Network origin in Hans-Joachim Herzog first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
University of Münster
38
| College/University | Other Consumer Services | 38 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Hans-Joachim Herzog via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| Universität zu Köln | College/University | Undergraduate Degree Graduate Degree Corporate Officer/Principal | |
| University of Innsbruck | College/University | Masters Business Admin Doctorate Degree | |
| MUNICH RE | Life/Health Insurance | Director/Board Member Director/Board Member | |
| UNIPRO | Electric Utilities | Chairman Director/Board Member | |
Württembergische Lebensversicherung AG
 Württembergische Lebensversicherung AG Multi-Line InsuranceFinance Württembergische Lebensversicherung AG specializes in life insurance and pension insurance products in Germany. It offers customers a range of products relating to private and corporate pension provision and protection. The company was founded in 1833 and is headquartered in Stuttgart, Germany. | Multi-Line Insurance | Chief Executive Officer Chairman | |
| BERTELSMANN SE & CO. KGAA | Movies/Entertainment | Director of Finance/CFO Corporate Officer/Principal | |
PricewaterhouseCoopers GmbH Wirtschaftsprüfungsgesellschaft
 PricewaterhouseCoopers GmbH Wirtschaftsprüfungsgesellschaft Miscellaneous Commercial ServicesCommercial Services PricewaterhouseCoopers GmbH Wirtschaftsprüfungsgesellschaft engages in the provision of auditing and consulting services. It offers audit and audit-related services, tax and legal advice, as well as deals and consulting. The company was founded on October 25, 2016 and is headquartered in Frankfurt am Main, Germany. | Miscellaneous Commercial Services | Comptroller/Controller/Auditor Chief Executive Officer | |
| RTL GROUP S.A. | Broadcasting | Chairman Director/Board Member | |
Württembergische Krankenversicherung AG
 Württembergische Krankenversicherung AG Multi-Line InsuranceFinance Württembergische Krankenversicherung AG is engaged in the provision of health insurance services. The company was founded in 1999 and is headquartered in Stuttgart, Germany. | Multi-Line Insurance | Chief Executive Officer Chairman | |
| GSW IMMOBILIEN AG | Real Estate Development | Director/Board Member President | |
Württembergische Versicherung AG
 Württembergische Versicherung AG Insurance Brokers/ServicesFinance Württembergische Versicherung AG engages in the provision of property and casualty insurance services. It operates through the following segments: Automotive, Private Clients, and Corporate Clients. The Automotive segment comprises automotive liability, automotive insurance, motor vehicle accident insurance, as well as traffic service insurance. The Private Clients segment focuses on residential building, household contents, general accident insurance, legal protection, and private liability business. The Corporate Clients segment specializes in commercial and industrial property and liability. The company was founded in 1828 and is headquartered in Stuttgart, Germany. | Insurance Brokers/Services | Chief Executive Officer Chairman | |
E.ON Energie AG
 E.ON Energie AG Electric UtilitiesUtilities E.ON Energie AG is a provider of energy services. Most of its activities are concentrated in the countries of Central Europe and Central Eastern Europe. It's power stations in Germany and abroad generate electricity and, in some cases, district heating, and have a total installed capacity of some 27,000 megawatts (MW). It's German nuclear subsidiary, E.ON Kernkraft, owns / co-owns 12 reactors in Germany's Bavaria, Lower Saxony, and Schleswig-Holstein regions, with a net installed capacity of about 8,500 MW | Electric Utilities | Chairman Director/Board Member | |
E.ON Italia SpA
 E.ON Italia SpA Electric UtilitiesUtilities E.ON Italia SpA engages in the generation and distribution of electricity and natural gas to residential and commercial customers. The company was founded in 2000 and is headquartered in Milan, Italy. | Electric Utilities | Director/Board Member Corporate Officer/Principal | |
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 Officer/Principal | |
| BAYER AG | Pharmaceuticals: Major | Corporate Officer/Principal Chairman | |
| EON SE | Electric Utilities | Corporate Officer/Principal Compliance Officer | |
| University of Hagen | College/University | Doctorate Degree Doctorate Degree | |
| University of Bonn | College/University | Doctorate Degree Graduate Degree | |
| UNIPER SE | Electric Utilities | Chairman Director/Board Member | |
KfW
 KfW General GovernmentGovernment KfW provides housing-related loans, grants, and financing services. The firm offers financing for infrastructure projects for municipalities, global funding to regional development agencies and financial institutions, and export and project finance. It also promotes small and medium-sized enterprises, business founders, start-ups, self-employed professionals, and developing and transition countries. The company was founded on November 18, 1948 and is headquartered in Frankfurt am Main, Germany. | General Government | Corporate Officer/Principal Chief Executive Officer | |
NRW.BANK
 NRW.BANK Finance/Rental/LeasingFinance NRW.BANK operates as a state-owned development bank, assisting the German Federal State of North Rhine-Westphalia in its economic and social advancements. It offers interest-subsidized loans, subordinated loans, grants, financing, and advisory services. Its business activities are strictly limited to the Federal State of North Rhine-Westphalia. It serves small and medium-sized enterprises (SMEs)/start ups, municipalities and the social housing sectors. The company was founded on August 1, 2002 and is headquartered in Duesseldorf, Germany. | Finance/Rental/Leasing | Chief Executive Officer Chairman | |
Portigon AG
 Portigon AG Regional BanksFinance Portigon AG engages in the management of its own assets. It also provides financial services and conducts banking activities. The company was founded in 1969 and is headquartered in Duesseldorf, Germany. | Regional Banks | Director/Board Member Director of Finance/CFO | |
RWE Hungária Ltd.
 RWE Hungária Ltd. Oil & Gas ProductionEnergy Minerals Part of RWE AG, RWE Hungária Ltd. is a natural gas exploration company based in Budapest, Hungary. RWE Hungária Ltd. engages in natural gas exploration. The CEO of the Hungarian company is József Valaska. | Oil & Gas Production | Chief Executive Officer | |
| BUDAPESTI ELEKTROMOS MUVEK NYRT. | Electric Utilities | Chief Executive Officer | |
MVM Mátra Energia Zrt.
 MVM Mátra Energia Zrt. Electric UtilitiesUtilities MVM Mátra Energia Zrt. owns and operates a power plant. Its services include generation, distribution, and supply of electricity. The company was founded in 1965 and is headquartered in Visonta, Hungary. | Electric Utilities | Chairman | |
Budapest Gas Works Co.
 Budapest Gas Works Co. Gas DistributorsUtilities Budapest Gas Works Co. supplies piped gas. Its activities include installation of gas meters and pressure regulators and calibration and repair of gas meters. The company operates as a licensed public utility supplier, distributor and trader of natural gas. Budapest Gas Works is headquartered in Budapest, Hungary. | Gas Distributors | Director/Board Member | |
| AIXTRON SE | Industrial Machinery | Director/Board Member | |
| Rwe Energie AG | General Counsel | ||
| INSTONE REAL ESTATE GROUP SE | Real Estate Development | Director/Board Member | |
Fovárosi Vízmuvek Rt
 Fovárosi Vízmuvek Rt Water UtilitiesUtilities Fovárosi Vízmuvek is a private company based in Váci út, Hungary. The Hungarian company provides water supply and sewage treatment services in Budapest, Hungary. | Water Utilities | Director/Board Member | |
| ÉSZAK-MAGYARORSZÁGI ÁRAMSZOLGÁLTATÓ NYRT. | Electric Utilities | Chief Executive Officer | |
Süwag Energie AG
 Süwag Energie AG Alternative Power GenerationUtilities Süwag Energie AG distributes electricity, natural gas and heat. It offers these products and its related services to both private and corporate clients. The company was founded in 2001 and is headquartered in Frankfurt, Germany. | Alternative Power Generation | Director/Board Member | |
RWE East sro
 RWE East sro Electric UtilitiesUtilities Part of RWE AG, RWE East sro generates renewable energy. The company is based in Strašnice, Czechia. | Electric Utilities | Corporate Officer/Principal | |
RWE Energy Hungaria Kft
 RWE Energy Hungaria Kft Electronic Production EquipmentElectronic Technology RWE Energy Hungaria Kft produces and supplies electricity and manages public utility service activities. The private company is based in Budapest, Hungary. | Electronic Production Equipment | Director of Finance/CFO | |
MONETA Stavební Sporitelna as
 MONETA Stavební Sporitelna as Finance/Rental/LeasingFinance MONETA Stavební Sporitelna a.s. is a mortgage bank and loan correspondent based in Prague, Czechia. Part of MONETA Money Bank, a.s., MONETA Stavební Sporitelna a.s. specializes in mortgage banking and loan correspondence. The Czech company was founded in 1992, and Andrew John Gerber has been the CEO of the company since 2020. | Finance/Rental/Leasing | Chairman | |
Wüstenrot Bausparkasse AG
 Wüstenrot Bausparkasse AG Financial ConglomeratesFinance Wüstenrot Bausparkasse AG provides banking and financial services. Its products and services include call deposit accounts, building society savings contracts, construction financing, global credit line, forward loans, and building savings contracts. The company was founded in 1921 and is headquartered in Ludwigsburg, Germany. | Financial Conglomerates | Chairman | |
Bayernwerk AG
 Bayernwerk AG Electric UtilitiesUtilities Bayernwerk AG operates as an energy service provider in Germany. Its services encompass electricity generation and distribution, biogas, water supply, district heating and street lighting. The firm offers their services to industrial, commercial and residential customers. The company was founded in 2001 and is headquartered in Regensburg, Germany. | Electric Utilities | Director/Board Member | |
Hungarian Chamber of Commerce & Industry
 Hungarian Chamber of Commerce & Industry Miscellaneous Commercial ServicesCommercial Services The Hungarian Chamber of Commerce & Industry provides training and education in vocational training through a consortium with 23 regional chambers. The non-profit company is based in Budapest, Hungary. The Hungarian company offers an online program to simplify the process of filling out certificates of origin. The company was founded by Oszkár Világi. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
German Chamber of Commerce
 German Chamber of Commerce Miscellaneous Commercial ServicesCommercial Services The German Chamber of Commerce is a business organization that serves as a Chamber of Commerce. The non-profit company is based in Shanghai, China. | Miscellaneous Commercial Services | Director/Board Member | |
| RWE Plus AG | Corporate Officer/Principal | ||
RWE Generation SE
 RWE Generation SE Electric UtilitiesUtilities Part of RWE AG, RWE Generation SE is a German company responsible for electricity generation from various sources such as gas, hard coal, hydropower, and biomass. The company is based in Essen, Germany. The company has a flexible and efficient power plant fleet and has become a driver of the energy transition by converting power plants and developing storage technologies. Roger Miesen has been the CEO of the company since 1982. | Electric Utilities | Director/Board Member | |
German-Hungarian Chamber of Industry & Commerce
 German-Hungarian Chamber of Industry & Commerce Miscellaneous Commercial ServicesCommercial Services German-Hungarian Chamber of Industry & Commerce operates as chamber of commerce. The company was founded in 1993 and is headquartered in Budapest, Hungary. | Miscellaneous Commercial Services | Director/Board Member | |
| innogy Polska SA | Chairman | ||
| Transgaz as | Director/Board Member | ||
Luxempart-Energie SA
 Luxempart-Energie SA Electric UtilitiesUtilities Part of RWE AG, Luxempart-Energie SA is a holding Luxembourger company with interests in the energy sector. The company is based in Luxembourg, Luxembourg. | Electric Utilities | Director/Board Member | |
| Eisenbahnimmobilien Management GmbH | Chief Executive Officer | ||
Stadtwerke Düsseldorf AG
 Stadtwerke Düsseldorf AG Electric UtilitiesUtilities 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. | Electric Utilities | Director/Board Member | |
envia Mitteldeutsche Energie AG
 envia Mitteldeutsche Energie AG Electric UtilitiesUtilities envia Mitteldeutsche Energie AG operates as an investment holding company which focuses on the electricity distribution, gas, water supply, and telecommunications sectors. The company was founded in 1999 and is headquartered in Chemnitz, Germany. | Electric Utilities | Director/Board Member | |
| Kpmg Peat Marwick GmbH | Director of Finance/CFO |
Statistics
International
| Germany | 31 |
| Hungary | 10 |
| Czech Republic | 4 |
| Luxembourg | 3 |
| Austria | 2 |
Sectoral
| Utilities | 18 |
| Finance | 11 |
| Consumer Services | 7 |
| Commercial Services | 6 |
| Energy Minerals | 3 |
Operational
| Director/Board Member | 140 |
| Corporate Officer/Principal | 69 |
| Chairman | 65 |
| Chief Executive Officer | 49 |
| Undergraduate Degree | 30 |
Most connected contacts
| Insiders | |
|---|---|
| A. B. Wilhelm Reutersberg | 26 |
| Fritz Vahrenholt | 26 |
| Marie-Theres Thiell | 22 |
| Winfried Klar | 22 |
| Kurt Bock | 21 |
| Alexander Erdland | 21 |
| Karl-Heinz Feldmann | 20 |
| Jochen Scharpe | 18 |
| Bernd Kundrun | 18 |
| G. E. Hubertus Krossa | 16 |
| Wilhelm Haarmann | 15 |
| Norbert Winkeljohann | 14 |
| Ulrich Schröder | 14 |
| Siegfried Luther | 14 |
| Norbert Heinen | 14 |
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