Network origin in Mark Kahlenberg first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Financial Conglomerates | 8 | |
Scherzer & Co. AG (Investment Management)
3
| Operating Division | Investment Managers | 3 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Mark Kahlenberg via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| FALKENSTEIN NEBENWERTE AG | Investment Trusts/Mutual Funds | Director/Board Member | |
| DNI BETEILIGUNGEN AG | Financial Conglomerates | Chairman | |
| TAG IMMOBILIEN AG | Real Estate Development | Director/Board Member | |
Bau-Verein zu Hamburg Immobilien GmbH
 Bau-Verein zu Hamburg Immobilien GmbH Real Estate DevelopmentFinance Bau-Verein zu Hamburg Immobilien GmbH provides property management services. It engages in the provision of real estate development, management and financial services. The firm offers project development, property management and consulting services for third parties, including the marketing of tax-privileged capital investment opportunities in the property sector. The company was founded in 1892 and is headquartered in Hamburg, Germany. | Real Estate Development | Director/Board Member | |
GERMANIA-EPE AG
 GERMANIA-EPE AG Real Estate DevelopmentFinance GERMANIA-EPE AG provides real estate investment services. The company was founded in 1897 and is headquartered in Gronau, Germany. | Real Estate Development | Chairman | |
| ALLERTHAL-WERKE AG | Financial Conglomerates | Director/Board Member Chairman | |
| SPARTA AG | Investment Managers | Director/Board Member | |
burgbad AG
 burgbad AG Home FurnishingsConsumer Durables burgbad AG manufactures and sells bathroom furnishings and cast mineral products. The firm offers bathroom furniture, light systems, mirror cabinets, bath tubs, shower trays and washbasins. Its brands include Burg, Kama, Schock and Sep. The company was founded in 1994 and is headquartered in Schmallenberg, Germany. | Home Furnishings | Director/Board Member | |
| VALORA EFFEKTEN HANDEL AG | Investment Banks/Brokers | Director/Board Member | |
| RM RHEINER MANAGEMENT AG | Financial Conglomerates | Director/Board Member Chairman Corporate Officer/Principal Investor Relations Contact Public Communications Contact | |
Esterer AG
 Esterer AG MiscellaneousMiscellaneous Esterer AG operates as a holding company with interest in manufacturing and selling industrial machineries. The company was founded in 1862 and is headquartered in Cologne, Germany. | Miscellaneous | Director/Board Member | |
Solventis Beteiligungen GmbH
 Solventis Beteiligungen GmbH Investment ManagersFinance Solventis Beteiligungen GmbH is an investment research firm headquartered in Mainz, Germany. The firm was founded in 2000 and is a subsidiary of Solventis AG. It provides research analysis on promising German stocks in the small and mid-cap segment as well as on selected corporate bonds. In addition, they selectively analyze stocks with a higher market capitalization whenever they have a particularly interesting idea. | Investment Managers | Chief Executive Officer | |
JSLM AG
 JSLM AG Information Technology ServicesTechnology Services JSLM AG is an IT and software services provider. The private company is based in Frankfurt, Germany. and has subsidiaries in Germany and Switzerland. The German company was founded in 2004. | Information Technology Services | Director/Board Member | |
Flick Gocke Schaumburg GmbH
 Flick Gocke Schaumburg GmbH Miscellaneous Commercial ServicesCommercial Services Flick Gocke Schaumburg GmbH is a company based in Bonn, Germany. and has subsidiaries in Germany. The CEOs are Jens Eric Gotthardt, Jürgen Steimel. The German company was founded in 1972 by Hans Flick, Rudolf Gocke. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
| Universität zu Köln | College/University | Undergraduate Degree | |
| HORUS AG | Financial Conglomerates | Director/Board Member Director/Board Member | |
VM Value Management GmbH
 VM Value Management GmbH Miscellaneous Commercial ServicesCommercial Services VM Value Management GmbH provides professional, scientific, and technical services. The company is based in Dusseldorf, Germany. The CEOs of the German company are Rolf Hauschildt, Peter Martin, Ferdinand Pesch. | Miscellaneous Commercial Services | Chief Executive Officer | |
RH Vermögensverwaltung GmbH
 RH Vermögensverwaltung GmbH Miscellaneous Commercial ServicesCommercial Services RH Vermögensverwaltung GmbH is a company based in Altenburg, Germany. RH Vermögensverwaltung GmbH provides professional and technical services. The German company was founded in 1993 and Ralf Hendel has been the CEO of the company since 2019. | Miscellaneous Commercial Services | President | |
A&B Vermögensverwaltung GmbH
 A&B Vermögensverwaltung GmbH Investment ManagersFinance A & B Vermögensverwaltung GmbH is a company based in Dusseldorf, Germany that was founded in 2001. The German company provides asset management services. | Investment Managers | President | |
WH Vermögensverwaltung GmbH
 WH Vermögensverwaltung GmbH Real Estate DevelopmentFinance WH Vermögensverwaltung GmbH is a company based in Dusseldorf, Germany that was founded in 2001. The German company specializes in renting and leasing land, buildings, and apartments. | Real Estate Development | President | |
Solventis AG
 Solventis AG Engineering & ConstructionIndustrial Services Solventis AG provides research, sales, and trading services. It offers its services to companies, financial investors and strategic partners. The company was founded in July 2000 and is headquartered in Frankfurt am Main, Germany. | Engineering & Construction | Director/Board Member Chairman Chief Executive Officer | |
Do Investment AG
 Do Investment AG Investment ManagersFinance Dr. Dirk Rüttgers Vermögensverwaltung GmbH (DRV) is an independent German asset management firm which was founded in 2005 by Dr. Dirk Rüttgers. Based in Munich, the firm's core business is asset management and consulting for private and institutional clients. DRV is a member of the compensation scheme for securities companies Entschädigungseinrichtung für Wertpapierhandelsunternehmen. | Investment Managers | Chief Executive Officer | |
| GSC Holding AG | Chairman | ||
| SMART EQUITY AG | Electronics Distributors | Director/Board Member Director/Board Member | |
| Q2M MANAGEMENTBERATUNG AG | Biotechnology | Director/Board Member Director/Board Member | |
| Franz Röhrig Wertpapierhandelsgesellschaft AG | Director/Board Member | ||
SPARTA Invest AG
 SPARTA Invest AG Financial ConglomeratesFinance SPARTA Invest AG engages in the acquisition, management, and disposal of participating interests in corporations and partnerships as well as listed stock corporations. Its business activities also include the management of its own assets, financial transactions, and transactions in financial instruments. The company was founded on May 25, 2004 and is headquartered in Heidelberg, Germany. | Financial Conglomerates | Director/Board Member | |
Umbra Medical AG
 Umbra Medical AG Pharmaceuticals: MajorHealth Technology Part of Novartis AG, Umbra Medical AG is a German radiopharmaceutical company. The company is based in Cologne, Germany. Umbra Medical was acquired by Advanced Accelerator Applications SA, part of Novartis AG from February 12, 2018 on March 26, 2012. | Pharmaceuticals: Major | Director/Board Member | |
Proaktiva GmbH
 Proaktiva GmbH Investment ManagersFinance Part of HÖVELRAT Holding AG, Proaktiva AG is a German company that provides investment advice. The company is based in Hamburg, Germany. The company was founded in 1990. Torben Peters has been the CEO of the company since 2007. | Investment Managers | Director/Board Member | |
| Galerie Kicken Berlin AG | Director/Board Member | ||
Augenklinik Dardenne SE
 Augenklinik Dardenne SE Medical/Nursing ServicesHealth Services Augenklinik Dardenne SE is a modern eye clinic that specializes in cataract surgery, laser eye surgery, glaucoma treatment, and eyelid surgery. The company is based in Germany, specifically in Bad Godesberg. The German company also provides regular eye check-ups. The CEOs of the private company are Tobias Schulz-Isenbeck, Piper Burkhard, Patricia Geller. | Medical/Nursing Services | Chairman | |
Solventis Wertpapierhandelsgesellschaft mbH
 Solventis Wertpapierhandelsgesellschaft mbH Investment Banks/BrokersFinance Solventis Wertpapierhandelsgesellschaft mbH (SW) is the brokerage subsidiary of Solventis AG. The firm is headquartered in Mainz, Germany. The firm provides corporate and thematic research. | Investment Banks/Brokers | Chief Executive Officer | |
Silvius Dornier Holding GmbH & Co. KG
 Silvius Dornier Holding GmbH & Co. KG Financial ConglomeratesFinance Silvius Dornier Holding GmbH & Co. KG is a German investment company that provides investment services. The company is based in Munich, Germany and has subsidiaries in Germany. Esther Perband has been the CEO of the private company since 2011. | Financial Conglomerates | Corporate Officer/Principal | |
SDR Land Holding GmbH
 SDR Land Holding GmbH Financial ConglomeratesFinance SDR Land Holding GmbH is an investment holding German company. The private company is based in Munich, Germany. The company was founded in 2006. The CEO is Dirk Rüttgers. | Financial Conglomerates | Chief Executive Officer | |
Lang & CIE. Rhein-Ruhr Real Estate AG
 Lang & CIE. Rhein-Ruhr Real Estate AG Real Estate DevelopmentFinance Lang & CIE. Rhein-Ruhr Real Estate AG is a holding German company that provides property development services. The private company is based in Cologne, Germany. | Real Estate Development | Director/Board Member | |
| CONVALUE SE | Miscellaneous Commercial Services | Director/Board Member | |
RENAISSANCE Management & Consulting GmbH
 RENAISSANCE Management & Consulting GmbH Miscellaneous Commercial ServicesCommercial Services Renaissance Management & Consulting GmbH provides business and economic services. The private company is based in Cologne, Germany. The German company was founded in 2020. The CEO is Georg Issels. | Miscellaneous Commercial Services | Chief Executive Officer Chief Executive Officer | |
| TERENTIUS SE | Miscellaneous Commercial Services | Chief Executive Officer | |
Silvius Dornier GmbH & Co. KG
 Silvius Dornier GmbH & Co. KG Real Estate DevelopmentFinance Part of Silvius Dornier Holding GmbH & Co. KG, Silvius Dornier GmbH & Co. KG manages real estate properties. The company is based in Munich, Germany. The German company was founded in 1998. The CEO is Dirk Rüttgers. | Real Estate Development | Chief Executive Officer | |
| ELBSTEIN AG | Financial Conglomerates | Director/Board Member |
Statistics
International
| Germany | 42 |
Sectoral
| Finance | 23 |
| Commercial Services | 7 |
| Miscellaneous | 3 |
| Health Technology | 3 |
| Consumer Durables | 2 |
Operational
| Director/Board Member | 31 |
| Chief Executive Officer | 14 |
| Chairman | 10 |
| Corporate Officer/Principal | 6 |
| President | 4 |
Most connected contacts
| Insiders | |
|---|---|
| Rolf Hauschildt | 12 |
| Georg Issels | 11 |
| Joachim Schmitt | 10 |
| Hanno Marquardt | 8 |
| Hans Peter Neuroth | 8 |
| Dirk Rüttgers | 6 |
| Stephan Göckeler | 4 |
| Silvia Schneider | 2 |
| Felix Lankes | 2 |
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