Koen Janssen
Director/Board Member bij DEME GROUP NV
Oorsprong van het eerstegraads netwerk van Koen Janssen
| Entiteit | Type entiteit | Industrie | |
|---|---|---|---|
Katholieke Universiteit Leuven
80
| College/University | Other Consumer Services | 80 |
| Public Company | Engineering & Construction | 32 | |
| Public Company | Engineering & Construction | 18 | |
| Public Company | Engineering & Construction | 15 | |
Dredging, Environmental & Marine Engineering NV
 Dredging, Environmental & Marine Engineering NV Engineering & ConstructionIndustrial Services Dredging, Environmental & Marine Engineering NV engages in the provision of dredging, marine engineering, and environmental remediation services. Its activities encompass through dredging, land reclamation, and hydraulic engineering services for the offshore oil and gas, renewable energy industries, and environmental works. The company was founded in April 1991 and is headquartered in Zwijndrecht, Belgium.
14
| Subsidiary | Engineering & Construction | 14 |
SeaMade NV
 SeaMade NV Engineering & ConstructionIndustrial Services SeaMade NV is a Belgian company that was founded in 2013 and develops, constructs, and operates wind farm projects. The company is based in Oostende, Belgium.
11
| Holding Company | Engineering & Construction | 11 |
Rentel NV
 Rentel NV Alternative Power GenerationUtilities Rentel NV generates wind power. The company is headquartered in Oostende, Belgium.
10
| Holding Company | Alternative Power Generation | 10 |
Otary RS NV
 Otary RS NV Electrical ProductsProducer Manufacturing Otary RS NV operates as a holding company with interests in developing offshore wind power projects. It engages in the generation and wholesale supply of electricity and the provision of wind farm development services to third parties. The company was founded on January 21, 2011 and is headquartered in Oostende, Belgium.
9
| Holding Company | Electrical Products | 9 |
Rent-A-Port NV
 Rent-A-Port NV Other TransportationTransportation Rent-A-Port NV develops and manages port logistics and marine infrastructures. It specializes in engineering and financing of new port facilities, or partial upgrading of port, management of ports and industrial estates in port areas, organization of marine freight of bulk mine, project management for new construction and full organization and maintenance of shipping channels based on toll systems, including navigational aids and hydrographic services. The company was founded in 2006 and is headquartered in Antwerp, Belgium.
9
| Subsidiary | Other Transportation | 9 |
Nationale Maatschappij der Pijpleidingen SA
 Nationale Maatschappij der Pijpleidingen SA Oil & Gas PipelinesIndustrial Services Nationale Maatschappij der Pijpleidingen SA engages in the operation of fossil fuel pipelines. The company was founded on March 22, 1978 and is headquartered in Brussels, Belgium.
8
| Subsidiary | Oil & Gas Pipelines | 8 |
Otary Bis SA
 Otary Bis SA MiscellaneousMiscellaneous Part of Otary RS NV, Otary Bis SA functions as a holding Belgian company. The private company is based in Oostende, Belgium. Founded in 2018.
7
| Subsidiary | Miscellaneous | 7 |
EStor-Lux NV
 EStor-Lux NV Electrical ProductsProducer Manufacturing EStor-Lux NV is a Belgian company founded in 2020. The company is based in Liege, Belgium. However, it has released press releases in English, Dutch, and French languages.
5
| Holding Company | Electrical Products | 5 |
NMC International SA
 NMC International SA Industrial SpecialtiesProcess Industries NMC International SA engages in the provision and manufacture of synthetic foams, parquet, laminate and vinyl floors. It operates in the following business segments: Technical insulation, Protective packaging, Design elements, Decking & shutters, Underlays for floating floors, Solutions for industries and, Sport & leisure. The company was founded by Gert Noël in 1950 and is headquartered in Luxembourg.
4
| Private Company | Industrial Specialties | 4 |
The Belgian Venture Capital & Private Equity Association
 The Belgian Venture Capital & Private Equity Association Miscellaneous Commercial ServicesCommercial Services The Belgian Venture Capital & Private Equity Association provides equity capital to enterprises not quoted on a stock market. The firm develops new products and technologies to expand working capital, to make acquisitions or to strengthen a company’s balance sheet. The company was founded in 1986 and is headquartered in Brussels, Belgium.
4
| Private Company | Miscellaneous Commercial Services | 4 |
AvH Growth Capital NV
 AvH Growth Capital NV Investment ManagersFinance AvH Growth Capital NV is a Private Equity firm, a subsidiary of Ackermans & van Haaren NV founded in 1988. AvH Growth Capital NV is headquartered in Antwerp.
3
| Subsidiary | Investment Managers | 3 |
Itzu NV
 Itzu NV Miscellaneous Commercial ServicesCommercial Services Itzu NV is a Belgian company that provides HR solutions to businesses and career guidance to employees. The private company is based in Hasselt, Belgium. The company's services cover various HR disciplines. The CEOs of the company are Luc Lormans, Louis Kemps, Vincent Millan.
3
| Private Company | Miscellaneous Commercial Services | 3 |
Infra Asia Investment Fund NV
 Infra Asia Investment Fund NV Financial ConglomeratesFinance Infra Asia Investment Fund NV operates as an investment vehicle. The private company is based in Antwerp, Belgium.
3
| Private Company | Financial Conglomerates | 3 |
Biolectric Group NV
 Biolectric Group NV Electric UtilitiesUtilities Part of Ackermans & van Haaren NV, Biolectric Group NV is a Belgian company that specializes in extracting biogas from cow manure and converting it into green energy and heat. The private company is based in Temse, Belgium. The CEOs are Koen Janssen, Pieter Robrecht Bevernage, Jens van Nieuwenborgh. The company was founded in 2009.
2
| Subsidiary | Electric Utilities | 2 |
Dredging International NV
 Dredging International NV Engineering & ConstructionIndustrial Services Part of Ackermans & van Haaren NV, Dredging International NV is a Belgian company that provides dredging services. The private company is based in Zwijndrecht, Belgium.
2
| Subsidiary | Engineering & Construction | 2 |
Green Offshore AS
2
| Private Company | 2 | |
BSTOR NV
 BSTOR NV Other Consumer ServicesConsumer Services BSTOR NV provides battery storage and exchange services.
2
| Holding Company | Other Consumer Services | 2 |
Belgian Offshore Platform
1
| Private Company | 1 | |
Max Green
1
| Private Company | 1 | |
Sofinim Lux SA
 Sofinim Lux SA Financial ConglomeratesFinance Sofinim Lux SA is an investment holding Luxembourger company founded in 1987. The private company is based in Luxembourg, Luxembourg.
1
| Private Company | Financial Conglomerates | 1 |
Grafiek van bedrijven verbonden in de tweede graad
Connectie in verschillende bedrijven
Bedrijven verbonden met Koen Janssen via zijn persoonlijke netwerk
| Onderneming | Sector | Gelieerde personen | Hoofdpost |
|---|---|---|---|
Delen Private Bank NV
 Delen Private Bank NV Investment ManagersFinance Delen Private Bank NV is a private banking firm headquartered in Antwerp, Belgium. The firm was founded in 1994 when Bank Delen acquired Banque de Schaetzen. They are a wholly-owned subsidiary of Finaxis SA, which is owned by Ackermans & van Haaren NV (EBR: ACKB). Delen Private Bank provides discretionary asset management and real estate advice to high-net worth individuals. They also manage a diverse range of equity, fixed-income, real estate and money market specialist funds. | Investment Managers | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Chairman | |
| NEXTENSA SA | Real Estate Investment Trusts | Chairman Chairman Chairman Director/Board Member Director/Board Member | |
| SIPEF | Agricultural Commodities/Milling | Director/Board Member Chairman Director/Board Member | |
| Profimolux SA | Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member | ||
Extensa Group NV
 Extensa Group NV Real Estate DevelopmentFinance Extensa Group SA engages in the management of portfolio of offices, industrial, and logistics buildings. It specializes mixed use developments, urban regeneration, and larger suburban residential communities. The company was founded in 1910 and is headquartered in Brussels, Belgium. | Real Estate Development | Director/Board Member Chairman Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
| BPOST SA/NV | Miscellaneous Commercial Services | Chief Executive Officer Director of Finance/CFO | |
Société Nationale d'Investissement SA
 Société Nationale d'Investissement SA Insurance Brokers/ServicesFinance Part of Ackermans & van Haaren NV, Société Nationale d'Investissement SA is a Belgian Brussels-based company that provides insurance services. | Insurance Brokers/Services | Director/Board Member Director/Board Member Director/Board Member | |
Brinvest NV
 Brinvest NV MiscellaneousMiscellaneous Founded in 1987, Brinvest NV is a holding private company that is based in Antwerp, Belgium. The Belgian company's description states that it is involved in offices of holding companies not elsewhere classified. | Miscellaneous | Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
DEME Environmental NV
 DEME Environmental NV Oilfield Services/EquipmentIndustrial Services DEME Environmental NV provides dredging services. The company is based in Zwijndrecht, Belgium, and has subsidiaries in Belgium, UK, Ireland, and Norway. The Belgian company was founded in 1988. Dirk Poppe has been the CEO of the company since 2014. DEME Environmental was acquired by Dredging, Environmental & Marine Engineering NV, part of Ackermans & van Haaren NV from June 30, 2022, on March 12, 2003. | Oilfield Services/Equipment | Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
Bank J.Van Breda & C° NV
 Bank J.Van Breda & C° NV Major BanksFinance Bank J. van Breda&Co. NV operates as an international commercial and mortgage bank. The company was founded by Jos van Breda and Maurice van Breda on February 20, 1930 and is headquartered in Antwerp, Belgium. | Major Banks | Director/Board Member Chairman Director/Board Member Director/Board Member | |
Finaxis SA
 Finaxis SA Financial ConglomeratesFinance Part of Ackermans & van Haaren NV, Finaxis SA is a holding Belgian company with interests in banking. The private company is based in Antwerp, Belgium. The CEO of the company is Bill Liao. Finaxis was acquired by Ackermans & van Haaren NV from Group Vanbreda on December 23, 2003 for $253.22 million. | Financial Conglomerates | Chairman Director/Board Member Director/Board Member | |
| INSEAD | College/University | Masters Business Admin Masters Business Admin Graduate Degree Masters Business Admin Masters Business Admin | |
| Ghent University | College/University | Undergraduate Degree Doctorate Degree Graduate Degree | |
| Vlerick Leuven Gent Management School | College/University | Director/Board Member Graduate Degree Graduate Degree Masters Business Admin Masters Business Admin | |
DEME Coordination Center NV
 DEME Coordination Center NV Regional BanksFinance Part of Ackermans & van Haaren NV, DEME Coordination Center NV is a private company based in Zwijndrecht, Belgium. The Belgian company was founded in 1993. Geert Wouters has been the CEO of the company since 2020. | Regional Banks | Chairman Chief Administrative Officer Corporate Officer/Principal Director/Board Member Director/Board Member | |
Financière Duval SAS
 Financière Duval SAS Investment ManagersFinance Financière Duval SAS engages in financial management, with interest in real estate. The company is headquartered in Boulogne-Billancourt, France. | Investment Managers | Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
Agidens International NV
 Agidens International NV Miscellaneous Commercial ServicesCommercial Services Agidens International NV engages in the development of automation solutions. It offers consulting and engineering, turnkey automated solutions, and maintenance and service support. The company was founded in 1947 and is headquartered in Zwijndrecht, Belgium. | Miscellaneous Commercial Services | Chairman Director/Board Member Director/Board Member Chairman Director/Board Member | |
| Université Catholique de Louvain | College/University | Graduate Degree Undergraduate Degree Graduate Degree Graduate Degree Graduate Degree Undergraduate Degree | |
AvH Resources India Pvt Ltd.
 AvH Resources India Pvt Ltd. Financial ConglomeratesFinance Part of Ackermans & van Haaren NV, AvH Resources India Pvt Ltd. is an Indian company that provides investment services. The private company is based in New Delhi, India. | Financial Conglomerates | Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
Anima NV
 Anima NV Medical/Nursing ServicesHealth Services Anima Care NV provides residential care for the elderly. It offers housing with in-house assistance for the elderly. The company was founded in 2007 and is headquartered in Mechelen, Belgium. | Medical/Nursing Services | Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
Power@Sea NV
 Power@Sea NV Alternative Power GenerationUtilities Power@Sea NV develops and realizes farshore wind turbines. It provides complete solutions going from project development and financing, over project realization towards long term offshore maintenance in the production of green electricity. The company is headquartered in Zwijndrecht, Belgium. | Alternative Power Generation | Director/Board Member Director/Board Member Director/Board Member | |
Société Publique de la Gestion de l'Eau SA
 Société Publique de la Gestion de l'Eau SA Engineering & ConstructionIndustrial Services Société Publique de la Gestion de l'Eau SA provides water sewage treatment and waste management services. It engages in coordination and financing of water sector in Wallonia. The firm offers sewage treatment, wastewater and water catchment protection services. The company was founded in 1999 and is headquartered in Vervier, Belgium. | Engineering & Construction | Director/Board Member Director/Board Member | |
Van Laere International NV
 Van Laere International NV Apparel/FootwearConsumer Non-Durables Part of Bouyer Leroux SA, Van Laere International NV is a Belgian company that manufactures casual, work, and promotional clothing. The private company is based in Hamme, Belgium. The company was founded in 1976. Laurent van Laere has been the CEO of the company since 2021. Van Laere International was acquired by Soprofen Portes Industrie SASU on February 20, 2013. | Apparel/Footwear | Chairman Director/Board Member Director/Board Member Director/Board Member | |
Federation of Enterprises in Belgium
 Federation of Enterprises in Belgium Miscellaneous Commercial ServicesCommercial Services Federation of Enterprises in Belgium ASBL/VZW fka Federation des Entreprises de Belgique is the only multi-sector employers' organization representing companies in all three regions of Belgium. Its members, Belgium's leading sectoral federations, represent companies in key industrial and service sectors. The company was founded in 1973 and is headquartered in Brussels, Belgium. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Director/Board Member | |
| BPC Group NV | Director/Board Member Director/Board Member Director/Board Member | ||
Nizet Entreprise
 Nizet Entreprise Engineering & ConstructionIndustrial Services Nizet Entreprise operates as an electric contractor. The company is headquartered in Ottignies-Louvain-la-Neuve, Belgium. | Engineering & Construction | Director/Board Member Director/Board Member | |
Residalya SAS
 Residalya SAS Hospital/Nursing ManagementHealth Services Residalya SAS operates nursing care facility centers. The company was founded in 2005 and is headquartered in Paris, France. | Hospital/Nursing Management | Director/Board Member Director/Board Member Director/Board Member | |
CFE Hungary Építoipari Kft.
 CFE Hungary Építoipari Kft. HomebuildingConsumer Durables CFE Hungary Építoipari Kft. provides construction services. The company was founded on November 15, 1991 and is headquartered in Budapest, Hungary. | Homebuilding | Director/Board Member Chief Executive Officer | |
GeoSea NV
 GeoSea NV Engineering & ConstructionIndustrial Services GeoSea NV provides offshore exploration, installation of offshore structures and drilling services. The company is headquartered in Zwijndrecht, Belgium. | Engineering & Construction | Director/Board Member Director/Board Member Chief Executive Officer | |
Leasinvest Immo Lux SA
 Leasinvest Immo Lux SA Real Estate DevelopmentFinance Leasinvest Immo Lux SA provides real estate services. The company was founded in 1991 and is headquartered in Senningerberg, Luxembourg. | Real Estate Development | Director/Board Member Director/Board Member Director/Board Member | |
Ackermans & van Haaren Coordination Center NV
 Ackermans & van Haaren Coordination Center NV Financial ConglomeratesFinance Part of Ackermans & van Haaren NV, Ackermans & van Haaren Coordination Center NV provides investment services. The private company is based in Brussels, Belgium. The CEO of the Belgian company is Marc de Pauw. | Financial Conglomerates | Director/Board Member Chief Executive Officer Director/Board Member | |
Assurances Continentales – Continentale Verzekeringen NV
 Assurances Continentales – Continentale Verzekeringen NV Property/Casualty InsuranceFinance Assurances Continentales – Continentale Verzekeringen NV provides insurance soutions. It offers Non-Life insurances. The company was founded on January 15, 1929 and is headquartered in Antwerp, Belgium. | Property/Casualty Insurance | Chairman Director/Board Member Director/Board Member | |
| Holding Groupe Duval SAS | Director/Board Member Director/Board Member Director/Board Member | ||
| University of Antwerp | College/University | Graduate Degree Undergraduate Degree Graduate Degree | |
Norther NV
 Norther NV Electrical ProductsProducer Manufacturing Norther NV operates offshore wind farms. It uses wind turbine generators for high efficiency and reliability. The company was founded on February 27, 2008 and is headquartered in Ostend, Belgium. | Electrical Products | Director/Board Member Director/Board Member Director/Board Member | |
OncoDNA SA
 OncoDNA SA Medical/Nursing ServicesHealth Services OncoDNA SA develops and provides diagnostic and analytical tools for cancer treatment. The firm offers treatment options, integrated biological review, monitoring, pathology and DNA sequencing. The company was founded by Jean-Pol Detiffe on November 29, 2012 and is headquartered in Gosselies, Belgium. | Medical/Nursing Services | Director/Board Member Director/Board Member Director/Board Member | |
| Solvay Business School of Economics & Management | College/University | Undergraduate Degree Graduate Degree Graduate Degree Masters Business Admin | |
CFE Contracting NV
 CFE Contracting NV Engineering & ConstructionIndustrial Services CFE Contracting SA engages in the provision of civil engineering solutions. It offers construction, electro technical, railway, and utilities services.. The company was founded on January 25, 1990 and is headquartered in Oudergem, Belgium. | Engineering & Construction | Director/Board Member Director/Board Member Director/Board Member Director/Board Member Chief Executive Officer Human Resources Officer | |
BPI Luxembourg SA
 BPI Luxembourg SA HomebuildingConsumer Durables Part of Ackermans & van Haaren NV, BPI Luxembourg SA engages in real estate projects for residential, commercial and industrial developments. Arnaud Regout has been the CEO of the Luxembourger company since 2008. | Homebuilding | Director/Board Member Director/Board Member Chief Executive Officer | |
BPI Real Estate Belgium NV
 BPI Real Estate Belgium NV Real Estate DevelopmentFinance Part of Ackermans & van Haaren NV, BPI Real Estate Belgium NV is a Belgian real estate development company. The private company is based in Brussels, Belgium. The company was founded in 1989. Jacques Lefèvre has been the CEO of the company since 2004. | Real Estate Development | Director/Board Member Director/Board Member Director/Board Member Corporate Officer/Principal Director/Board Member Chief Investment Officer Human Resources Officer | |
Van Laere Group
 Van Laere Group Engineering & ConstructionIndustrial Services Part of Ackermans & van Haaren NV, Van Laere Group operates as a general contractor. The private company is based in Zwijndrecht, Belgium. The Belgian company was founded in 1938. The CEO is Manu Coppens. | Engineering & Construction | Director/Board Member Director/Board Member Director/Board Member | |
Deme Environmental Contractors (United Kingdom)
 Deme Environmental Contractors (United Kingdom) Environmental ServicesIndustrial Services Part of DEME Environmental NV, Deme Environmental Contractors (United Kingdom) is a British company that engages in decontaminating soil for development sites. The private company is based in London, UK and was founded in 2001. | Environmental Services | Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
DEME Concessions NV
 DEME Concessions NV Financial ConglomeratesFinance Founded in 2013, DEME Concessions NV is a subsidiary of Ackermans & van Haaren NV and acts as an alternative investment manager. The private company is based in Zwijndrecht, Belgium. | Financial Conglomerates | Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
C-Power Holdco NV
 C-Power Holdco NV Financial ConglomeratesFinance C-Power Holdco NV is an investment holding Belgian company founded in 2000. The private company is based in Hasselt, Belgium. | Financial Conglomerates | Director/Board Member Director/Board Member Director/Board Member | |
DEME Infrasea Solutions NV
 DEME Infrasea Solutions NV Oilfield Services/EquipmentIndustrial Services Part of Ackermans & van Haaren NV, DEME Infrasea Solutions NV provides oil and gas support services and constructs bridges, tunnels, and sewage systems. The private company is based in Zwijndrecht, Belgium. The Belgian company was founded in 2015. Eric Tancré has been the CEO of the company since 2015. | Oilfield Services/Equipment | Director/Board Member Chief Executive Officer Director/Board Member Director/Board Member Director/Board Member | |
Hofkouter NV
 Hofkouter NV Real Estate DevelopmentFinance Part of Ackermans & van Haaren NV, Hofkouter NV rents and develops non-residential real estate projects. The private company is based in Zwijndrecht, Belgium. The Belgian company was founded in 2017. The CEO is Manu Coppens. | Real Estate Development | Director/Board Member Director/Board Member | |
DEME Offshore Holding NV
 DEME Offshore Holding NV Engineering & ConstructionIndustrial Services Part of Ackermans & van Haaren NV, DEME Offshore Holding NV is a Belgian company that provides engineering, technical consulting, dredging services, and other specialized construction work. The private company is based in Zwijndrecht, Belgium and was founded in 2005. | Engineering & Construction | Director/Board Member Director/Board Member Director/Board Member Chairman Director/Board Member | |
Association Intercommunale de Financement pour l'Equipement
 Association Intercommunale de Financement pour l'Equipement Investment ManagersFinance Founded in 1996, Association Intercommunale de Financement pour l'Equipement is a private equity fund that acts as a subsidiary of Association Intercommunale Pour le Développement économique. The private company is based in Arlon, Belgium. | Investment Managers | Director/Board Member Director/Board Member | |
Algemene Aannemingen Van Laere NV
 Algemene Aannemingen Van Laere NV HomebuildingConsumer Durables Algemene Aannemingen Van Laere NV provides construction services. The firm also provides ground, road and hydraulic engineering and industrial works. The company was founded in January 1938 and is headquartered in Zwijndrecht, Belgium. | Homebuilding | Chairman Director/Board Member Director/Board Member Director/Board Member | |
| Anfima NV | Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member |
Statistieken
Internationaal
| België | 41 |
| Frankrijk | 5 |
| Luxemburg | 4 |
| India | 2 |
| Hongarij | 2 |
Sectoraal
| Finance | 18 |
| Industrial Services | 10 |
| Consumer Services | 7 |
| Commercial Services | 4 |
| Health Services | 4 |
Operationeel
| Director/Board Member | 751 |
| Chairman | 91 |
| Chief Executive Officer | 90 |
| Corporate Officer/Principal | 82 |
| Independent Dir/Board Member | 42 |
Sterkste connecties
| Insiders | |
|---|---|
| Luc Jacques Bertrand | 89 |
| Piet Dejonghe | 58 |
| Jan Suykens | 58 |
| John Eric F. P. C. Bertrand | 42 |
| Philip Heylen | 37 |
| Renaud Bentégeat | 34 |
| Tom Bamelis | 32 |
| Alain Parthoens | 29 |
| Christian Labeyrie | 28 |
| Johnny F. F. E. Thijs | 28 |
| Alain Bernard | 25 |
| Kerstin Konradsson | 25 |
| André-Xavier Cooreman | 25 |
| Alain Janssens | 23 |
| Ludo Kelchtermans | 21 |
- Beurs
- Insiders
- Koen Janssen
- Bedrijfsconnecties
