Thüga AG
 Thüga AG Electric UtilitiesUtilities Thüga AG operates as a holding company with interests in the energy and water sectors. It provides consulting services with its technical know-how and market assessments to partner companies, as well as ensures the financial support of municipal enterprises. The company was founded by Theodor Weigel in November 1867 and is headquartered in Munich, Germany. | Electric Utilities | Chief Executive Officer Corporate Officer/Principal General Counsel Corporate Officer/Principal | |
Dom Römer GmbH
 Dom Römer GmbH Engineering & ConstructionIndustrial Services Dom Römer GmbH is a private company based in Frankfurt am Main, Germany, with Regina Fehler as its CEO. The German company is involved in the old town projects and is responsible for the development of the new and old town district. The company offers a showcase of the city, including a booklet and an overview map, and provide contact information for those interested in their services. The company has won international awards for their work, and they offer new perspectives through drone flights. Dom Römer GmbH also provides news and downloads on their website. | Engineering & Construction | Director/Board Member Chairman Director/Board Member Director/Board Member | |
Energie Südbayern GmbH
 Energie Südbayern GmbH Gas DistributorsUtilities Erdgas Südbayern GmbH engages in the supply of natural gas and electricity to private and corporate clients. Its business activities also include portfolio management, operation of energy networks, and generation of energy. The company was founded in 1962 and is headquartered in Munich, Germany. | Gas Distributors | Chairman Director/Board Member Director/Board Member Director/Board Member | |
Messe Frankfurt GmbH
 Messe Frankfurt GmbH Miscellaneous Commercial ServicesCommercial Services Messe Frankfurt GmbH operates as a holding company which specializes in the organization of exhibits. The firm focuses on the consumer goods and leisure, textiles and textile technology, technology and production, mobility and logistics, as well as the entertainment, media and creation sectors. The company was founded on November 22, 1907 and is headquartered in Frankfurt, Germany. | Miscellaneous Commercial Services | Director/Board Member Chairman Director/Board Member Director/Board Member | |
Vereinte Dienstleistungsgewerkschaft
 Vereinte Dienstleistungsgewerkschaft Miscellaneous Commercial ServicesCommercial Services Vereinte Dienstleistungsgewerkschaft is a trade union based in Germany. The German company provides information on current issues in society, business, politics, culture, and trade union issues through its publication, Ver.di Publik, which appears eight times a year. Ver.di is an expert in good work, fair wages, work-life balance, equal rights, and more. The company takes the time to answer questions and discuss topics in online meetings with its members. Ver.di positions itself with resolutions, declarations, and statements on legislative initiatives and much more. Ver.di TV provides surveys, backgrounds, portraits, reports, and more on the world of work and society. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Secretary Corporate Officer/Principal Corporate Officer/Principal | |
Stadtwerke Hanau GmbH
 Stadtwerke Hanau GmbH Electric UtilitiesUtilities Stadtwerke Hanau GmbH engages in the supply of electricity, natural gas, and drinking water to private and commercial customers. It offers customer service, support programs, information builders, and measuring device. The company was founded by Herrmann Pabst in 1848 and is headquartered in Hanau, Germany. | Electric Utilities | Director/Board Member Director/Board Member Director/Board Member | |
Hanau Netz GmbH
 Hanau Netz GmbH Electric UtilitiesUtilities Hanau Netz GmbH provides electricity distribution services. The private company is based in Hanau, Germany. The German company was founded in 2012. The CEO is Adrian Szabo. | Electric Utilities | Director/Board Member Director/Board Member Director/Board Member | |
| Technische Universität Darmstadt | College/University | Graduate Degree Undergraduate Degree Graduate Degree | |
FraGround Fraport Ground Services GmbH
 FraGround Fraport Ground Services GmbH Other Consumer ServicesConsumer Services Part of Fraport AG Frankfurt Airport Services Worldwide, FraGround Fraport Ground Services GmbH provides personnel services. The private company is based in Frankfurt, Germany. | Other Consumer Services | Director/Board Member Director/Board Member Director/Board Member | |
Stadtwerke Dreieich GmbH
 Stadtwerke Dreieich GmbH Electric UtilitiesUtilities Part of Magistrat der Stadt Dreieich, Stadtwerke Dreieich GmbH is a gas supply company based in Dreieich, Germany. The German company's description mentions the current situation and its impact on gas supply. The CEO of the private company is Steffen Arta. | Electric Utilities | Director/Board Member Director/Board Member Director/Board Member | |
Eko2 GmbH
 Eko2 GmbH Financial ConglomeratesFinance Eko2 GmbH is an investment company based in Koblenz, Germany. and has subsidiaries in Germany. The German company was founded in 2012. The CEO is Bernd Wieczorek. | Financial Conglomerates | Director/Board Member Director/Board Member Director/Board Member | |
| COMMERZBANK AG | Regional Banks | Director/Board Member Corporate Officer/Principal Corporate Officer/Principal | |
Energie Schwaben
 Energie Schwaben Gas DistributorsUtilities Energie Schwaben distributes natural gas and bio natural gas. It also provides electricity and bio-electricity to private and corporate customers. The company was founded in 1952 and is headquartered in Augsburg, Germany. | Gas Distributors | Chairman Director/Board Member Director/Board Member | |
Energieversorgung Mittelrhein AG
 Energieversorgung Mittelrhein AG Gas DistributorsUtilities Energieversorgung Mittelrhein AG offers the option to rent solar panels for self-generated electricity starting at 64€/month. The company is based in Koblenz, Germany, and has subsidiaries in Germany. The German company provides comprehensive advice on various services such as heating, solar panels, and e-mobility. The private company has compiled a list of frequently asked questions and answers regarding the recent flood catastrophe. The CEO of the company is Josef Rönz. | Gas Distributors | Director/Board Member Director/Board Member Director/Board Member | |
Energie Waldeck-Frankenberg GmbH
 Energie Waldeck-Frankenberg GmbH Electric UtilitiesUtilities Energie Waldeck-Frankenberg GmbH is an energy company based in Korbach, Germany. The German company provides various services such as electricity and gas supply, heating, water, and environmentally friendly energy options. The private company also offers customer service for inquiries related to billing, payment transactions, and registration. The CEO of the company is Stefan Schaller. | Electric Utilities | Director/Board Member Director/Board Member Director/Board Member | |
| ENERCITY AG | Gas Distributors | Director/Board Member Director/Board Member Director/Board Member | |
WEMAG AG
 WEMAG AG Electric UtilitiesUtilities WEMAG AG engages in the generation and distribution of electricity and natural gas. It operates wind turbines, photovoltaic plants, and biogas facilities. The firm also provides fiber-optic Internet services. The company was founded in 1990 and is headquartered in Schwerin, Germany. | Electric Utilities | Chairman Chairman Director/Board Member | |
Gas-Union GmbH
 Gas-Union GmbH Gas DistributorsUtilities Gas-Union GmbH engages in the production and supply of natural gas. The firm operates through the following segments: Sales, Trading, and Services; Networks; Storage; and Upstream. The Sales, Trading, and Services segment focuses on product procurement, sales, distribution, and risk management processes. The Networks segment refers to product transport. The Storage segment is reponsible for technical storage and services. The Upstream segment specializes in gas exploration. The company was founded in 1961 and is headquartered in Frankfurt, Germany. | Gas Distributors | Director/Board Member Director/Board Member Director/Board Member | |
Frischezentrum Frankfurt Am Main - Großmarkt GmbH
 Frischezentrum Frankfurt Am Main - Großmarkt GmbH Food DistributorsDistribution Services Frischezentrum Frankfurt Am Main Großmarkt GmbH wholesales fresh products from fruits and vegetables. The company was founded on June 6, 2004 and is headquartered in Frankfurt, Germany. | Food Distributors | Corporate Officer/Principal Director/Board Member Chairman | |
Eisenacher Versorgungs-Betriebe GmbH
 Eisenacher Versorgungs-Betriebe GmbH Electric UtilitiesUtilities Eisenacher Versorgungs-Betriebe GmbH (evb) engages in the distribution and supply of electricity, natural gas, and district heating. The company was founded in 1991 and is headquartered in Eisenach, Germany. | Electric Utilities | Director/Board Member Director/Board Member Director/Board Member | |
Frankfurter Aufbau AG
 Frankfurter Aufbau AG Real Estate DevelopmentFinance Part of ABG FRANKFURT HOLDING Wohnungsbau- und Beteiligungsgesellschaft, Frankfurter Aufbau AG is a private company that rents and leases residential buildings and apartment buildings. Frankfurter Aufbau AG is based in Frankfurt, Germany. The CEO of the German company is Frank Junker. | Real Estate Development | Director/Board Member Director/Board Member Director/Board Member | |
ABG Frankfurt Holding Wohnungsbau- und Beteiligungs
 ABG Frankfurt Holding Wohnungsbau- und Beteiligungs Real Estate DevelopmentFinance ABG Frankfurt Holding Wohnungsbau- und Beteiligungsgesellschaft mbH develops, owns, and operates residential flats, municipal housing, and apartments. Its services include project development, real estate sales, house consultancy, technical building equipment, and architectural and engineering services. The company was founded in 1991 and is headquartered in Frankfurt, Germany. | Real Estate Development | Chairman Chairman Director/Board Member | |
Frankfurt Ticket Rheinmain GmbH
 Frankfurt Ticket Rheinmain GmbH Other Consumer ServicesConsumer Services Frankfurt Ticket Rheinmain GmbH is a ticketing private company based in Frankfurt, Germany. The German company's description includes information about upcoming events and festivals, such as the Brothers Grimm Festival in Hanau and the Summer Emotions festival in Bad Vilbel. The company also offers gift vouchers and subscriptions for various events. The company's website provides information on ticket prices and locations of advance offices in Frankfurt, Hanau, Neu Isenburg, and Oberursel. The company was founded in 1997, and the CEO is Thomas Feda. | Other Consumer Services | Chairman Director/Board Member Director/Board Member | |
| Wirtschaftsförderung Frankfurt Economic Development | Director/Board Member Chairman Chairman | ||
| City of Frankfurt | Municipality | Treasurer Corporate Officer/Principal Director of Finance/CFO | |
Werraenergie GmbH
 Werraenergie GmbH Electric UtilitiesUtilities Werraenergie GmbH engages in the supply of natural gas, electricity, and heating to private households, commercial enterprises, as well as public institutions. It also operates solar power plants. In addition, the firm provides consulting services related to energy topics and gives tips on how to save gas and electricity. The company was founded on June 17, 1991 and is headquartered in Bad Salzungen, Germany. | Electric Utilities | Director/Board Member Director/Board Member | |
Thüga Assekuranz Services München Versicherungsmakler GmbH
 Thüga Assekuranz Services München Versicherungsmakler GmbH Multi-Line InsuranceFinance Thüga Assekuranz Services München Versicherungsmakler GmbH is a private company based in Munich, Germany. The German company provides full vehicle, machinery, burglary and glass insurance services. The CEO of the company is Frank Köhler. | Multi-Line Insurance | Director/Board Member Director/Board Member | |
| VOLKSWAGEN AG | Motor Vehicles | Director/Board Member Director/Board Member | |
| FRESENIUS SE & CO. KGAA | Medical Specialties | Sales & Marketing Director/Board Member | |
Stadtwerke Energie Jena-Pößneck GmbH
 Stadtwerke Energie Jena-Pößneck GmbH Electric UtilitiesUtilities Stadtwerke Energie Jena-Pößneck GmbH provides electricity distribution services. The company was founded in 1991 and is headquartered in Jena, Germany. | Electric Utilities | Director/Board Member Director/Board Member | |
| Universität zu Köln | College/University | Undergraduate Degree Undergraduate Degree | |
Thüga Erneuerbare Energien GmbH & Co. KG
 Thüga Erneuerbare Energien GmbH & Co. KG Electric UtilitiesUtilities Thüga Erneuerbare Energien GmbH & Co. KG specializes in the management of projects related to systems for the generation and storage of renewable energy. Its business activities include the planning, construction, and operation of power generation plants. The company is headquartered in Hamburg, Germany. | Electric Utilities | Director/Board Member Director/Board Member | |
Städtische Werke Netz + Service GmbH
 Städtische Werke Netz + Service GmbH Electric UtilitiesUtilities Städtische Werke Netz + Service GmbH is an energy and utility company based in Kassel, DE. The private company provides electricity, natural gas, water, and glass fiber services to over 250,000 people in Kassel and the surrounding area. The CEOs of the German company are Andreas Kreher and Eike Weldner. The company's services are safe and environmentally friendly, ensuring that their customers receive reliable and sustainable energy and utility services. | Electric Utilities | Director/Board Member Director/Board Member | |
Städtische Werke AG
 Städtische Werke AG Electric UtilitiesUtilities Städtische Werke AG engages in the generation and distribution of electricity, natural gas, water, and district heating. The company was founded in 1929 and is headquartered in Kassel, Germany. | Electric Utilities | Director/Board Member Director/Board Member | |
Stadtwerke Neuss Energie und Wasser GmbH
 Stadtwerke Neuss Energie und Wasser GmbH Electrical ProductsProducer Manufacturing Stadtwerke Neuss Energie und Wasser GmbH is an energy service company based in Neuss, DE. Stadtwerke Neuss Energie und Wasser is ultimately controlled by the City of Neuss. The German company provides reliable energy services to the region and offers exclusive customer benefits such as support for natural gas cars and electric bicycles, free rental services, and affordable service checks. The company also offers customer services in public transportation, including taxi buses, bicycle transport, mobile emergency call stations, lost and found services, and more. The CEO of the company is Stephan Lommetz. | Electrical Products | Director/Board Member Director/Board Member | |
| Betriebskommission der Stadtentwässerung Frankfurt am Main | Director/Board Member Director/Board Member | ||
TEAG Thüringer Energie AG (Germany)
 TEAG Thüringer Energie AG (Germany) Electric UtilitiesUtilities TEAG Thüringer Energie AG engages in the sale, distribution, and trade of energy and related products. It offers electricity, natural gas, as well as electro-mobility solutions. It also provides thermographic and air permeability examination of buildings, and other consulting services. The company was founded on November 15, 2007 and is headquartered in Erfurt, Germany. | Electric Utilities | Chief Executive Officer Director/Board Member | |
Gasversorgung Westerwald GmbH
 Gasversorgung Westerwald GmbH Gas DistributorsUtilities Gasversorgung Westerwald GmbH is a German company that was merged with EVM and KEVAG. The company is based in Höhr-Grenzhausen, Germany. The private company's description states that its operational sales business was leased to the new evm. The CEO of the company is Jörg Schneider. | Gas Distributors | Director/Board Member Director/Board Member | |
UroTiss GmbH
 UroTiss GmbH Medical/Nursing ServicesHealth Services UroTiss Gmbh researches, develops, and manufactures pharmaceuticals for the treatment of urethral strictures and hypospadias. The company was founded by Dr. Gouya Ram-Liebig in 2005 and is headquartered in Dortmund, Germany. | Medical/Nursing Services | Chief Executive Officer Chief Executive Officer |
Statistics
International
| Germany | 50 |
| United States | 2 |
Sectoral
| Utilities | 23 |
| Consumer Services | 6 |
| Commercial Services | 6 |
| Finance | 6 |
| Transportation | 3 |
Operational
| Director/Board Member | 398 |
| Corporate Officer/Principal | 94 |
| Chief Executive Officer | 51 |
| Chairman | 47 |
| Undergraduate Degree | 36 |
Most connected contacts
| Insiders | |
|---|---|
| Uwe Becker | 49 |
| Ewald Woste | 43 |
| Matthias Cord | 39 |
| Peter Feldmann | 34 |
| Christof Schulte | 27 |
| Tanja Tamara Dreilich | 26 |
| Peter Hans Arnold | 16 |
| Helga Rübsamen-Schaeff | 16 |
| Rolf Scheffels | 14 |
| Wolfgang Bernhard | 13 |
| Diana Rauhut | 13 |
| Gabriele Aplenz | 13 |
| Martin Giehl | 12 |
| Andreas Busch | 11 |
| Andreas Hoffmann | 10 |
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