Westinghouse Electric Executive and Leadership Team

June, 2026

Leadership Overview

Westinghouse Electric has 10 executives leading key functions including information technology, research and development, operations, finance, and market expansion.

Driven by a legacy of innovation, Westinghouse Electric is dedicated to advancing nuclear energy technology and supplying essential products and services to global utilities, shaping the future of sustainable power generation.

Leadership Roles at Westinghouse Electric

  • Chief of Staff, office of CEO - Emily Ammerman
  • Chief Financial Officer, BU Operating Plant Services (Americas) - Jamie Jones
  • President, Asia Markets - Gavin Liu
  • President, Outage & Maintenance Services - Pamela Cowan
  • President - Ken Altemus
  • President, Energy Systems and Business Unit - Daniel Lipman
  • President, Global Operating Plants - Gaby Poirier
  • Chief Information Officer - Michael Abram
  • Chief Technology Officer & Executive Vice President, R&D & Innovation - Lou Sancho
  • Global Operations Chief of Staff - John Fasnacht
  • Emily Ammerman - Chief of Staff, office of CEO

    Emily Ammerman, the Chief of Staff, office of CEO at Westinghouse Electric, provides strategic support and operational oversight to the Chief Executive Officer. Ammerman manages key initiatives, facilitates cross-functional collaboration, and ensures the efficient execution of corporate objectives. This position involves coordinating executive communications, preparing strategic analyses, and driving critical projects that align with Westinghouse Electric's mission to pioneer nuclear energy solutions. The Chief of Staff, office of CEO acts as a key liaison between the CEO and various departments, ensuring seamless operations and effective decision-making. Emily Ammerman's role is vital in optimizing the CEO's effectiveness and advancing the company's global leadership in nuclear plant products and technologies.

    Jamie Jones - Chief Financial Officer, BU Operating Plant Services (Americas)

    Jamie Jones, the Chief Financial Officer, BU Operating Plant Services (Americas) at Westinghouse Electric, directs financial strategy and operations for the Americas region's plant services business unit. Jones oversees financial planning, budgeting, forecasting, and reporting, ensuring fiscal health and driving profitable growth. This leadership position involves managing financial risks, optimizing capital allocation, and providing critical financial insights to support strategic decision-making. The Chief Financial Officer, BU Operating Plant Services (Americas) plays a key part in maintaining the financial stability and operational success of Westinghouse Electric's services division in North and South America. Jamie Jones's financial acumen is crucial for sustaining the company's leading position in nuclear plant technologies and services.

    Gavin Liu - President, Asia Markets

    Gavin Liu, the President, Asia Markets at Westinghouse Electric, leads the company's strategic initiatives and business development across the diverse Asian region. Liu is responsible for expanding Westinghouse Electric's footprint and market share, driving sales of nuclear plant products and technologies throughout Asia. This executive role involves cultivating strong relationships with regional utilities, understanding local market dynamics, and ensuring the successful delivery of complex projects. The President, Asia Markets oversees all commercial and operational activities within the region, aligning them with the company's global mission. Gavin Liu's leadership is instrumental in capitalizing on growth opportunities and reinforcing Westinghouse Electric's position as a premier nuclear energy solutions provider in Asia.
    Gavin Liu

    Pamela Cowan - President, Outage & Maintenance Services

    Pamela Cowan, the President, Outage & Maintenance Services at Westinghouse Electric, directs the comprehensive delivery of essential services for nuclear power plants. Cowan oversees the planning and execution of critical outage and maintenance operations, ensuring the safety, reliability, and efficiency of nuclear facilities. This leadership role involves managing a global team of experts, optimizing service delivery processes, and fostering strong client relationships with utilities worldwide. The President, Outage & Maintenance Services is dedicated to upholding the highest standards of operational excellence and technical support. Pamela Cowan's focus is on ensuring the continued optimal performance and longevity of nuclear power assets, reinforcing Westinghouse Electric's commitment to the global nuclear energy sector.
    Pamela Cowan

    Ken Altemus - President

    Ken Altemus, the President at Westinghouse Electric, drives the overall strategic direction and operational performance of the company. Altemus oversees key business functions, ensuring alignment with Westinghouse Electric's mission to lead in nuclear energy technology and supply. This executive position involves guiding market expansion, fostering innovation, and maintaining the company's reputation for excellence in supplying nuclear plant products and technologies globally. The President is responsible for steering the organization through evolving market landscapes and technological advancements. Ken Altemus's leadership ensures that Westinghouse Electric continues its pioneering legacy and strengthens its position as a trusted partner for utilities worldwide.
    Ken Altemus

    Daniel Lipman - President, Energy Systems and Business Unit

    Daniel Lipman, the President, Energy Systems and Business Unit at Westinghouse Electric, leads the strategic development and operational execution of the company's core energy systems business. Lipman is responsible for advancing the company's portfolio of nuclear plant products and technologies, ensuring they meet the evolving needs of global utilities. This critical role involves overseeing product innovation, managing complex supply chains, and driving market penetration for Westinghouse Electric's advanced solutions. The President, Energy Systems and Business Unit ensures that the company's technological offerings remain at the forefront of the nuclear energy industry. Daniel Lipman's leadership is pivotal in maintaining Westinghouse Electric's status as a world pioneer and leading supplier in nuclear energy.
    Daniel Lipman

    Gaby Poirier - President, Global Operating Plants

    Gaby Poirier, the President, Global Operating Plants at Westinghouse Electric, directs the company's comprehensive support and services for nuclear power plants currently in operation worldwide. Poirier oversees the strategic management of client relationships and ensures the delivery of advanced technologies and operational expertise to maintain plant safety and efficiency. This leadership position focuses on enhancing the performance and reliability of nuclear facilities, reinforcing Westinghouse Electric's commitment to its global customer base. The President, Global Operating Plants plays a crucial role in supporting the ongoing success of nuclear energy as a vital power source. Gaby Poirier's dedication ensures that Westinghouse Electric continues to be a trusted partner in the global nuclear power sector.

    Michael Abram - Chief Information Officer

    Michael Abram, the Chief Information Officer at Westinghouse Electric, directs the company's global information technology strategy and infrastructure. Abram oversees the development and implementation of digital solutions that enhance operational efficiency and support the company's pioneering role in nuclear energy technology. This leadership involves managing cybersecurity protocols, ensuring data integrity, and driving technological innovation across all business units. Abram's focus is on leveraging advanced IT systems to streamline processes, improve communication, and maintain Westinghouse Electric's competitive edge in supplying nuclear plant products and technologies worldwide. The Chief Information Officer ensures that all technological resources align with the company's mission to advance nuclear energy and support global utilities.

    Lou Sancho - Chief Technology Officer & Executive Vice President, R&D & Innovation

    Lou Sancho, the Chief Technology Officer & Executive Vice President, R&D & Innovation at Westinghouse Electric, spearheads the company's technological advancements and research initiatives. Sancho drives the innovation pipeline, focusing on developing next-generation nuclear plant products and technologies that solidify Westinghouse Electric's position as a world leader. This role involves guiding research teams, fostering a culture of discovery, and translating cutting-edge concepts into practical applications for global utilities. The Chief Technology Officer & Executive Vice President, R&D & Innovation ensures that the company remains at the forefront of nuclear energy solutions, building upon its legacy of pioneering advancements like the world's first commercial pressurized water reactor. Lou Sancho's leadership is critical for maintaining the technological superiority that underpins approximately half of the world's operating nuclear plants.
    Lou Sancho

    John Fasnacht - Global Operations Chief of Staff

    John Fasnacht, the Global Operations Chief of Staff at Westinghouse Electric, enhances the efficiency and effectiveness of the company's worldwide operational activities. Fasnacht supports senior operations leadership by streamlining processes, managing strategic projects, and ensuring alignment across global manufacturing and service delivery. This role involves coordinating operational planning, optimizing resource allocation, and driving continuous improvement initiatives throughout the supply chain. The Global Operations Chief of Staff facilitates communication and collaboration among operational teams, ensuring that Westinghouse Electric consistently delivers high-quality nuclear plant products and technologies. John Fasnacht's contributions are essential for maintaining operational excellence and supporting the company's global market presence.

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    Frequently Asked Questions Regarding Westinghouse Electric Top Executives and Leadership Team

    Who leads Westinghouse Electric?
    Westinghouse Electric is led by Emily Ammerman (Chief of Staff, office of CEO), along with executives such as Jamie Jones (Chief Financial Officer, BU Operating Plant Services (Americas)) and Gavin Liu (President, Asia Markets).
    Who is part of Westinghouse Electric’s executive team?
    The executive team of Westinghouse Electric includes leaders such as Emily Ammerman (Chief of Staff, office of CEO), Jamie Jones (Chief Financial Officer, BU Operating Plant Services (Americas)), Gavin Liu (President, Asia Markets) and other senior executives.
    How many executives does Westinghouse Electric have?
    Westinghouse Electric has 10 executives leading key business areas.
    What roles are included in Westinghouse Electric’s leadership team?
    The leadership team of Westinghouse Electric includes roles such as Chief of Staff, office of CEO, Chief Financial Officer, BU Operating Plant Services (Americas), President, Asia Markets, President, Outage & Maintenance Services, President.