Mariano Sebastian de Beer
Corporate Officer/Principal at Telefonica Negocios
Net worth: 182 512 $ as of 30/04/2024
Network origin in Mariano Sebastian de Beer first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Specialty Telecommunications | 24 | |
| Public Company | Packaged Software | 15 | |
11
| Public Company | Wireless Telecommunications | 11 |
McKinsey & Co., Inc. do Brasil Consultoria Ltda.
5
| Subsidiary | 5 | |
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.
1
| Subsidiary | Packaged Software | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Mariano Sebastian de Beer via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| HP INC. | Computer Processing Hardware | Director/Board Member Director of Finance/CFO | |
Vimpel-Communications PJSC
 Vimpel-Communications PJSC Wireless TelecommunicationsCommunications Vimpel-Communications PJSC provides wireless telecommunication services. It offers mobile and fixed-line telephony, Internet access, digital television, and data transmission. The company was founded by Dmitriy Borisovich Zimin and Augie K. Fabela II in June 1992 and is headquartered in Moscow, Russia. | Wireless Telecommunications | Director/Board Member Chief Executive Officer | |
| TELEFÓNICA DEL PERÚ S.A.A. | Major Telecommunications | Director/Board Member Director/Board Member Director/Board Member | |
| NESTLÉ S.A. | Food: Major Diversified | Director/Board Member Director/Board Member | |
| TELECOM ITALIA S.P.A. | Wireless Telecommunications | Director/Board Member Director/Board Member Chief Executive Officer | |
| TELEFÔNICA BRASIL S.A. | Specialty Telecommunications | Gonzalo Hinojosa Fernández de Angulo | Director/Board Member Director/Board Member Director/Board Member Director/Board Member Chief Executive Officer Chairman |
Fundación Bancaria Caixa d'Estalvis i Pensions de Barcelona
 Fundación Bancaria Caixa d'Estalvis i Pensions de Barcelona Savings BanksFinance Fundación Bancaria Caixa d'Estalvis i Pensions de Barcelona operates as a banking foundation. It offers retail banking services such as savings accounts, deposits, pension, and insurance, as well as private banking and financial advisory, including personalized investment strategies and portfolio management. The company was founded in 1904 and is headquartered in Barcelona, Spain. | Savings Banks | Corporate Officer/Principal Director/Board Member Director/Board Member | |
| VODAFONE GROUP PLC | Wireless Telecommunications | Chief Tech/Sci/R&D Officer Corporate Officer/Principal | |
| ARRIS GROUP INC | Telecommunications Equipment | General Counsel Corporate Officer/Principal | |
GENBAND, Inc.
 GENBAND, Inc. Computer CommunicationsElectronic Technology GENBAND, Inc. provides smart networking solutions for service providers and enterprises. Its products include application and client platforms, session border controllers, call controllers, media gateways, wireless access gateways, cloud services and management. The company also provide customer support, EDGE training, education, FLEX deployment services. GENBAND was founded by Anthony John Paul Carew, Brendon W. Mills, Ronald D. Lutz and Steven Raich in 1999 and is headquartered in Frisco, TX. | Computer Communications | Sales & Marketing Director of Finance/CFO General Counsel | |
| REPSOL S.A. | Integrated Oil | Director/Board Member Director/Board Member | |
| ERSTE GROUP BANK AG | Major Banks | Director/Board Member Director/Board Member | |
| The Trustees of Columbia University in The City of New York | College/University | Graduate Degree 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 Chief Executive Officer | |
Altadis SA
 Altadis SA TobaccoConsumer Non-Durables Altadis SA engages in the manufacture and distribution of tobacco products. These include cigars and cigarettes. It also offers pipe tobacco and chewing tobacco, and accessories such as rolling paper, cutters, lighters, and storage boxes. The company was founded in 1887 and is headquartered in Madrid, Spain. | Tobacco | Chairman Chairman Director/Board Member Corporate Secretary | |
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 | Director/Board Member Director/Board Member General Counsel | |
| The University of Chicago | College/University | Masters Business Admin Masters Business Admin | |
| University of California, Berkeley | College/University | Doctorate Degree Masters Business Admin | |
Aricent, Inc.
 Aricent, Inc. Packaged SoftwareTechnology Services Aricent, Inc. provides communications software products and services for equipment manufacturers, device manufacturers and service providers. The company was founded in 1991 and is headquartered in Palo Alto, CA. | Packaged Software | Sales & Marketing Director of Finance/CFO | |
| Georgetown University | College/University | Undergraduate Degree Undergraduate Degree | |
| Universidad Complutense de Madrid | College/University | Graduate Degree Corporate Officer/Principal Doctorate Degree Doctorate Degree Graduate Degree Corporate Officer/Principal Undergraduate Degree | |
| University of Barcelona | College/University | Undergraduate Degree Graduate Degree | |
| Universidad Politécnica de Madrid | College/University | Undergraduate Degree Undergraduate Degree | |
| Universidade Federal de Minas Gerais | College/University | Undergraduate Degree Undergraduate Degree | |
| Universidad Nacional de Educación a Distancia | College/University | Corporate Officer/Principal Corporate Officer/Principal | |
| CAIXABANK, S.A. | Regional Banks | Director/Board Member Director/Board Member Chairman | |
| Instituto Catolico de Administracion y Direccion de Empresas | College/University | Corporate Officer/Principal Undergraduate Degree | |
Telefónica de España SA
 Telefónica de España SA Wireless TelecommunicationsCommunications Part of Telefónica SA, Telefónica de España SA is a private company based in Madrid, Spain. The Spanish company provides a program called ADR, which allows access to the American Depositary Receipts of Telefónica with a US certificate of the shares. | Wireless Telecommunications | Director/Board Member Chief Executive Officer Corporate Secretary | |
Telefónica Investigación y Desarrollo SA
 Telefónica Investigación y Desarrollo SA Miscellaneous Commercial ServicesCommercial Services Part of Telefónica SA, Telefónica Investigación y Desarrollo SA is a private company based in Madrid, Spain. The Spanish company engages in research and development of internet of things. | Miscellaneous Commercial Services | President Director/Board Member | |
| Fundación Cotec | Director/Board Member Director/Board Member | ||
| Real Instituto Elcano | Director/Board Member Director/Board Member | ||
| INTERNATIONAL CONSOLIDATED AIRLINES GROUP, S.A. | Airlines | Director/Board Member Director/Board Member | |
| Instituto de Estudios Superiores de la Empresa | College/University | Corporate Officer/Principal Graduate Degree Undergraduate Degree | |
Motorola Mobility LLC
 Motorola Mobility LLC Telecommunications EquipmentElectronic Technology Motorola Mobility LLC develops, manufactures, and delivers mobile communications devices, under the Moto and Vibe brands in the United States and internationally. It offers smartphones; wearables, which include watches and Bluetooth products; and software, including Motorola software and applications, and Android software. It also offers phone accessories that include music accessories, such as wired and wireless headphones, Bluetooth speakers, and streaming devices; talk accessories, including car speakerphones and Bluetooth headsets; cases, shells, anti-shock cases, and film protectors; power and storage accessories, such as chargers, battery packs, MicroSD memory cards, and docks; and cordless phones, monitors, and more. The firm also offers services and repair solutions, including drivers, software updates, repairs, and extended warranty. The company is headquartered in Chicago, IL. | Telecommunications Equipment | Corporate Officer/Principal Corporate Officer/Principal | |
| TELEFÓNICA DEUTSCHLAND HOLDING AG | Wireless Telecommunications | Director/Board Member Director/Board Member Chairman Director/Board Member | |
Telefonica Open Innovation SL
 Telefonica Open Innovation SL Investment ManagersFinance Wayra Investigación & Desarrollo SL is a venture capital and private equity firm, subsidiary of Telefónica Digital Holdings SL. The company was founded on April 14, 2011 and is headquartered Madrid, Spain. | Investment Managers | Director/Board Member Director/Board Member | |
Concinnity Advisors LP
 Concinnity Advisors LP Investment ManagersFinance Concinnity Advisors LP provides investment advice. The private company is based in Irvington, NY. The company was founded by Jeffrey L. Cherry. | Investment Managers | Corporate Officer/Principal | |
| COMPAÑÍA DE DISTRIBUCIÓN INTEGRAL LOGISTA HOLDINGS, S.A. | Air Freight/Couriers | Chairman Chairman | |
Fundación Telefónica
 Fundación Telefónica Investment Trusts/Mutual FundsMiscellaneous Fundación Telefónica is a private company based in Madrid, Spain. The Spanish company provides social innovation programs based on new technologies and collaborative networks. | Investment Trusts/Mutual Funds | Chairman Director/Board Member Director/Board Member Director/Board Member | |
| CURALEAF HOLDINGS, INC. | Agricultural Commodities/Milling | Director/Board Member | |
| Mobile World Capital Barcelona Foundation | Investment Trusts/Mutual Funds | Director/Board Member Director/Board Member | |
Telxius Telecom SA
 Telxius Telecom SA Cable/Satellite TVConsumer Services Telxius Telecom SA operates as a international telecommunication infrastructure company. It owns and manages assets that offer services to multiple global telecommunications carriers, wholesale and retail telecommunications operators, and over-the-top content providers in several geographies. The firm operates through the following segments: Cable and Towers. The Cable segment provides whole Internet access to its customers worldwide via Telxius' submarine infrastructure and international circuits. The Towers segment offers co-location of space on multi-tenant telecommunication towers mainly to mobile network operators, both to Telefonica group companies and to third parties, through its portfolio of telecommunication towers. The company was founded on October 10, 2012 and is headquartered in Madrid, Spain. | Cable/Satellite TV | Chairman Director/Board Member | |
| Telefónica Audiovisual Digital SLU | Director/Board Member Director/Board Member | ||
| Universidad Pontificia Comillas | College/University | Graduate Degree Graduate Degree Undergraduate Degree | |
| ARRIS INTERNATIONAL PLC | Telecommunications Equipment | Corporate Officer/Principal General Counsel |
Statistics
International
| Spain | 27 |
| United States | 14 |
| Brazil | 4 |
| United Kingdom | 3 |
| Russia | 2 |
Sectoral
| Consumer Services | 14 |
| Communications | 12 |
| Electronic Technology | 6 |
| Finance | 6 |
| Consumer Non-Durables | 4 |
Operational
| Director/Board Member | 423 |
| Corporate Officer/Principal | 148 |
| Chairman | 132 |
| Chief Executive Officer | 79 |
| Independent Dir/Board Member | 66 |
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