Facundo Castro

Director/Board Member at

Cirion Technologies Argentina SA

Communications

Consumer Services

Technology Services

Profile

Facundo Castro currently works at Cirion Technologies Argentina SA, as Director from 2025 and Level 3 GC Ltd., as Chief Financial Officer-Latin America from 2007.
Mr. Castro also formerly worked at Impsat Fiber Networks, Inc., as Vice President-Corporate Finance and Level 3 Parent LLC, as Senior Vice President-Finance.
Mr. Castro received his Masters Business Admin degree from The Trustees of Columbia University in The City of New York and undergraduate degree from National University of Cordoba.

Facundo Castro active positions

Companies	Position	Start
Level 3 GC Ltd. Level 3 GC Ltd. Specialty TelecommunicationsCommunications Provides telecommunications solutions	Corporate Officer/Principal	2011-04-20
Cirion Technologies Argentina SA Cirion Technologies Argentina SA Information Technology ServicesTechnology Services Offers the best digital infrastructure and technology as well as innovative products and services	Director/Board Member	2025-07-07

All active positions of Facundo Castro

Former positions of Facundo Castro

Companies	Position	End
LEVEL 3 PARENT LLC	Corporate Officer/Principal	2017-10-31
Impsat Fiber Networks, Inc. Impsat Fiber Networks, Inc. Specialty TelecommunicationsCommunications Provides telecommunication services	Director of Finance/CFO	-

See the detail of Facundo Castro's experience

Training of Facundo Castro

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Facundo Castro's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Private companies	6
Impsat Fiber Networks, Inc. Impsat Fiber Networks, Inc. Specialty TelecommunicationsCommunications Provides telecommunication services	Communications
Level 3 Parent LLC Level 3 Parent LLC Specialty TelecommunicationsCommunications Provides multinational telecommunications and internet services	Communications
Level 3 GC Ltd. Level 3 GC Ltd. Specialty TelecommunicationsCommunications Provides telecommunications solutions	Communications
The Trustees of Columbia University in The City of New York The Trustees of Columbia University in The City of New York Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
National University of Cordoba National University of Cordoba Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Cirion Technologies Argentina SA Cirion Technologies Argentina SA Information Technology ServicesTechnology Services Offers the best digital infrastructure and technology as well as innovative products and services	Technology Services