Mariano Sebastian de Beer
Corporate Officer/Principal presso Telefonica Negocios
Patrimonio netto: 176 879 $ in data 31/05/2024
Profilo
Mariano Sebastian de Beer currently works at Telefonica Negocios, as Executive Vice President from 2008.
Mr. de Beer also formerly worked at RBS Participações SA, as Chief Executive Officer, Vivo SA, as Chairman-Corporate Unit, Telefonica Brasil SA, as General Director-Fixed Telecommunications, Telefónica Latinoamérica SA, as SME Director, VEON Ltd., as Director in 2020, Ribbon Communications, Inc., as Independent Director from 2020 to 2023, Telefónica SA, as Chief Commercial Digital Officer from 2017 to 2019, Microsoft Informática Ltda., as President-Latam New Markets from 2015 to 2016, McKinsey & Co., Inc. do Brasil Consultoria Ltda., as Consultant in 1998, and Est Text Cia Suiza Industrial SA, as Marketing Manager.
Mr. de Beer received his Masters Business Admin degree from Georgetown University and undergraduate degree from Universidad Argentina de la Empresa.
Partecipazioni note in società pubbliche
Società | Data | Numero di azioni | Valorizzazione | Data di valutazione |
---|---|---|---|---|
15/06/2023 | 56 331 ( 0.03% ) | 176 879 $ | 31/05/2024 |
Posizioni attive di Mariano Sebastian de Beer
Società | Posizione | Inizio |
---|---|---|
Telefonica Negocios | Corporate Officer/Principal | 19/11/2010 |
Precedenti posizioni note di Mariano Sebastian de Beer
Società | Posizione | Fine |
---|---|---|
RIBBON COMMUNICATIONS INC. | Direttore/Membro del Consiglio | 03/08/2023 |
VEON LTD. | Direttore/Membro del Consiglio | 21/12/2020 |
TELEFÓNICA, S.A. | Corporate Officer/Principal | 27/11/2019 |
Microsoft Informática Ltda.
Microsoft Informática Ltda. Packaged SoftwareTechnology Services Part of Microsoft Corp., Microsoft Informática Ltda. is a software services company based in São Paulo, Brazil. Microsoft Informática Ltda. provides software services. The Brazilian company was founded by Mauro Muratório Not. | Corporate Officer/Principal | 01/01/2016 |
McKinsey & Co., Inc. do Brasil Consultoria Ltda. | Corporate Officer/Principal | 01/10/1998 |
Formazione di Mariano Sebastian de Beer
Georgetown University | Masters Business Admin |
Universidad Argentina de la Empresa | Undergraduate Degree |
Esperienze
Posizioni ricoperte
Attive
Inattive
Società quotate in Borsa
Aziende private
Relazioni
Relazioni di 1° grado
Aziende connesse in 1º grado
Uomo
Donna
Amministratori
Dirigenti
Società collegate
Società quotate in Borsa | 4 |
---|---|
TELEFÔNICA BRASIL S.A. | Communications |
TELEFÓNICA, S.A. | Communications |
VEON LTD. | Communications |
RIBBON COMMUNICATIONS INC. | Technology Services |
Aziende private | 7 |
---|---|
RBS Participações SA
RBS Participações SA Cable/Satellite TVConsumer Services Part of RBS TV Comunicações SA, the company is based in Porto Alegre, Brazil. The Brazilian company is a holding company with interests in cable television services. | Consumer Services |
Microsoft Informática Ltda.
Microsoft Informática Ltda. Packaged SoftwareTechnology Services Part of Microsoft Corp., Microsoft Informática Ltda. is a software services company based in São Paulo, Brazil. Microsoft Informática Ltda. provides software services. The Brazilian company was founded by Mauro Muratório Not. | Technology Services |
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. | Communications |
Telefónica Latinoamérica SA | |
McKinsey & Co., Inc. do Brasil Consultoria Ltda. | |
Telefonica Negocios | |
Est Text Cia Suiza Industrial SA |
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