Leadership Overview
Plug Power has 4 executives leading key functions including strategy, organizational alignment, operational scaling, and business development.
Focused on building the hydrogen economy, Plug Power delivers comprehensive fuel cell solutions to address global energy security and sustainability goals through innovative technology.
Focused on building the hydrogen economy, Plug Power delivers comprehensive fuel cell solutions to address global energy security and sustainability goals through innovative technology.
Leadership Roles at Plug Power
Andrew Marsh - President & Chief Executive Officer
Andrew Marsh, the President & Chief Executive Officer at Plug Power, directs the overarching corporate strategy and long-term vision for the hydrogen fuel cell sector. By overseeing the transition toward a comprehensive hydrogen economy, the President & Chief Executive Officer ensures the company maintains a competitive edge in the global energy market. This leadership role involves managing high-level relationships with investors and stakeholders to support the rapid deployment of fuel cell systems across North American and international markets. Andrew Marsh drives the organizational commitment to climate change mitigation by replacing conventional battery technologies with efficient hydrogen alternatives. Through constant evaluation of market trends and technological advancements, the President & Chief Executive Officer secures the necessary capital and partnerships to scale production. Ultimately, the strategic direction provided by Marsh fosters significant growth and reinforces the position of the company as a leader in sustainable power solutions.

Dean Fullerton - Chief Operating Officer
Dean Fullerton, the Chief Operating Officer at Plug Power, oversees the manufacturing and supply chain logistics required to produce hydrogen fuel cell systems at scale. By optimizing production facilities and refining assembly processes, the Chief Operating Officer ensures that the company meets the increasing demand for clean energy technology. This leadership role involves managing the physical infrastructure and operational workflows necessary to deliver turnkey solutions to customers across diverse industrial sectors. Dean Fullerton drives efficiency gains by implementing advanced manufacturing techniques that reduce costs and improve product reliability. By focusing on the operational backbone of the business, the Chief Operating Officer supports the broader goal of replacing conventional batteries with hydrogen-powered alternatives. Through the rigorous management of production timelines and resource allocation, Fullerton secures the operational stability required for the company to maintain a dominant market position in the global energy transition.

Keith Schmid - Chief Operating Officer & Business Development Leader
Keith Schmid, the Chief Operating Officer & Business Development Leader at Plug Power, architects the expansion of the company into new markets and identifies strategic growth opportunities for hydrogen fuel cell applications. By focusing on business development, the Chief Operating Officer & Business Development Leader cultivates relationships with potential partners and clients to broaden the reach of the hydrogen economy. This role involves analyzing market dynamics to identify where fuel cell technology provides the most significant efficiency gains for transportation and power industries. Keith Schmid directs the integration of new business ventures into the existing operational framework, ensuring that growth remains sustainable and aligned with corporate objectives. By bridging the gap between technical innovation and commercial application, the Chief Operating Officer & Business Development Leader drives revenue growth and market penetration. Through the pursuit of strategic alliances, Schmid expands the footprint of the company in the competitive energy landscape.
Bridgid Brown - Chief of Staff
Bridgid Brown, the Chief of Staff at Plug Power, manages internal organizational alignment and facilitates communication across all executive departments. By coordinating cross-functional initiatives, the Chief of Staff ensures that the strategic objectives set by the leadership team translate into actionable operational goals. This role involves streamlining decision-making processes and optimizing the flow of information between the C-suite and the broader workforce to maintain efficiency. Bridgid Brown monitors the execution of key projects related to hydrogen fuel cell manufacturing and deployment, ensuring that all departments remain focused on the core mission of the company. By fostering a culture of accountability and operational excellence, the Chief of Staff supports the rapid scaling of the business. Through the management of complex internal workflows, Brown directly impacts the ability of the company to meet sustainability targets and address the evolving demands of the global energy sector.
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