Marcos Grodetzky

Marcos Grodetzky

Director/Board Member at OI S.A.

68 year
Consumer Services
Process Industries
Commercial Services

Network origin in Marcos Grodetzky first degree

EntityEntity typeIndustry
Public Company Major Telecommunications 41
Federal University of Rio de Janeiro
37
College/University Other Consumer Services 37
14
Holding Company Trucks/Construction/Farm Machinery 14
Subsidiary Pulp & Paper 14
13
Extinct Miscellaneous Commercial Services 13
12
Holding Company Major Banks 12
11
Subsidiary Textiles 11
9
Holding Company Specialty Telecommunications 9
6
Extinct Pulp & Paper 6
6
Extinct Pulp & Paper 6
Public Company Electric Utilities 4
Public Company Miscellaneous Commercial Services 4
3
Subsidiary Steel 3
3
Holding Company Pharmaceuticals: Major 3
União Brasileiro-Israelita do Bem-Estar Social
2
Private Company 2
Unibes Cultural
1
Private Company 1

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Marcos Grodetzky via their personal network

CompanySectorRelated peopleMain position
Pontifícia Universidade Católica do Rio de Janeiro College/University

Carlos Alberto Pereira de Oliveira

Mario Spinola e Castro

Alexandre Gonçalves da Silva

Ricardo Reisen de Pinho

Marcos Bastos Rocha

João Carvalho de Miranda

Wang Wei Chang

Camille Loyo Faria

André Fernandes Lopes Dias

Pedro Zinner

José Cláudio Moreira Gonçalves

Graduate Degree

Undergraduate Degree

Graduate Degree

Undergraduate Degree

Masters Business Admin

Undergraduate Degree

Graduate Degree

Graduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

VALE S.A. Steel

Eleazar de Carvalho Filho

Gabriel Stoliar

José Mauro Mettrau da Cunha

Gerd Peter Poppinga

Alexandre Gonçalves da Silva

Alexandre Silva D'Ambrosio

José Luciano Duarte Penido

Raphael Manhães Martins

Director/Board Member

Director of Finance/CFO

Director/Board Member

Corporate Officer/Principal

Director/Board Member

Corporate Officer/Principal

Chairman

Director/Board Member

Getulio Vargas Foundation College/University

Benjamin Steinbruch

Raul Calfat

Clarice Steinbruch

Ricardo Reisen de Pinho

Mateus Affonso Bandeira

José Eduardo de Lacerda Soares

José Cláudio Moreira Gonçalves

Graduate Degree

Undergraduate Degree

Graduate Degree

Doctorate Degree

Graduate Degree

Undergraduate Degree

Masters Business Admin

Ibmec Business School College/University

Ricardo Malavazi Martins

Marcos Bastos Rocha

Guilherme Ribeiro Vieira Lima

Arno Schwarz

Carlos Augusto de Almeida Brandão

Ury Rabinovitz

Masters Business Admin

Masters Business Admin

Masters Business Admin

Masters Business Admin

Graduate Degree

Masters Business Admin

COMPANHIA SIDERÚRGICA NACIONAL S.A. Steel

Benjamin Steinbruch

Alexandre Gonçalves da Silva

José Eduardo de Lacerda Soares

Léo Steinbruch

Arno Schwarz

Chief Executive Officer

Director/Board Member

Director/Board Member

Director/Board Member

Corporate Officer/Principal

Textiles

Ricardo Steinbruch

Elisabeth Steinbruch Schwarz

Rubens dos Santos

Luiz Rodrigues Corvo

José Eduardo de Lacerda Soares

Chairman

Director/Board Member

Director/Board Member

Director/Board Member

Director/Board Member

Fundação Dom Cabral College/University

José Armando de Figueiredo Campos

Gerd Peter Poppinga

Marcelo Strufaldi Castelli

José Cláudio Moreira Gonçalves

Marcos Aurello Frelre Mendes

Masters Business Admin

Masters Business Admin

Masters Business Admin

Masters Business Admin

Graduate Degree

Major Banks

Benjamin Steinbruch

Ricardo Steinbruch

Clarice Steinbruch

Elisabeth Steinbruch Schwarz

Arno Schwarz

Chairman

Chairman

Director/Board Member

Director/Board Member

Chief Executive Officer

Construction Materials

Raul Calfat

Alexandre Gonçalves da Silva

Alexandre Silva D'Ambrosio

João Carvalho de Miranda

Marcelo Strufaldi Castelli

Chairman

Independent Dir/Board Member

General Counsel

Director/Board Member

Director/Board Member

Textiles

Benjamin Steinbruch

José Eduardo de Lacerda Soares

Léo Steinbruch

Arno Schwarz

Director/Board Member

Director/Board Member

Director/Board Member

Director/Board Member

Escola Politécnica da Universidade de São Paulo College/University

Elisabeth Steinbruch Schwarz

Wang Wei Chang

Rogerio Takayanagi

Flávio Jardim Vargas

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

PETROBRAS Integrated Oil

Eleazar de Carvalho Filho

Luiz Rodolfo Landim Machado

Carlos Alberto Pereira de Oliveira

Maria Cláudia Mello Guimarães

Director/Board Member

Chief Executive Officer

Corporate Officer/Principal

Director/Board Member

University of Sao Paulo College/University

Eduardo Luiz Wurzmann

Boanerges Ramos Freire

Maria Helena dos Santos Fernandes Santana

Renato Antônio Secondo Mazzola

Undergraduate Degree

Graduate Degree

Undergraduate Degree

Masters Business Admin

The Wharton School of the University of Pennsylvania College/University

José Aurelio Drummond

Mateus Affonso Bandeira

Roberto Balls Sallouti

José Eduardo de Lacerda Soares

Graduate Degree

Masters Business Admin

Undergraduate Degree

Undergraduate Degree

LIGHT SA Electric Utilities

Ricardo Reisen de Pinho

Marcos Bastos Rocha

Jerson Kelman

Raphael Manhães Martins

Director/Board Member

Director/Board Member

Chief Executive Officer

Director/Board Member

Steel

Benjamin Steinbruch

Luiz Rodrigues Corvo

José Eduardo de Lacerda Soares

Léo Steinbruch

Chairman

Director/Board Member

Director/Board Member

Director/Board Member

Investment Banks/Brokers

Benjamin Steinbruch

Clarice Steinbruch

Elisabeth Steinbruch Schwarz

Arno Schwarz

Chairman

Director/Board Member

Director/Board Member

Chief Executive Officer

BANCO PAN S.A. Major Banks

André Santos Esteves

Mateus Affonso Bandeira

André Fernandes Lopes Dias

Roberto Balls Sallouti

Director/Board Member

Director/Board Member

Director/Board Member

Chairman

BANCO BTG PACTUAL S.A. Investment Banks/Brokers

André Santos Esteves

André Fernandes Lopes Dias

Roberto Balls Sallouti

Renato Antônio Secondo Mazzola

Chairman

Corporate Officer/Principal

Chief Executive Officer

Corporate Officer/Principal

PHAROL, SGPS S.A. Wireless Telecommunications

José Mauro Mettrau da Cunha

Ricardo Malavazi Martins

Eurico de Jesus Teles Neto

Luís Maria Viana Palha da Silva

Director/Board Member

Director/Board Member

Director/Board Member

Chief Executive Officer

Construction Materials

Raul Calfat

Alexandre Silva D'Ambrosio

João Carvalho de Miranda

Chief Executive Officer

Director/Board Member

Chief Executive Officer

COMPANHIA BRASILEIRA DE DISTRIBUIÇAO NETHERLANDS HOLDING B.V. Food Retail

Eleazar de Carvalho Filho

Luiz Rodolfo Landim Machado

Maria Helena dos Santos Fernandes Santana

Director/Board Member

Director/Board Member

Director/Board Member

University of Campinas College/University

Armando Netto

Ricardo Malavazi Martins

Rodrigo Modesto de Abreu

Graduate Degree

Undergraduate Degree

Undergraduate Degree

Steel

Gerd Peter Poppinga

Alexandre Silva D'Ambrosio

Pedro Zinner

Corporate Officer/Principal

Director/Board Member

Corporate Officer/Principal

Airlines

André Santos Esteves

Alexandre Gonçalves da Silva

José Eduardo de Lacerda Soares

Director/Board Member

Director/Board Member

Director/Board Member

Alberto Luiz Coimbra Institute College/University

Gabriel Stoliar

Jerson Kelman

Guilherme Ribeiro Vieira Lima

Graduate Degree

Corporate Officer/Principal

Masters Business Admin

University of Candido Mendes College/University

Leonardo Porciúncula Gomes Pereira

Claudia Mathias Bueno Hesse

Henrique José Fernandes Luz

Undergraduate Degree

Graduate Degree

Undergraduate Degree

COPPEAD Graduate School of Business College/University

Dulce Pugliese de Godoy Bueno

José Augusto Moreira

Maria Cláudia Mello Guimarães

Masters Business Admin

Masters Business Admin

Masters Business Admin

WEWORK INC. Miscellaneous Commercial Services

Michel Combes

Roger Rafols Solé

Claudia Quintella Woods

Director/Board Member

Sales & Marketing

Chief Executive Officer

GRUPO CASAS BAHIA S.A. Electronics/Appliance Stores

Luiz Rodolfo Landim Machado

Marcos Bastos Rocha

Claudia Quintella Woods

Director/Board Member

Director of Finance/CFO

Director/Board Member

Brazilian Institute of Corporate Governance

Ricardo Reisen de Pinho

Maria Helena dos Santos Fernandes Santana

Henrique José Fernandes Luz

Director/Board Member

Director/Board Member

Chairman

Textiles

Benjamin Steinbruch

Luiz Rodrigues Corvo

Léo Steinbruch

Chairman

Director/Board Member

Director/Board Member

SMILES FIDELIDADE S.A. Other Consumer Services

Leonardo Porciúncula Gomes Pereira

Fábio Bruggioni

Boanerges Ramos Freire

Director/Board Member

Director/Board Member

Director/Board Member

CSN MINERAÇÃO S.A. Steel

Benjamin Steinbruch

Alexandre Gonçalves da Silva

Victoria Steinbruch

Chairman

Director/Board Member

Director/Board Member

TUPY S.A. Industrial Machinery

Gabriel Stoliar

Alexandre Gonçalves da Silva

Ricardo Reisen de Pinho

Chairman

Director/Board Member

Director/Board Member

ZAMPNPV Restaurants

Guilherme de Araujo Lins

Henrique José Fernandes Luz

Director/Board Member

Director/Board Member

Electric Utilities

José Mauro Mettrau da Cunha

Ricardo Reisen de Pinho

Director/Board Member

Director/Board Member

SPRINT CORPORATION Wireless Telecommunications

Michel Combes

Roger Rafols Solé

Chief Executive Officer

Sales & Marketing

Universidade Santa Úrsula College/University

Rodrigo Ribeiro

José Augusto Moreira

Undergraduate Degree

Undergraduate Degree

Wireless Telecommunications

José Mauro Mettrau da Cunha

Eurico de Jesus Teles Neto

President

Director/Board Member

Investment Managers

Gabriel Stoliar

José Mauro Mettrau da Cunha

Chief Operating Officer

Corporate Officer/Principal

VIBRA ENERGIA S.A. Specialty Stores

Luiz Rodolfo Landim Machado

Mateus Affonso Bandeira

Chief Executive Officer

Director/Board Member

Real Estate Development

José Mauro Mettrau da Cunha

Eurico de Jesus Teles Neto

Chief Executive Officer

Corporate Officer/Principal

Pulp & Paper

Carlos Augusto Lira Aguiar

Marcelo Strufaldi Castelli

Chairman

Director/Board Member

Hospital/Nursing Management

Raul Calfat

Henrique José Fernandes Luz

Director/Board Member

Director/Board Member

Statistics

International

Brazil 46
United States 4
Portugal 2
Switzerland 2

Sectoral

Consumer Services 15
Non-Energy Minerals 9
Communications 8
Finance 7
Process Industries 5

Operational

Director/Board Member 604
Corporate Officer/Principal 168
Independent Dir/Board Member 135
Chairman 119
Chief Executive Officer 112