Marcos Keller Amboni in

Marcos Keller Amboni

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Diretor de Gestão e Comercialização de Energia at ENGIE Brasil
📍 São José, Santa Catarina, Brazil

Marcos Keller Amboni is the Vice President of Energy Management and Commercialization at ENGIE Brasil, where he has worked for two decades. His expertise spans energy trading, market regulation, and portfolio management. He holds an Executive MBA from Fundação Dom Cabral and an MBA from FGV.

He is professionally involved in leveraging sports for business, prominently featuring in ENGIEs sponsorship of the ENGIE Open tennis tournament. Marcos frequently hosts clients and partners at these events, focusing on strengthening relationships and celebrating shared values through sport.

He started his career as a Power Systems Analyst before transitioning to the commercial and executive leadership track within the energy sector.

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Experience
11 Years
Current Role
Diretor de Gestão e Comercialização de Energia
Location
São José, Santa Catarina, Brazil
Personality Overview

How Marcos shows up

Communication Style
Decision Approach
Work Preference

Behavioral traits and communication patterns that shape how this person evaluates opportunities, builds trust, and makes decisions in professional settings.

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Priorities

Topics Marcos cares about

Energy Markets
As VP, he is responsible for ENGIE's energy management, commercialization, market intelligence, and strategy, frequently highlighting growth in the free market.
Market Regulation
He served as ENGIE's Director of Regulation and Market for over five years, indicating deep, long-standing expertise in the sector's regulatory framework.
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Career

Work history

6-2025
Diretor de Gestão e Comercialização de Energia
ENGIE Brasil
10-2019 - 5-2025
Diretor de Regulação e Mercado
ENGIE Brasil
1-2018 - 10-2019
Head Trader
ENGIE Brasil
4-2000 - 5-2004
Power Systems Analyst
Operador Nacional do Sistema Elétrico - ONS
In the press

Media appearances

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Education
2014 - 2015
Executive MBA
Fundação Dom Cabral
2007 - 2009
MBA
FGV - Fundação Getulio Vargas
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

Dominance, influence, steadiness, and calculativeness scores with guidance on how this person prefers to communicate and decide.

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