Network origin in Hee Han Seung first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Steel | 11 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Hee Han Seung via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| ITOCHU CORPORATION | Food Distributors | Corporate Officer/Principal | |
| COMPANHIA SIDERÚRGICA NACIONAL S.A. | Steel | Chief Executive Officer Director/Board Member Director/Board Member Corporate Officer/Principal Director/Board Member | |
| METALGRÁFICA IGUAÇU S.A. | Metal Fabrication | Director/Board Member | |
| HOPI HARI SA | Movies/Entertainment | Director/Board Member | |
| State of Minas Gerais | Province/State | Corporate Officer/Principal | |
| Keio University | College/University | Undergraduate Degree | |
| MRS LOGÍSTICA S.A. | Railroads | Director/Board Member Director/Board Member | |
Companhia Metalúrgica Prada
 Companhia Metalúrgica Prada Containers/PackagingProcess Industries Companhia Metalúrgica Prada manufactures metal products. The company was founded on July 19, 1966 and is headquartered in Sao Paulo, Brazil. | Containers/Packaging | Chairman Director/Board Member | |
| ATMA PARTICIPAÇÕES S.A. | Miscellaneous Commercial Services | Director/Board Member | |
| Barnard College | College/University | Undergraduate Degree | |
| London School of Economics & Political Science | College/University | Graduate Degree | |
| University of Sao Paulo | College/University | Undergraduate Degree Undergraduate Degree | |
| Getulio Vargas Foundation | College/University | Graduate Degree Corporate Officer/Principal | |
| Escola Politécnica da Universidade de São Paulo | College/University | Undergraduate Degree | |
| Doshisha University | College/University | Graduate Degree | |
Nacional Minérios SA
 Nacional Minérios SA SteelNon-Energy Minerals Nacional Mineios SA mines for iron ore. It also exports iron ore from third-party miners through Brazil. The company was founded in Novembe, 2006 and is heaquartered in Cogonhas, Brazil. | Steel | Chief Executive Officer Director/Board Member | |
| MAGNESITA REFRATARIOS SA | Construction Materials | Director/Board Member Director/Board Member | |
San Antonio Internacional Ltd.
 San Antonio Internacional Ltd. Contract DrillingIndustrial Services San Antonio Internacional Ltd. provides integrated drilling, services and management to oil and natural gas companies. Its services include cementing, stimulating, coil tubing and snubbing services, and directional drilling solutions, underbalanced drilling, formation testing, fishing tools and production services. The company was founded in 2007 and is headquartered in Rio de Janeiro, Brazil. | Contract Drilling | Director of Finance/CFO | |
| VESTE S.A. ESTILO | Apparel/Footwear | Director of Finance/CFO | |
| Universidade de Pernambuco | College/University | Masters Business Admin | |
| University of Catolica Pernambuco | College/University | Graduate Degree | |
Steel Dynamics Heartland LLC
 Steel Dynamics Heartland LLC SteelNon-Energy Minerals Steel Dynamics Heartland LLC engages in the production of light gauge coiled steel sheet products. Its business activities encompass cold-reduction, annealing, pickling, and hot-dip galvanizing. The company was founded in 2001 and is headquartered in Terre Haute, IN. | Steel | Corporate Officer/Principal | |
| Fundação Instituto de Administração | College/University | Founder | |
| GRUPO SBF S.A. | Specialty Stores | Director of Finance/CFO | |
Federação das Indústrias do Estado de São Paulo
 Federação das Indústrias do Estado de São Paulo Miscellaneous Commercial ServicesCommercial Services Federação das Indústrias do Estado de São Paulo (FIESP) is based in São Paulo, Brazil. The Brazilian company is focused on improving the quality of life of workers in the industry, their families, and the community in general. The private company's subsidiary, Sesi, plays a fundamental role in the social development of Brazil by collaborating effectively with the improvement of the quality of life of workers in the industry, their families, and the community in general. The company also operates the SENAI-SP portal, which provides industrial learning services. | Miscellaneous Commercial Services | Director/Board Member Corporate Officer/Principal | |
Transnordestina Logística SA
 Transnordestina Logística SA RailroadsTransportation Transnordestina Logística SA provides railway transportation services. | Railroads | Chairman Director/Board Member Director/Board Member Director/Board Member | |
CSN Resources SA
 CSN Resources SA SteelNon-Energy Minerals CSN Resources SA engages in energy and natural resource services. The company was founded on October 7, 2009 and is headquartered in Luxembourg. | Steel | Director/Board Member | |
ITOCHU Brasil SA
 ITOCHU Brasil SA Wholesale DistributorsDistribution Services Part of ITOCHU Corp., ITOCHU Brasil SA engages in automobile parts and industrial machinery distributions. The company is based in Vila Mariana, Brazil. Hiroshi Akiba has been the CEO of the Brazilian company since 2020. | Wholesale Distributors | Chief Executive Officer Director/Board Member | |
| Faculdade de Administração e Economia | College/University | Corporate Officer/Principal | |
CSN Cimentos SA
 CSN Cimentos SA Construction MaterialsNon-Energy Minerals CSN Cimentos SA engages in the production of cement and construction materials. It operates through the construction segment. The company was founded on May 14, 2009 and is headquartered in Sao Paulo, Brazil. | Construction Materials | Chairman Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
BR Towers SPE 1 SA
 BR Towers SPE 1 SA Specialty TelecommunicationsCommunications Part of American Tower Corp., BR Towers SPE 1 SA is a company that provides telecommunication services. The company is based in São Paulo, Brazil. | Specialty Telecommunications | Director/Board Member | |
CBSI - Companhia Brasileira de Serviços de Infraestrutura SA
 CBSI - Companhia Brasileira de Serviços de Infraestrutura SA SteelNon-Energy Minerals Part of Companhia Siderurgica Nacional, CBSI - Companhia Brasileira de Serviços de Infraestrutura SA is a steel manufacturing company based in Volta Redonda, Brazil. The Brazilian company specializes in producing steel products. | Steel | Director/Board Member Director/Board Member | |
| Harvard Business School | College/University | Masters Business Admin | |
| Faculdade de Direito da Universidade de São Paulo | College/University | Masters Business Admin | |
| Ferrovia Transnordestina Logistica SA | Chairman Director/Board Member | ||
Elizabeth SA Indústria Têxtil
 Elizabeth SA Indústria Têxtil TextilesProcess Industries Elizabeth SA Indústria Têxtil is a holding company, which engages in manufacture of fabrics. It also invests in financial sector. The company was founded on July 12, 1976 and is headquartered in Sao Paulo, Brazil. | Textiles | Chairman Director/Board Member | |
STR Group Ltd.
 STR Group Ltd. Personnel ServicesCommercial Services STR Group Ltd. is a holding British company founded in 2011 that provides staffing and recruitment services through its subsidiaries. The private company is based in Portsmouth, UK. | Personnel Services | Corporate Officer/Principal | |
St Marche Ltda.
 St Marche Ltda. Food RetailRetail Trade St Marche Ltda. operates a chain of supermarkets. It offers products high and middle class. The company was founded by Bernardo José de Ouro Preto Santos and Victor do Nascimento Leal Junior in 2002 and is headquartered in Sao Paulo, Brazil. | Food Retail | Director of Finance/CFO | |
Leste Investments, Inc.
 Leste Investments, Inc. Financial ConglomeratesFinance Leste Investments, Inc. provides investment services. | Financial Conglomerates | Corporate Officer/Principal | |
| Japão Brasil Minério de Ferro Participações Ltda. | Director/Board Member | ||
| MITRE REALTY EMPREENDIMENTOS E PARTICIPAÇÕES S.A. | Real Estate Development | Chairman | |
| Minérios Nacional SA | Director/Board Member Director/Board Member | ||
| Participa - Empreendimentos Imobiliários E Participações Ltda. | Director/Board Member | ||
| Equmac SA | Corporate Officer/Principal | ||
| Fundação Csn | Corporate Officer/Principal Corporate Officer/Principal | ||
| Brazil Japan Iron Ore Corp. | Director/Board Member | ||
Berkeley Participaçoes e Empreendimentos SA
 Berkeley Participaçoes e Empreendimentos SA Electric UtilitiesUtilities Part of Companhia Siderurgica Nacional, Berkeley Participaçoes e Empreendimentos SA is a Brazilian company that provides electric power generation services. The company is based in São Paulo, Brazil. Berkeley Participaçoes e Empreendimentos was acquired by Companhia Siderurgica Nacional on May 10, 2021. | Electric Utilities | Director/Board Member | |
| Equimac SA (Brazil) | Director/Board Member | ||
| Csn Foundation | Chairman Director/Board Member |
Statistics
International
| Brazil | 42 |
| Japan | 4 |
| United States | 4 |
| United Kingdom | 3 |
| Luxembourg | 2 |
Sectoral
| Consumer Services | 15 |
| Non-Energy Minerals | 8 |
| Commercial Services | 4 |
| Distribution Services | 3 |
| Communications | 3 |
Operational
| Director/Board Member | 88 |
| Corporate Officer/Principal | 27 |
| Chairman | 26 |
| Chief Executive Officer | 11 |
| Undergraduate Degree | 9 |
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