Bertrand Madelin
Director/Board Member at PT Weda Bay Nickel
Network origin in Bertrand Madelin first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
Compagnie Minière de l'Ogooué SA
 Compagnie Minière de l'Ogooué SA Other Metals/MineralsNon-Energy Minerals Part of Eramet SA, Compagnie Minière de l'Ogooué SA is a Gabonese company based in Moanda, Gabon. The company specializes in the extraction and transformation of manganese ore and is the world's leading producer of this mineral.
6
| Subsidiary | Other Metals/Minerals | 6 |
Société le Nickel
3
| Subsidiary | Other Metals/Minerals | 3 |
PT Weda Bay Nickel
 PT Weda Bay Nickel Other Metals/MineralsNon-Energy Minerals Part of Strand Minerals (Indonesia) Pte Ltd., PT Weda Bay Nickel engages in nickel mining. The company is based in Jakarta, Indonesia.
2
| Subsidiary | Other Metals/Minerals | 2 |
Eramet Norway
 Eramet Norway Wholesale DistributorsDistribution Services Part of Eramet SA, Eramet Norway is a Norwegian company that supplies refined manganese alloys to steel producers. The company is located in Norway.
1
| Subsidiary | Wholesale Distributors | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Bertrand Madelin via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| ERAMET | Metal Fabrication | Chief Executive Officer Chief Executive Officer Director/Board Member Director/Board Member Director/Board Member Corporate Officer/Principal | |
EDF International SAS
 EDF International SAS Electric UtilitiesUtilities EDF International SA generates and distributes electricity. The company was founded in 1991 and is headquartered in Paris, France. | Electric Utilities | Director/Board Member | |
| BOLLORÉ SE | Movies/Entertainment | Director/Board Member | |
Sorame SA
 Sorame SA Financial ConglomeratesFinance Sorame SA is an investment holding French company. The company is based in Neuilly-sur-Seine, France. The company was founded in 1999. The CEO is Nathalie de la Fournière. | Financial Conglomerates | Chief Executive Officer Chief Executive Officer | |
Compagnie d'Etudes Industrielles du Rouvray SA
 Compagnie d'Etudes Industrielles du Rouvray SA Financial ConglomeratesFinance Compagnie d'Etudes Industrielles du Rouvray SA is an investment holding French company. The company is based in Neuilly-sur-Seine, France. The CEO of the company is Jérôme Duval. | Financial Conglomerates | Chief Executive Officer Chairman | |
| TOTALENERGIES EP GABON | Integrated Oil | Director/Board Member | |
| PT ANEKA TAMBANG TBK | Precious Metals | Chief Operating Officer | |
| NEXITY | Real Estate Development | Director/Board Member | |
Société Africaine Forestière Agricole SA
 Société Africaine Forestière Agricole SA Chemicals: SpecialtyProcess Industries Société Africaine Forestière Agricole SA engages in palm and rubber plantation operations in Cameroon. Its products include rubber and palm oil. It operates through its subsidiary SAFA Cameroon. The company is headquartered in Puteaux, France. | Chemicals: Specialty | Chairman | |
| Université Paris 1 Panthéon-Sorbonne | College/University | Masters Business Admin | |
| École Nationale Supérieure des Mines de Paris | College/University | Doctorate Degree | |
| Institut Teknologi Bandung | College/University | Undergraduate Degree | |
SAE International
 SAE International Motor VehiclesConsumer Durables SAE International engages in the promotion, development, and advancement of aerospace, commercial vehicle, and automotive engineering. The company was founded by Peter Heldt and Horace Swetland in 1905 and is headquartered in Warrendale, PA. | Motor Vehicles | Chairman | |
| PT TRADA ALAM MINERA TBK | Coal | Director/Board Member | |
| PT GOLDEN EAGLE ENERGY TBK | Coal | Director/Board Member | |
PT Thiess Contractors Indonesia
 PT Thiess Contractors Indonesia Engineering & ConstructionIndustrial Services Part of Thiess Group Holdings Pty Ltd., PT Thiess Contractors Indonesia is a company based in Jakarta, Indonesia. | Engineering & Construction | Director/Board Member | |
| Universitas Padjadjaran | College/University | Graduate Degree | |
PT Nusa Halmahera Minerals
 PT Nusa Halmahera Minerals Precious MetalsNon-Energy Minerals PT Nusa Halmahera Minerals is an Indonesian company that engages in the production, exploration, and processing of gold ores. Haji Romo Nitiyudo Wachjo has been the CEO of the joint venture company since 2020. | Precious Metals | Chairman | |
| Indonesia Ministry of Energy & Mineral Resources | General Government | Corporate Officer/Principal | |
| SDV Cameroun | Director/Board Member | ||
| Bolloré Transport & Logistics Congo | Director/Board Member | ||
Aubert & Duval SA
 Aubert & Duval SA SteelNon-Energy Minerals Aubert & Duval SA develops and manufactures special steels, superalloys, aluminium alloys, and titanium alloys. Its products include bars, billets, rectangular bars, forgings and ingots, sheets and flats, open-die forgings, closed-die forgings, HIP parts, and metal powders. The firm serves the aerospace, energy, defense, transportation, and tooling industries. The company was founded by Adrien Duval, Henri Duval, and Pierre Aubert on December 2, 1907 and is headquartered in Paris, France. | Steel | Chairman Director of Finance/CFO | |
| Eralloys Holding AS | Chairman | ||
Prony Resources New Caledonia SAS
 Prony Resources New Caledonia SAS Other Metals/MineralsNon-Energy Minerals Prony Resources New Caledonia SAS engages in the development, financing and exploration of mineral deposits. The company was founded on September 21, 1978 and is headquartered in Paris, France. | Other Metals/Minerals | Director/Board Member | |
Constellium Extrusions Burg GmbH
 Constellium Extrusions Burg GmbH Other Metals/MineralsNon-Energy Minerals Part of Constellium SE, Constellium Extrusions Burg GmbH is a company that manufactures and distributes aluminium, pipes, tubes, and non-ferrous metal products. Constellium Extrusions Burg GmbH is based in Burg, Germany. The CEO of the German company is Patrick Picard. | Other Metals/Minerals | Chief Executive Officer | |
| Office National des Anciens Combattants & Victimes de Guerre | Director/Board Member | ||
| AFRICA GLOBAL LOGISTICS (AGL) CÔTE D'IVOIRE S.A. | Other Transportation | Director/Board Member | |
| Saga Cameroun | Director/Board Member | ||
| Société Industrielle de Métallurgie Appliquée SA | Corporate Officer/Principal Chief Operating Officer | ||
| PT Jogja Magasa Iron | Director/Board Member | ||
| PT GOLDEN ENERGY MINES TBK | Coal | Director/Board Member | |
ERAMET Alliages SASU
 ERAMET Alliages SASU Miscellaneous Commercial ServicesCommercial Services Part of Eramet SA, ERAMET Alliages SASU provides business consulting services. The company is based in Paris, France. The CEO of the French company is Patrick Duval. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Secretary | |
| Comilog US, Inc. | Director/Board Member | ||
Setrag SA
 Setrag SA RailroadsTransportation Part of Eramet SA, Setrag SA provides railway services. | Railroads | Chairman | |
| Transmet SARL | General Counsel | ||
Locauto
 Locauto Finance/Rental/LeasingFinance Part of Toyota Tsusho Corp., Locauto is a New Caledonian company that provides car rental services. | Finance/Rental/Leasing | Corporate Officer/Principal | |
| PT ARCHI INDONESIA TBK | Precious Metals | Director/Board Member | |
TiZir Ltd.
 TiZir Ltd. SteelNon-Energy Minerals TiZir Ltd. engages in the mining, production, and selling of ilmenite, zircon, rutile, leucoxene titanium slag, and high purity pig iron. It owns the Grande Côte and TiZir Titanium and Iron operations. The company was founded on August 3, 2011 and is headquartered in London, the United Kingdom. | Steel | Director/Board Member | |
| PT Kalimantan Surya Kencana | Director/Board Member | ||
PT Gunung Bara Utama Indonesia
 PT Gunung Bara Utama Indonesia CoalEnergy Minerals PT Gunung Bara Utama Indonesia operates as an Indonesian coal mining company. The private company is based in Jakarta, Indonesia. | Coal | Director/Board Member | |
Société Française d'Investissement Pour le Benin SAS
 Société Française d'Investissement Pour le Benin SAS Financial ConglomeratesFinance Part of General Mills, Inc., Société Française d'Investissement Pour le Benin SAS is a French investment services company. The CEO of the company is Philippe Christophe Labonne. | Financial Conglomerates | Chairman | |
PT Galtam Sumatera Minerals
 PT Galtam Sumatera Minerals Other Metals/MineralsNon-Energy Minerals PT Galtam Sumatera Minerals is an Indonesian company that provides mining services. | Other Metals/Minerals | Director/Board Member | |
Eramet Holding Alliages SAS
 Eramet Holding Alliages SAS Financial ConglomeratesFinance Part of Eramet SA, Eramet Holding Alliages SAS is a world mining and metallurgical group that works for a sustainable and responsible industry. The company is based in Paris, France. Present in 20 countries, the group develops activities with high growth potential. | Financial Conglomerates | Corporate Officer/Principal Corporate Officer/Principal | |
| Institut Teknologi Nasional Yogyakarta | College/University | Undergraduate Degree | |
| PT Antam Niterra Haltim | Chairman | ||
PT Sumberdaya Arindo
 PT Sumberdaya Arindo Other Metals/MineralsNon-Energy Minerals PT Sumberdaya Arindo, founded in 2012, is a leading Indonesian nickel mining company in Indonesia that applies good mining practices to provide sustainable positive impacts for all stakeholders. The company is based in Jakarta, Indonesia and ultimately controlled by the Government of Indonesia through its subsidiary, Antam. The company aims to achieve technical excellence in mining operations, improve the quality of human capital, implement operational excellence with competitive costs, and support community empowerment and shareholder value optimization. PT Sumberdaya Arindo targets a nickel ore production capacity of 13.5 million wmt by 2029. | Other Metals/Minerals | Chief Executive Officer | |
PT Tambang Tondano Nusajaya
 PT Tambang Tondano Nusajaya Precious MetalsNon-Energy Minerals Part of Archipelago Resources Ltd., PT Tambang Tondano Nusajaya is an Indonesian company that provides gold exploration services. The company is based in Sulawesi Utara, Indonesia. Christian Emanuel D. Sompie has been the CEO of the company since 2019. | Precious Metals | Chairman | |
PT Meares Soputan Mining
 PT Meares Soputan Mining Precious MetalsNon-Energy Minerals PT Meares Soputan Mining engages in gold mining. The company is based in Jakarta, Indonesia. The CEOs of the Indonesian company are Christian Emanuel D. Sompie and Terkelin Karo Karo Purba. | Precious Metals | Chairman |
Statistics
International
| Indonesia | 20 |
| France | 19 |
| United States | 3 |
| Canada | 2 |
| Cameroon | 2 |
Sectoral
| Non-Energy Minerals | 13 |
| Consumer Services | 7 |
| Finance | 7 |
| Energy Minerals | 6 |
| Transportation | 3 |
Operational
| Director/Board Member | 51 |
| Chairman | 24 |
| Independent Dir/Board Member | 17 |
| Corporate Officer/Principal | 14 |
| Chief Executive Officer | 14 |
Most connected contacts
| Insiders | |
|---|---|
| Christel Bories | 21 |
| Cyrille Duval | 16 |
| Bambang Setiawan | 15 |
| Patrick Buffet | 12 |
| Michel Roussin | 11 |
| Édouard Duval | 8 |
| Philippe Georges Vecten | 8 |
| Hartono | 8 |
| Knut Edward Mørk | 4 |
| Michel Quintard | 4 |
| Jean Fidèle Ntsissi | 2 |
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