Guillermo O. Rivaben
Corporate Officer/Principal bij AMERICAS TECHNOLOGY ACQUISITION CORP.
Actieve functies van Guillermo O. Rivaben
Bedrijven | Functie | Begin | Einde |
---|---|---|---|
AMERICAS TECHNOLOGY ACQUISITION CORP. | Corporate Officer/Principal | - | - |
Núcleo SAE
Núcleo SAE Specialty TelecommunicationsCommunications Part of Telecom Argentina SA, Núcleo SAE is a company based in Paraguay, Paraguay. The Paraguayan company provides prepaid mobile services that allow customers to browse and make calls without contracts or bills. Customers can recharge their balance at affiliated stores and access the most convenient packs in the market. Additionally, Núcleo SAE offers a service to block lost or stolen phones by reporting the corresponding IMEI number. | Directeur/Bestuurslid | - | - |
Springville SA | Directeur/Bestuurslid | - | - |
Serac Partners | Algemeen Directeur | 01-04-2019 | - |
Oprichter | 01-04-2019 | - |
Loopbaan van Guillermo O. Rivaben
Eerdere bekende functies van Guillermo O. Rivaben
Bedrijven | Functie | Begin | Einde |
---|---|---|---|
La Nación SA
La Nación SA Publishing: NewspapersConsumer Services La Nación SA is a media company based in Buenos Aires, AR. Additionally, the private company provides information on commercial real estate, such as expert advice on transforming old office buildings into apartments and the top hotels in the world, including one located in the Cataratas. and has subsidiaries in United States, Argentina and Costa Rica. The Argentinean company provides the latest news, photos, and videos on politics, economy, sports, and real-time information. La Nación SA also offers various programs and videos online, including La Cornisa, Odisea Argentina, El diario de Leuco, Mesa chica, and more. Francisco Seghezzo has been the CEO of the company since 2019. | Algemeen Directeur | 19-02-2014 | 01-04-2019 |
Telecom Personal SA
Telecom Personal SA Specialty TelecommunicationsCommunications Telecom Personal SA provides wireless telecommunication services. It offers mobile telecommunication services, including voice mail and international roaming. The company was founded in 1996 and is headquartered in Buenos Aires, Argentina. | Algemeen Directeur | 01-08-2003 | 06-02-2014 |
Verkoop & Marketing | 01-08-2003 | 06-02-2014 | |
TELECOM ARGENTINA S.A. | Corporate Officer/Principal | 01-05-2010 | 06-02-2014 |
AT&T Latin America Corp. | Verkoop & Marketing | 01-01-2000 | 01-01-2003 |
Opleiding van Guillermo O. Rivaben
Universidad de Buenos Aires | Undergraduate Degree |
Statistieken
Internationaal
Argentinië | 6 |
Verenigde Staten | 3 |
Paraguay | 2 |
Operationeel
Chief Executive Officer | 3 |
Sales & Marketing | 2 |
Corporate Officer/Principal | 2 |
Sectoraal
Communications | 5 |
Consumer Services | 3 |
Finance | 2 |
Beklede functies
Actief
Inactief
Beursgenoteerde bedrijven
Bedrijven in privébezit
Verwante bedrijven
Beursgenoteerde bedrijven | 1 |
---|---|
TELECOM ARGENTINA S.A. | Communications |
Bedrijven in privébezit | 7 |
---|---|
Telecom Personal SA
Telecom Personal SA Specialty TelecommunicationsCommunications Telecom Personal SA provides wireless telecommunication services. It offers mobile telecommunication services, including voice mail and international roaming. The company was founded in 1996 and is headquartered in Buenos Aires, Argentina. | Communications |
Núcleo SAE
Núcleo SAE Specialty TelecommunicationsCommunications Part of Telecom Argentina SA, Núcleo SAE is a company based in Paraguay, Paraguay. The Paraguayan company provides prepaid mobile services that allow customers to browse and make calls without contracts or bills. Customers can recharge their balance at affiliated stores and access the most convenient packs in the market. Additionally, Núcleo SAE offers a service to block lost or stolen phones by reporting the corresponding IMEI number. | Communications |
Springville SA | |
La Nación SA
La Nación SA Publishing: NewspapersConsumer Services La Nación SA is a media company based in Buenos Aires, AR. Additionally, the private company provides information on commercial real estate, such as expert advice on transforming old office buildings into apartments and the top hotels in the world, including one located in the Cataratas. and has subsidiaries in United States, Argentina and Costa Rica. The Argentinean company provides the latest news, photos, and videos on politics, economy, sports, and real-time information. La Nación SA also offers various programs and videos online, including La Cornisa, Odisea Argentina, El diario de Leuco, Mesa chica, and more. Francisco Seghezzo has been the CEO of the company since 2019. | Consumer Services |
Americas Technology Acquisition Corp.
Americas Technology Acquisition Corp. Financial ConglomeratesFinance Americas Technology Acquisition Corp. is a blank check company formed for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, reorganization, or similar business combination with one or more businesses. The company was founded on September 8, 2020 and is headquartered in Dallas, TX. | Finance |
Serac Partners | |
AT&T Latin America Corp. | Communications |