David Oses

Corporate Officer/Principal at PT XLSMART TELECOM SEJAHTERA TBK

Net worth: 791 850 $ as of 31/05/2026

Consumer Services

Producer Manufacturing

Communications

Profile

David Arcelus Oses is currently a Director at PT XL Axiata Tbk since 2020.
Prior to his current position, he worked as an Associate Partner at McKinsey & Co. (Indonesia) from 2006 to 2015.
He also served as a Project Manager at Siemens Gamesa Renewable Energy Eolica SL from 2000 to 2004.
Mr. Oses holds an MBA from Instituto de Estudios Superiores de la Empresa, which he obtained in 2006.
He also has a graduate degree from Tecnun Universidad De Navarra.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
PT XLSMART TELECOM SEJAHTERA TBK 0.03%	06/03/2026	5,000,000 ( 0.03% )	791 850 $	31/05/2026

David Oses active positions

Companies	Position	Start
PT XLSMART TELECOM SEJAHTERA TBK	Corporate Officer/Principal	27/10/2020

All active positions of David Oses

Former positions of David Oses

Companies	Position	End
McKinsey & Co. (Indonesia) McKinsey & Co. (Indonesia) Miscellaneous Commercial ServicesCommercial Services Provides management consulting services	Corporate Officer/Principal	01/01/2015
Siemens Gamesa Renewable Energy Eolica SL Siemens Gamesa Renewable Energy Eolica SL Electrical ProductsProducer Manufacturing Manufactures and supplies technology for the aeronautic and renewable energy industries	Corporate Officer/Principal	01/01/2004

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Training of David Oses

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Private companies	5
Siemens Gamesa Renewable Energy Eolica SL Siemens Gamesa Renewable Energy Eolica SL Electrical ProductsProducer Manufacturing Manufactures and supplies technology for the aeronautic and renewable energy industries	Producer Manufacturing
PT XL Axiata Tbk PT XL Axiata Tbk Major TelecommunicationsCommunications Provides mobile and telecommunication services	Communications
Instituto de Estudios Superiores de la Empresa Instituto de Estudios Superiores de la Empresa Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Tecnun Universidad De Navarra Tecnun Universidad De Navarra Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
McKinsey & Co. (Indonesia) McKinsey & Co. (Indonesia) Miscellaneous Commercial ServicesCommercial Services Provides management consulting services	Commercial Services