AES Executive and Leadership Team

October, 2026

Leadership Overview

AES has 9 executives leading key functions including strategy, financial oversight, and regional operations.

Committed to accelerating the global energy transition, AES delivers sustainable power solutions through a diverse portfolio of renewable and infrastructure assets to support grid reliability and electrification for communities worldwide.

Leadership Roles at AES

  • President & Chief Executive Officer - Andrés Gluski
  • Chief Financial Officer - Ilsa Pichardo
  • Executive Vice President & Chief Financial Officer - Steve Coughlin
  • Chief Financial Officer, US Renewables and Power - Susan Harcourt
  • Chief Financial Officer, US Utilities - Sherry Kohan
  • Chief Operating Officer - AES Chile - Antoine Joo Roux
  • Chief Operating Officer, Energy Infrastructureand & International Markets SBU - Evaristo Leonardi
  • President - Ricardo Falú
  • Executive Vice President and President, United States & Renewables - Bernerd Da Santos
  • Andrés Gluski - President & Chief Executive Officer

    Andrés Gluski, the President & Chief Executive Officer at AES, directs the global strategic vision for the organization. Overseeing the entire portfolio of power generation and utility assets, the President & Chief Executive Officer ensures alignment with long-term decarbonization goals. This leadership role involves managing complex energy infrastructure projects across international markets while maintaining grid reliability. By fostering innovation in battery storage and renewable resources, Andrés Gluski directly impacts the company's ability to meet evolving energy demands. Gluski maintains constant communication with the Board to drive sustainable growth and operational excellence. Through the implementation of advanced energy solutions, the President & Chief Executive Officer secures the competitive position of the firm within the global energy sector, ensuring that the transition to cleaner power remains the primary focus of all corporate initiatives.
    Andrés Gluski

    Ilsa Pichardo - Chief Financial Officer

    Ilsa Pichardo, the Chief Financial Officer at AES, manages the fiscal health and capital allocation strategies for the enterprise. Overseeing financial reporting and investor relations, the Chief Financial Officer ensures transparency and accuracy in all corporate accounting practices. This leadership role involves optimizing the balance sheet to support large-scale investments in renewable energy and battery storage infrastructure. By analyzing market trends and economic indicators, Ilsa Pichardo directly impacts the financial stability of the organization. Pichardo collaborates with other executive leaders to evaluate the viability of new energy projects and expansion opportunities. Through rigorous risk management and disciplined capital deployment, the Chief Financial Officer maintains the financial strength necessary to sustain long-term growth and deliver consistent value to shareholders while navigating the complexities of the global energy market.

    Steve Coughlin - Executive Vice President & Chief Financial Officer

    Steve Coughlin, the Executive Vice President & Chief Financial Officer at AES, architects the financial framework for the company's global infrastructure investments. Overseeing treasury operations and corporate finance, the Executive Vice President & Chief Financial Officer ensures the availability of capital for critical energy projects. This leadership role involves structuring complex financing arrangements for wind, solar, and natural gas assets. By monitoring liquidity and debt profiles, Steve Coughlin directly impacts the operational capacity of the firm. Coughlin works closely with the executive team to align financial performance with the broader mission of accelerating the energy transition. Through strategic financial planning and rigorous oversight of capital expenditures, the Executive Vice President & Chief Financial Officer supports the expansion of the company's footprint in international markets while maintaining a robust and resilient financial foundation.
    Steve Coughlin

    Susan Harcourt - Chief Financial Officer, US Renewables and Power

    Susan Harcourt, the Chief Financial Officer, US Renewables and Power at AES, manages the financial operations for the domestic renewable energy division. Overseeing budget planning and project finance, the Chief Financial Officer, US Renewables and Power ensures the profitability of wind and solar initiatives. This leadership role involves evaluating the economic feasibility of new energy infrastructure projects across the United States. By analyzing revenue streams and operational costs, Susan Harcourt directly impacts the growth of the domestic renewables portfolio. Harcourt collaborates with regional leadership to secure funding for grid modernization and electrification efforts. Through meticulous financial oversight and strategic resource allocation, the Chief Financial Officer, US Renewables and Power supports the company's commitment to cleaner energy, ensuring that domestic operations remain financially viable and aligned with the overarching corporate strategy for sustainable development.
    Susan Harcourt

    Sherry Kohan - Chief Financial Officer, US Utilities

    Sherry Kohan, the Chief Financial Officer, US Utilities at AES, manages the financial performance of the domestic utility business segment. Overseeing regulatory financial reporting and rate case management, the Chief Financial Officer, US Utilities ensures the stability of revenue from utility operations. This leadership role involves balancing capital investment in grid infrastructure with the need for cost-effective service delivery. By monitoring financial metrics related to utility performance, Sherry Kohan directly impacts the reliability of power distribution for domestic customers. Kohan collaborates with operational leaders to ensure that financial resources support the modernization of the grid. Through strategic financial oversight and engagement with regulatory bodies, the Chief Financial Officer, US Utilities maintains the fiscal health of the utility division, supporting the company's broader goals of grid reliability and the transition to cleaner energy sources.

    Antoine Joo Roux - Chief Operating Officer - AES Chile

    Antoine Joo Roux, the Chief Operating Officer - AES Chile at AES, directs all power generation and utility operations within the Chilean market. Overseeing the maintenance and performance of renewable energy assets, the Chief Operating Officer - AES Chile ensures consistent grid reliability for local communities. This leadership role involves managing regional teams to optimize the efficiency of solar and wind installations. By implementing advanced operational protocols, Antoine Joo Roux directly impacts the success of the company's regional energy transition efforts. Roux coordinates with corporate leadership to integrate local infrastructure into the broader global portfolio. Through the application of technical expertise and operational discipline, the Chief Operating Officer - AES Chile drives the expansion of sustainable energy solutions, ensuring that regional assets meet the highest standards of safety and performance in the competitive energy landscape.

    Evaristo Leonardi - Chief Operating Officer, Energy Infrastructureand & International Markets SBU

    Evaristo Leonardi, the Chief Operating Officer, Energy Infrastructureand & International Markets SBU at AES, directs the operational execution of energy infrastructure projects across diverse international territories. Overseeing the development and maintenance of power generation assets, the Chief Operating Officer, Energy Infrastructureand & International Markets SBU ensures that global operations meet strict performance benchmarks. This leadership role involves coordinating cross-border teams to deploy innovative energy solutions in emerging markets. By streamlining operational processes, Evaristo Leonardi directly impacts the efficiency and reliability of the company's international power supply. Leonardi works with the executive team to scale infrastructure capabilities in response to global electrification trends. Through the application of rigorous operational standards, the Chief Operating Officer, Energy Infrastructureand & International Markets SBU drives the expansion of the company's global footprint, ensuring that international assets contribute effectively to the overall mission of providing sustainable energy.

    Ricardo Falú - President

    Ricardo Falú, the President at AES, directs the strategic execution of business initiatives within specific regional markets. Overseeing the alignment of operational goals with corporate objectives, the President ensures that regional teams deliver consistent results in power generation and utility services. This leadership role involves managing stakeholder relationships and driving the adoption of renewable energy technologies. By fostering a culture of operational excellence, Ricardo Falú directly impacts the company's ability to meet regional energy demands. Falú works with the executive leadership team to identify new growth opportunities and optimize existing infrastructure assets. Through the implementation of strategic plans and the oversight of key business functions, the President supports the company's mission of providing innovative energy solutions, ensuring that regional operations remain competitive and aligned with the global strategy for sustainable energy development.

    Bernerd Da Santos - Executive Vice President and President, United States & Renewables

    Bernerd Da Santos, the Executive Vice President and President, United States & Renewables at AES, directs the growth and operational strategy for the domestic renewable energy sector. Overseeing the development of wind, solar, and battery storage projects, the Executive Vice President and President, United States & Renewables ensures that the company maintains a leading position in the transition to cleaner power. This leadership role involves managing large-scale infrastructure investments and coordinating with domestic utility partners. By driving innovation in renewable energy deployment, Bernerd Da Santos directly impacts the company's ability to meet the rising demand for sustainable electricity. Da Santos collaborates with other executives to integrate renewable assets into the national grid. Through strategic leadership and the oversight of key domestic operations, the Executive Vice President and President, United States & Renewables supports the company's commitment to grid reliability and long-term environmental sustainability.
    Bernerd Da Santos

    Explore Leadership Teams in Electricity, Oil & Gas

    Frequently Asked Questions Regarding AES Top Executives and Leadership Team

    Who leads AES?
    AES is led by Andrés Gluski (President & Chief Executive Officer), along with executives such as Ilsa Pichardo (Chief Financial Officer) and Steve Coughlin (Executive Vice President & Chief Financial Officer).
    Who is part of AES’s executive team?
    The executive team of AES includes leaders such as Andrés Gluski (President & Chief Executive Officer), Ilsa Pichardo (Chief Financial Officer), Steve Coughlin (Executive Vice President & Chief Financial Officer) and other senior executives.
    How many executives does AES have?
    AES has 9 executives leading key business areas.
    What roles are included in AES’s leadership team?
    The leadership team of AES includes roles such as President & Chief Executive Officer, Chief Financial Officer, Executive Vice President & Chief Financial Officer, Chief Financial Officer, US Renewables and Power, Chief Financial Officer, US Utilities.