Antônio Carlos Valente da Silva
Chairman at PADTEC HOLDING S.A.
Network origin in Antônio Carlos Valente da Silva first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Specialty Telecommunications | 38 | |
29
| Public Company | Engineering & Construction | 29 |
NTT Data
 NTT Data Information Technology ServicesTechnology Services Everis Spain SL provides information technology, business process outsourcing, and consulting services. Its service portfolio includes bigdata, business process outsourcing, business consulting, and everismart. The firm serves the aerospace and defense, banking, distribution and retail, health, insurance, logistics and transport, manufacturing, and utilities and energy industry. The company was founded in 1996 and is headquartered in Madrid, Spain.
17
| Subsidiary | Information Technology Services | 17 |
| Public Company | Telecommunications Equipment | 9 | |
Vivo Participaçoes SA
 Vivo Participaçoes SA Specialty TelecommunicationsCommunications Vivo Participaçoes SA provides wireless telecommunication services. Its services include phone data transmission, mobile internet services, voice and data transmission, such as access to mobile broadband Internet, video transmission and other on-line communication formats. The company was founded in 1998 and is headquartered in São Paulo, Brazil.
8
| Extinct | Specialty Telecommunications | 8 |
Fundação CPqD Centro de Pesquisa e Desenvolvimento
 Fundação CPqD Centro de Pesquisa e Desenvolvimento Miscellaneous Commercial ServicesCommercial Services Fundação CPqD Centro de Pesquisa e Desenvolvimento provides R&D services, and develops programs and solutions for the telecommunications, finance, energy, industrial, corporate, and public service sectors. The firm was founded in 1976, and is based in Campinas, São Paulo.
8
| Foundation/Endowment | Miscellaneous Commercial Services | 8 |
Vivo SA
 Vivo SA Specialty TelecommunicationsCommunications Vivo SA provides cellular telecommunications services. It is a cellular operator in the states of Acre, Alagoas, Amapa, Amazonas, Bahia, Ceara, Espirito, Santo, Goias, Maranhao, Mato Grosso, Para Parana, Pernambuco, Rio Grande do Norte, Rio Grande do Sul and Rondonia. It serves the telecommunication industries. The company is headquartered in Sao Paulo, Brazil.
7
| Subsidiary | Specialty Telecommunications | 7 |
Dom Rock Serviços em Tecnologia SA
 Dom Rock Serviços em Tecnologia SA Data Processing ServicesTechnology Services Dom Rock engages in the provision of business digital transformation. It is involved in mapping and merging of structured and unstructured data. The company was founded by Andre Almeida, Luiz Otavio Pessoa, and Ricardo Sato and is headquartered in Barueri, Brazil.
3
| Holding Company | Data Processing Services | 3 |
Associacao Brasileira da Infraestrutura E Industrias de Base
3
| Private Company | 3 | |
Conselho Superior De Infra Estrutura Da Fies
3
| Private Company | 3 | |
Cinnecta do Brasil Soluções em Tecnologia SA
 Cinnecta do Brasil Soluções em Tecnologia SA Data Processing ServicesTechnology Services Part of Matera Systems Informatica SA, Cinnecta do Brasil Soluções em Tecnologia SA is a data intelligence company based in Belo Horizonte, Brazil. The Brazilian company specializes in understanding customer behavior to identify opportunities to increase lifetime value. Its platform transforms the way businesses assess customer possibilities to expand profitability and loyalty, including campaign recommendations, next best offer (NBO), credit analysis, upsell, cross-sell, and churn prediction. Cinnecta has been recognized as the 5th best company to work for in the national ranking - Great Place to Work for companies with up to 99 employees and occupies the 3rd position in a category that recognizes open innovation initiatives. The company was founded in 2013 by Eduardo Vieira Ferreira and Ricardo Vieira Ferreira, with Eduardo Vieira Ferreira serving as the CEO since then. On August 15, 2023, Cinnecta do Brasil Soluções em Tecnologia SA was acquired by Matera Systems Informatica SA.
2
| Subsidiary | Data Processing Services | 2 |
Fundacao Telefonica
1
| Foundation/Endowment | 1 | |
SP Telecomunicações Holding Ltda.
 SP Telecomunicações Holding Ltda. Financial ConglomeratesFinance SP Telecomunicações Holding Ltda. is an investment holding private company based in São Paulo, Brazil. The Brazilian company functions as an investment holding company. The CEO of the company is Antônio Carlos Valente da Silva.
1
| Private Company | Financial Conglomerates | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Antônio Carlos Valente da Silva via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| TELEFÓNICA DEL PERÚ S.A.A. | Major Telecommunications | José María Álvarez-Pallete López Guillermo José Fernández Vidal Luis Francisco J. Bastida Ibargüen | Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Human Resources Officer Corporate Officer/Principal Chief Executive Officer |
Telefónica de Argentina SA
 Telefónica de Argentina SA Specialty TelecommunicationsCommunications Telefónica de Argentina SA is a telecommunications. It is engaged in offering telephone-related services such as PCS, basic telephone service, local telephony, domestic long-distance, domestic long-distance, international long-distance, public telephone, internet access, data transmission service, value-added service and cellular services. The company was founded on April 23, 1990 and is headquartered in Buenos Aires, Argentina. | Specialty Telecommunications | José María Álvarez-Pallete López | Director/Board Member Director/Board Member Chief Executive Officer Director/Board Member Director/Board Member |
| PHAROL, SGPS S.A. | Wireless Telecommunications | Director/Board Member Director/Board Member Director/Board Member | |
| TELEFÓNICA, S.A. | Specialty Telecommunications | Pedro Luis Uriarte Santamarina José María Álvarez-Pallete López Guillermo José Fernández Vidal Francisco Javier de Paz Mancho | Director/Board Member Chief Executive Officer Director/Board Member Corporate Officer/Principal Director/Board Member Director of Finance/CFO Director/Board Member Corporate Officer/Principal Corporate Officer/Principal |
| The Trustees of Columbia University in The City of New York | College/University | Alberto Manuel Horcajo Aguirre | Graduate Degree Masters Business Admin Masters Business Admin Masters Business Admin |
Telefónica Móviles España SA
 Telefónica Móviles España SA Wireless TelecommunicationsCommunications Telefonica Moviles Espana SA provides mobile communication services. It operates under the trade name Movistar, offering a range of wireless services, including international roaming, and wireless Internet and data communication. The company has alliances with T-Mobile International, Telecom Italia Mobile, and Orange SA. Telefonica Moviles Espana was founded on February 14, 2000 and is headquartered in Madrid, Spain. | Wireless Telecommunications | Director/Board Member Director/Board Member Director/Board Member | |
Telefónica Internacional SAU
 Telefónica Internacional SAU Specialty TelecommunicationsCommunications Telefónica Internacional operates as a holding company with interests in the telecommunications industry. The firm is based in Madrid. | Specialty Telecommunications | José María Álvarez-Pallete López | Chief Executive Officer Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member General Counsel Director/Board Member General Counsel |
| AMPER, S.A. | Engineering & Construction | Director/Board Member Director/Board Member Director/Board Member | |
| NTT DATA CORPORATION | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Chief Executive Officer | |
SP Telecomunicações Participações Ltda.
 SP Telecomunicações Participações Ltda. Specialty TelecommunicationsCommunications Part of Telefónica SA, SP Telecomunicações Participações Ltda. is a Brazilian telecommunications company that provides telecommunications services. The CEO of the company is Santiago Javier Fernández Valbuena. | Specialty Telecommunications | Corporate Officer/Principal President President | |
| COMPANHIA PARANAENSE DE ENERGIA - COPEL | Electric Utilities | Chairman Director/Board Member Corporate Officer/Principal Director/Board Member | |
Telefónica Moviles Argentina SA
 Telefónica Moviles Argentina SA Wireless TelecommunicationsCommunications Telefonica Moviles Argentina SA provides wireless communication services. It offers voice, data transmission, and Internet services. The company also provides wireless infrastructure, private networking, international roaming, games, GPRS, and WAP services. Telefonica Moviles Argentina was founded in 1994 and is headquartered in Buenos Aires, Argentina. | Wireless Telecommunications | Director/Board Member Chief Executive Officer Director/Board Member | |
Telefonica Data SA
 Telefonica Data SA Wireless TelecommunicationsCommunications Telefonica Data SA provides corporate telecommunication services. The company was founded on August 3, 2000 and is headquartered in Barueri, Brazil. | Wireless Telecommunications | Breno Rodrigo Pacheco de Oliveira | General Counsel Chief Executive Officer Corporate Officer/Principal Chief Executive Officer |
| ATMA PARTICIPAÇÕES S.A. | Miscellaneous Commercial Services | Chairman Director of Finance/CFO Director/Board Member | |
Padtec SA
 Padtec SA Electrical ProductsProducer Manufacturing Padtec SA engages in the manufacture of optical networking equipment for the telecommunications industry. It operates through the following segments: Regional Operators and Internet Providers (ISPs), Network Operators, Information Technology and Multimedia, Government, Utilities, Finance, and Research Networks. Its platforms include LightPad i6400G, MultiPad MPD-1200, and LightPad OTS. The company was founded by Jorge Salomão Pereira on November 25, 1999 and is headquartered in Campinas, Brazil. | Electrical Products | Chief Tech/Sci/R&D Officer Director/Board Member Chief Executive Officer Chairman | |
| Universidad Complutense de Madrid | College/University | José María Álvarez-Pallete López | Undergraduate Degree Graduate Degree Graduate Degree |
| Universidad del Pacífico | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
| University of Navarra | College/University | Undergraduate Degree Graduate Degree Undergraduate Degree Masters Business Admin Masters Business Admin | |
| University of Sao Paulo | College/University | Graduate Degree Undergraduate Degree Graduate Degree Undergraduate Degree Masters Business Admin Undergraduate Degree Undergraduate Degree | |
| Getulio Vargas Foundation | College/University | Undergraduate Degree Undergraduate Degree Graduate Degree Graduate Degree Masters Business Admin Masters Business Admin Undergraduate Degree Masters Business Admin Undergraduate Degree Masters Business Admin Graduate Degree Masters Business Admin | |
Telefónica Móviles México SA
 Telefónica Móviles México SA Wireless TelecommunicationsCommunications Part of Telefónica SA, Telefónica Móviles México SA is a telecommunications company based in Mexico City, Mexico. Telefónica Móviles México SA is committed to providing secure and cutting-edge technology for communication between individuals and businesses. The Mexican company values transformation and creating value for employees, customers, shareholders, and partners. The company's Center for Privacy is a fundamental pillar of responsibility in their data economy strategy. The company was founded in 1924. The CEO is Ángel Vilá. Telefónica Móviles México SA was acquired by Telefónica Móviles España SA on December 21, 2005 for $210.43 million. | Wireless Telecommunications | José María Álvarez-Pallete López | President Director/Board Member Director/Board Member Director/Board Member |
| International Institute for Management Development | College/University | Masters Business Admin Masters Business Admin Masters Business Admin | |
| O2 CZECH REPUBLIC A.S. | Major Telecommunications | José María Álvarez-Pallete López | Chairman Director/Board Member Director/Board Member Chief Executive Officer |
Telebahia Celular SA
 Telebahia Celular SA Wireless TelecommunicationsCommunications Telebahia Celular SA provides cellular mobile telephone services. The private company is based in Salvador, Brazil. | Wireless Telecommunications | Chief Executive Officer Chief Operating Officer Chief Tech/Sci/R&D Officer Director of Finance/CFO | |
| TELEFÓNICA CHILE S.A. | Major Telecommunications | José María Álvarez-Pallete López | Director/Board Member Director/Board Member Director/Board Member |
Telefónica O2 Holding Ltd.
 Telefónica O2 Holding Ltd. Wireless TelecommunicationsCommunications Telefónica Europe Plc operates as a mobile communication services company. It offers integrated mobile, fixed, and broadband services. The firm provides mobile telecommunications services using universal mobile telecommunications system, general packet radio services, and fixed line systems. The company was founded on December 10, 2004 and is headquartered in Slough, the United Kingdom. | Wireless Telecommunications | Chief Executive Officer Director/Board Member Director/Board Member | |
Telest Celular SA
 Telest Celular SA Wireless TelecommunicationsCommunications Telest Celular SA provides cellular telecommunication services. | Wireless Telecommunications | Chief Executive Officer Chief Operating Officer Chief Tech/Sci/R&D Officer Director/Board Member | |
Terra Networks Brasil SA
 Terra Networks Brasil SA Major TelecommunicationsCommunications Terra Networks Brasil SA engages in the provision of internet services and content. It operates a portal for content and a provider for internet services. The company was founded on August 7, 1986 and is headquartered in Sao Paulo, Brazil. | Major Telecommunications | General Counsel General Counsel Chief Executive Officer Chief Executive Officer | |
| Brazilian Institute of Corporate Governance | Director/Board Member Director/Board Member Founder Director/Board Member Director/Board Member Corporate Officer/Principal | ||
| Teleacre Celular SA | Chief Executive Officer Chief Operating Officer Chief Tech/Sci/R&D Officer | ||
| Telegoiás Celular S.a | Chief Executive Officer Chief Operating Officer Chief Tech/Sci/R&D Officer | ||
| Telemat Celular SA | Chief Executive Officer Chief Operating Officer Chief Tech/Sci/R&D Officer | ||
| Telems Celular S.a. | Chief Executive Officer Chief Operating Officer Chief Tech/Sci/R&D Officer | ||
| Teleron Celular SA | Chief Executive Officer Chief Operating Officer Chief Tech/Sci/R&D Officer | ||
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 | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| Tsd Brazil | Director/Board Member Chief Tech/Sci/R&D Officer Director/Board Member | ||
| Tle Brazil | Director/Board Member Chief Tech/Sci/R&D Officer Director/Board Member | ||
Telefonica Group
 Telefonica Group Specialty TelecommunicationsCommunications Telefonica Group provides telecommunications services. | Specialty Telecommunications | Chief Executive Officer Corporate Officer/Principal Chief Tech/Sci/R&D Officer Corporate Officer/Principal | |
TecTotal Tecnologia Sem Complicações SA
 TecTotal Tecnologia Sem Complicações SA Miscellaneous Commercial ServicesCommercial Services TecTotal Tecnologia Sem Complicações SA provides audio and video technical support and services. It provides installation and maintenance of PCs, routers, software, home theatres and other electronics. The company was founded in 2006 and is headquartered in São Paulo, Brazil. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Director/Board Member | |
| Telefónica Factoring do Brasil Ltda. | Director/Board Member Chairman Chairman | ||
Innoweb Ltda.
 Innoweb Ltda. Packaged SoftwareTechnology Services Innoweb Ltda. The private company is based in Curitiba, Brazil. develops software. The CEO of the Brazilian company is Christian Mauad Gebara. | Packaged Software | General Counsel Chief Executive Officer Chief Executive Officer | |
POP Internet Ltda.
 POP Internet Ltda. Internet Software/ServicesTechnology Services Part of Telefónica SA, POP Internet Ltda. The company is based in Curitiba, Brazil and was founded in 2005. is a Brazilian telecommunications company that provides web portals and other related services. | Internet Software/Services | General Counsel Chief Executive Officer Chief Executive Officer | |
IG4 Capital Investimentos Ltda.
 IG4 Capital Investimentos Ltda. Investment ManagersFinance IG4 Capital Investimentos Ltda (IG4 Capital) is an independent private equity firm founded in 2016 by Paulo Todescan Lessa Mattos, Gustavo Nickel Buffara de Freitas and Felipe Rath Fingerl. The firm is headquartered in São Paulo, Brazil. | Investment Managers | Founder Private Equity Investor Corporate Officer/Principal |
Statistics
International
| Brazil | 32 |
| Spain | 7 |
| Peru | 4 |
| Argentina | 3 |
| Portugal | 2 |
Sectoral
| Communications | 25 |
| Consumer Services | 8 |
| Commercial Services | 5 |
| Technology Services | 3 |
| Industrial Services | 2 |
Operational
| Director/Board Member | 510 |
| Corporate Officer/Principal | 194 |
| Chairman | 161 |
| Chief Executive Officer | 134 |
| Independent Dir/Board Member | 78 |
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