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Expanding Boundaries. Connecting Markets. Fueling Growth.

Experts with a Global Perspective: 

With decades of telecom expertise and an expansive network, our team at Nethinker is positioned to help you thrive in today's fast-paced market environment.

Gabriel Holgado

Gabriel Holgado

Gabriel Holgado

Founding Partner

gabriel@nethinker.com

(305) 781-6621

Miami, FL

Bettina Pretell

Gabriel Holgado

Gabriel Holgado

Head of Communication & Public Affairs

bettina@nethinker.com

(786) 894-6363

Miami, FL

Ernesto Curci

Gabriel Holgado

Oscar Fontalvo

Head of Operations & Strategy

ernesto.curci@nethinker.com

+54 (911) 6467-5000

Buenos Aires, ARG

Oscar Fontalvo

Charles Chimaras

Oscar Fontalvo

Head of Channel Sales

oscar.fontalvo@nethinker.com

(305) 799-3111

Miami, FL

Charles Chimaras

Charles Chimaras

Charles Chimaras

Trusted Advisor

Miami, FL

Vicky Rubio

Charles Chimaras

Charles Chimaras

Trusted Advisor

Miami, FL

Sebastian Rossi

Marcelo Rodriguez

Marcelo Rodriguez

Trusted Advisor

Buenos Aires, ARG

Marcelo Rodriguez

Marcelo Rodriguez

Marcelo Rodriguez

Trusted Advisor

Buenos Aires, ARG

© 2026 Nethinker LLC. All Rights Reserved. For contact and other information please visit us at www.nethinker.com

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