First Gen Executive and Leadership Team

November, 2026

Leadership Overview

First Gen has 4 executives leading key functions including strategic governance, executive leadership, information technology, and financial management.

Committed to sustainable energy production, First Gen delivers clean and indigenous power solutions across the Philippines. This organization prioritizes environmental stewardship through natural gas, geothermal, hydro-electric, wind, and solar energy initiatives.

Leadership Roles at First Gen

  • Office of the Chairman and Chief Executive Officer - Josette Mendoza
  • Chairman & Chief Executive Officer - Federico Lopez
  • Chief Information Officer & Head of Information Technology - Daniel Navarro
  • Executive Vice President & Chief Finance Officer & Treasurer - Emmanuel Singson
  • Josette Mendoza - Office of the Chairman and Chief Executive Officer

    Josette Mendoza, the Office of the Chairman and Chief Executive Officer at First Gen, manages high-level administrative operations and strategic oversight. Coordinating directly with the board, the Office of the Chairman and Chief Executive Officer ensures alignment between corporate governance and long-term energy production goals. This role involves streamlining communication channels across the executive suite to facilitate efficient decision-making regarding clean energy investments. By maintaining rigorous standards for organizational transparency, Josette Mendoza supports the broader mission of transitioning the regional power grid toward indigenous fuel sources. The Office of the Chairman and Chief Executive Officer monitors regulatory compliance and stakeholder relations to protect the company's market position. Through meticulous planning and resource allocation, the Office of the Chairman and Chief Executive Officer drives operational excellence, ensuring that all departments remain focused on sustainable growth and the reliable delivery of power to diverse consumer segments throughout the Philippines.

    Federico Lopez - Chairman & Chief Executive Officer

    Federico Lopez, the Chairman & Chief Executive Officer at First Gen, directs the overarching corporate strategy and vision for the organization. As the primary architect of the company's transition toward renewable and indigenous energy sources, the Chairman & Chief Executive Officer oversees the expansion of geothermal, wind, and solar portfolios. This leadership role involves navigating complex energy markets to secure long-term viability while reducing carbon footprints across the Philippines. Federico Lopez fosters innovation by championing advanced technology adoption in power generation, ensuring the company remains a leader in the clean energy sector. By engaging with international partners and local stakeholders, the Chairman & Chief Executive Officer secures the capital and support necessary for large-scale infrastructure projects. This executive focus on sustainable development directly impacts the company's ability to provide reliable electricity while meeting environmental targets. Ultimately, the Chairman & Chief Executive Officer maintains the strategic trajectory required for enduring success in the competitive energy landscape.

    Daniel Navarro - Chief Information Officer & Head of Information Technology

    Daniel Navarro, the Chief Information Officer & Head of Information Technology at First Gen, architects the digital infrastructure supporting power generation and distribution. Overseeing the integration of smart grid technologies and data analytics, the Chief Information Officer & Head of Information Technology ensures operational efficiency across all geothermal and hydro-electric facilities. This role involves securing critical network assets against cyber threats while modernizing internal systems to improve real-time monitoring of energy output. Daniel Navarro drives the digital transformation agenda, enabling the company to leverage data for predictive maintenance and optimized resource management. By aligning technological capabilities with business objectives, the Chief Information Officer & Head of Information Technology supports the seamless operation of regional power plants. This leadership function facilitates cross-departmental collaboration through robust enterprise software solutions. Ultimately, the Chief Information Officer & Head of Information Technology secures the technological foundation necessary for maintaining high uptime and reliable service delivery in the demanding energy sector.

    Emmanuel Singson - Executive Vice President & Chief Finance Officer & Treasurer

    Emmanuel Singson, the Executive Vice President & Chief Finance Officer & Treasurer at First Gen, manages the financial health and capital structure of the organization. Overseeing fiscal planning, investment analysis, and treasury operations, the Executive Vice President & Chief Finance Officer & Treasurer ensures the availability of funds for critical clean energy projects. This role involves optimizing the balance sheet to support the development of natural gas and renewable energy assets across the Philippines. Emmanuel Singson directs financial reporting and risk management strategies to maintain investor confidence and regulatory compliance. By coordinating with the board on capital allocation, the Executive Vice President & Chief Finance Officer & Treasurer drives the financial sustainability of the company's long-term growth initiatives. This leadership position requires precise oversight of cash flow and debt management to navigate volatile energy markets. Ultimately, the Executive Vice President & Chief Finance Officer & Treasurer secures the financial stability required to sustain the company's commitment to indigenous power production.

    Frequently Asked Questions Regarding First Gen Top Executives and Leadership Team

    Who leads First Gen?
    First Gen is led by Josette Mendoza (Office of the Chairman and Chief Executive Officer), along with executives such as Federico Lopez (Chairman & Chief Executive Officer) and Daniel Navarro (Chief Information Officer & Head of Information Technology).
    Who is part of First Gen’s executive team?
    The executive team of First Gen includes leaders such as Josette Mendoza (Office of the Chairman and Chief Executive Officer), Federico Lopez (Chairman & Chief Executive Officer), Daniel Navarro (Chief Information Officer & Head of Information Technology) and other senior executives.
    How many executives does First Gen have?
    First Gen has 4 executives leading key business areas.
    What roles are included in First Gen’s leadership team?
    The leadership team of First Gen includes roles such as Office of the Chairman and Chief Executive Officer, Chairman & Chief Executive Officer, Chief Information Officer & Head of Information Technology, Executive Vice President & Chief Finance Officer & Treasurer.