João Bosco Silva
Director/Board Member at Cerradinho Bioenergia SA
Network origin in João Bosco Silva first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Steel | 22 | |
Cerradinho Bioenergia SA
 Cerradinho Bioenergia SA Financial ConglomeratesFinance Cerradinho Bioenergia SA engages in the production of electric energy. It operates sugar cane farms for the production of bio energy. The company was founded on August 4, 2006 and is headquartered in Chapadao do Ceu, Brazil.
9
| Subsidiary | Financial Conglomerates | 9 |
Votorantim Metais Participações Ltda.
 Votorantim Metais Participações Ltda. Other Metals/MineralsNon-Energy Minerals Votorantim Metais Participações Ltda. produces zinc, electrolytic nickel, and aluminum in Latin America. Its operations include extraction, smelting, and refining of zinc and nickel. It also manufactures long steel from recycled scrap and pig iron. The company was founded in 1996 and is headquartered in São Paulo, Brazil.
3
| Extinct | Other Metals/Minerals | 3 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to João Bosco Silva via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| NEXA RESOURCES ATACOCHA S.A.A. | Other Metals/Minerals | Chief Executive Officer Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director of Finance/CFO Chief Operating Officer Human Resources Officer Comptroller/Controller/Auditor Director/Board Member | |
Nexa Resources Cajamarquilla SA
 Nexa Resources Cajamarquilla SA Other Metals/MineralsNon-Energy Minerals Nexa Resources Cajamarquilla SA is a mining company. It is engaged in mining, processing, and exporting zinc and its products. The company was founded on February 1, 1995 and is headquartered in Lima, Peru. | Other Metals/Minerals | Director/Board Member Director of Finance/CFO Director of Finance/CFO Corporate Officer/Principal Corporate Officer/Principal | |
| Getulio Vargas Foundation | College/University | Director/Board Member Undergraduate Degree Graduate Degree Graduate Degree | |
Votorantim SA
 Votorantim SA Construction MaterialsNon-Energy Minerals Votorantim SA is a holding company with interests in steel, cement, mining and metallurgy, and pulp production. It operates through the following segments: Votorantim Cimentos, Nexa Resources, Companhia Brasileira de Alumínio (CBA), Long Steels, Energy, and Other. The Votorantim Cimentos segment manufactures and distributes cement and aggregates. The Nexa Resources segment handles mining operations. The CBA segment offers processed bauxite, molten, aluminum, and nickel carbonate. The Long Steels segment provides steel bars and rolled steel. The Energy segment deals with power generation and distribution. The Other segment consists of wood pulp, agribusiness and finance businesses. The company was founded in 2001 and is headquartered in Sao Paulo, Brazil. | Construction Materials | Corporate Officer/Principal Corporate Officer/Principal Public Communications Contact | |
| NEXA RESOURCES S.A. | Other Metals/Minerals | Chief Executive Officer Director of Finance/CFO Corporate Officer/Principal | |
Sociedad Nacional de Minería, Petróleo y Energía
 Sociedad Nacional de Minería, Petróleo y Energía Precious MetalsNon-Energy Minerals Sociedad Nacional de Minería, Petróleo y Energía (SNMPE) is a non-profit business organization based in Lima, Peru. The organization represents legal entities related to mining, hydrocarbon, and electric activities. SNMPE publishes a calendar of festivities and is registered in the Association Book of the Registry of Legal Entities of Lima. | Precious Metals | Corporate Officer/Principal Director/Board Member | |
| Instituto Mauá de Tecnologia | College/University | Undergraduate Degree Undergraduate Degree | |
| University of Sao Paulo | College/University | Undergraduate Degree Undergraduate Degree | |
| Federal University of Rio de Janeiro | College/University | Masters Business Admin Graduate Degree | |
Cerradinho Participações SA
 Cerradinho Participações SA Agricultural Commodities/MillingProcess Industries Cerradinho Participações SA operates as a holding with interests in farming, sugar, and ethanol production. The company was founded by Jose Fernandes in 1973 and is headquartered in Sao Paulo, Brazil. | Agricultural Commodities/Milling | Chairman Director of Finance/CFO | |
| Universidade Federal de Minas Gerais | College/University | Undergraduate Degree Undergraduate Degree | |
| University of San Martin de Porres | College/University | Corporate Officer/Principal Graduate Degree | |
Itaú Unibanco SA
 Itaú Unibanco SA Regional BanksFinance Itaú Unibanco SA is the asset management subsidiary of Itaú Unibanco Holding SA (BVMF: ITUB4; NYSE: ITUB) in Brazil. The firm was created as Banco Itaú SA when Unibanco and Itaú merged. Headquartered in Sao Paulo, Itaú Unibanco provides a full line of banking services to individual, institutional and corporate clients. | Regional Banks | Corporate Officer/Principal Corporate Officer/Principal | |
| REFINERÍA LA PAMPILLA S.A.A. | Oil Refining/Marketing | Director/Board Member Director/Board Member | |
| VALE S.A. | Steel | Director of Finance/CFO Corporate Officer/Principal | |
| Central Reserve Bank of Perú | General Government | Corporate Officer/Principal Director/Board Member | |
Compañía Minera Doña Inés De Collahuasi Scm
 Compañía Minera Doña Inés De Collahuasi Scm Other Metals/MineralsNon-Energy Minerals Compañía Minera Doña Inés De Collahuasi SCM is a private company based in Santiago, Chile. The Chilean company provides copper mining services. | Other Metals/Minerals | Chairman | |
| Glencore Peru Holding SA | Chairman | ||
| Brazil Ministry of Finance | General Government | Corporate Officer/Principal | |
| Glencore Servicios Corporativos Peru Sac | Chairman | ||
| Stanford University | College/University | Corporate Officer/Principal | |
| MÉLIUZ S.A. | Advertising/Marketing Services | Director/Board Member | |
| IRB BRAZIL RESSEGUROS SA | Specialty Insurance | President | |
| University Carlos III of Madrid | College/University | Doctorate Degree | |
| Activos Mineros Sac | Chairman | ||
| Universidad Privada Antenor Orrego | College/University | Undergraduate Degree | |
| Ramon Llull University | College/University | Graduate Degree | |
| BANCO BILBAO VIZCAYA ARGENTARIA CHILE | Major Banks | Director/Board Member | |
| INRETAIL PERÚ CORP. | Food Retail | Director/Board Member | |
| University of Lima | College/University | Corporate Officer/Principal | |
| Institute of Mining Engineers of Peru | Director/Board Member | ||
Mercedes-Benz do Brasil Ltda.
 Mercedes-Benz do Brasil Ltda. Motor VehiclesConsumer Durables Part of Daimler Truck Holding AG, Mercedes-Benz do Brasil Ltda. The company is based in São Paulo, Brazil. is a luxury vehicle manufacturer. The Brazilian company's description highlights a mix of luxury, sportiness, and performance in their vehicles, including hatchbacks, roadsters, SUVs, and more. | Motor Vehicles | Director/Board Member | |
Compania Minera Antapaccay SA
 Compania Minera Antapaccay SA Other Metals/MineralsNon-Energy Minerals Part of Glencore Plc, Compania Minera Antapaccay SA is a Peruvian company that engages in copper mining. The company is based in Lima, Peru. | Other Metals/Minerals | Chairman | |
Compañía Minera Antamina SA
 Compañía Minera Antamina SA Other Metals/MineralsNon-Energy Minerals Compañía Minera Antamina SA operates as a poly-metallic mining complex, engages in the production of copper, zinc, molybdenum, silver and other concentrates, as well as other by-products. The company was founded in 1981 and is headquartered in Santiago de Surco, Peru. | Other Metals/Minerals | Chief Executive Officer | |
| Compania Minera Milpo SA | Chief Executive Officer | ||
| National University of St. Augustin of Arequipa | College/University | Undergraduate Degree | |
Siderperu
 Siderperu SteelNon-Energy Minerals Siderperu is a Peruvian company that specializes in the production of long steels and is a leader in the steel industry. The private company is based in Lima, Peru. The company offers a wide range of products for various industries such as construction, energy, agriculture, and mining. Marcos Zilles has been the CEO of the company since 2023. | Steel | Chief Executive Officer | |
Swiss Re Corporate Solutions Brasil Seguros SA
 Swiss Re Corporate Solutions Brasil Seguros SA Specialty InsuranceFinance Swiss Re Corporate Solutions Brasil Seguros SA is holding company, which deals with the insurance industry. It focuses on surety and agro insurance. The company was founded on April 22, 1993 and is headquartered in São Paulo, Brazil. | Specialty Insurance | Director/Board Member | |
University of Minnesota
 University of Minnesota Other Consumer ServicesConsumer Services Digi-Key Corp. distributes electronic components. It also distributes semiconductors, discrete, electromechanical parts. Its products include audio products, batteries, cable assemblies, capacitors, computer & video accessories, connectors, crystals & oscillators, discrete semiconductor products and many more. The company was founded by Ronald A. Stordahl in 1972 and is headquartered in Thief River Falls, MN. | College/University | Doctorate Degree | |
| Universidad Politécnica de Madrid | College/University | Graduate Degree | |
| Instituto de Ingenieros de Minas del Perú | Director/Board Member | ||
| Insper Institute of Education & Research | College/University | President | |
CERC Central de Recebíveis SA
 CERC Central de Recebíveis SA Miscellaneous Commercial ServicesCommercial Services CERC Central de Recebíveis SA provides financial services. It specializes in supply chain finance, trade receivables analysis, invoice discounting analysis, accounts receivable finance, supplier financing, financial market, financial markets, receivables, bill of exchange, duplicates, credit, lenders and financial market infrastructure. The company was founded by Fernando Fontes in 2015 and is headquartered in Sao Paulo, Brazil. | Miscellaneous Commercial Services | Director/Board Member | |
| EMPRESA SIDERÚRGICA DEL PERÚ S.A.A. | Steel | Chief Executive Officer | |
| VOLCAN COMPAÑÍA MINERA S.A.A. | Other Metals/Minerals | Director/Board Member | |
International Copper Association Ltd.
 International Copper Association Ltd. Miscellaneous Commercial ServicesCommercial Services International Copper Association Ltd. is a non-profit organisation. The company is a network of regional copper centres and their industry. It is responsible for guiding policy and strategy and for funding international initiatives and promotional activities. The company was founded in 1927 and is headquartered in New York, NY. | Miscellaneous Commercial Services | Director/Board Member | |
Caemi Mineracao e Metalurgia SA
 Caemi Mineracao e Metalurgia SA SteelNon-Energy Minerals Caemi Mineração e Metalurgia SA (CAEMI) operates as a holding company in mining and iron ore processing operations in the state of Minas Gerais and exports from its sea terminal in the state of Rio de Janeiro. Through CADAM, CAEMI is active in the international market of kaolin for coated paper. CADAM's industrial facilities are located in Brazil's North Region, with an additional plant in Belgium. CAEMI also holds interests in PPSA, a Brazilian company that produces and sells high quality and performance kaolin-based pigments, particularly for the world paper and board industry. CAEMI was founded in December, 1987 and is located in Rio de Janeiro, Brazil. | Steel | Chief Executive Officer | |
CAF - Banco de Desarrollo de América Latina
 CAF - Banco de Desarrollo de América Latina Major BanksFinance CAF - Banco de Desarrollo de América Latina operates as a social and economic development bank. It promotes a model of sustainable development through credit operations, grants and technical support, as well as financial structuring of public and private sector projects in Latin America. The company was founded in 1970 and is headquartered in Caracas, Venezuela. | Major Banks | Chief Executive Officer |
Statistics
International
| Peru | 22 |
| Brazil | 19 |
| Spain | 5 |
| United States | 4 |
| Luxembourg | 2 |
Sectoral
| Consumer Services | 16 |
| Non-Energy Minerals | 15 |
| Finance | 6 |
| Commercial Services | 4 |
| Process Industries | 3 |
Operational
| Director/Board Member | 86 |
| Corporate Officer/Principal | 41 |
| Director of Finance/CFO | 25 |
| Undergraduate Degree | 23 |
| Independent Dir/Board Member | 21 |
Most connected contacts
- Stock Market
- Insiders
- João Bosco Silva
- Company connections
