New York ISO Executive and Leadership Team

Richard Dewey, the President & Chief Executive Officer at New York ISO, directs the overarching strategy for managing the electric grid and wholesale marketplace. Overseeing long-term planning, the President & Chief Executive Officer ensures grid reliability while navigating complex regulatory environments. This leadership role involves constant collaboration with the Board to align operational goals with regional energy demands. By prioritizing infrastructure resilience, Richard Dewey directly impacts the stability of the power supply. Dewey maintains a focus on sustainable energy transitions, ensuring the organization remains at the forefront of grid modernization. Through rigorous oversight of market design and policy implementation, the President & Chief Executive Officer secures the integrity of the competitive wholesale electric marketplace. Ultimately, Dewey drives the mission of providing reliable, cost-effective energy solutions across the entire state, fostering a robust energy ecosystem that supports economic growth and environmental objectives.

Cheryl Hussey, the Vice President & Chief Financial Officer at New York ISO, directs all fiscal planning, budgeting, and financial reporting activities. Overseeing the allocation of capital resources, the Vice President & Chief Financial Officer ensures the organization maintains the financial health necessary to support critical grid infrastructure. This leadership role involves managing complex financial risks associated with wholesale market operations. By optimizing revenue collection and cost management, Cheryl Hussey directly impacts the long-term sustainability of the company. Hussey collaborates with executive leadership to align financial strategies with the broader mission of grid reliability. Through the oversight of internal audits and financial controls, the Vice President & Chief Financial Officer guarantees transparency and regulatory compliance. Ultimately, Hussey drives fiscal discipline, ensuring that the organization possesses the necessary resources to invest in technological advancements and operational improvements that benefit the entire regional energy market.

Emilie Nelson, the Executive Vice President & Chief Operating Officer at New York ISO, manages daily grid operations and market administration. Overseeing the technical execution of wholesale energy transactions, the Executive Vice President & Chief Operating Officer ensures seamless coordination between power generators and distribution networks. This leadership role involves optimizing grid performance to meet fluctuating demand across the region. By implementing advanced operational protocols, Emilie Nelson directly impacts the efficiency of the electric marketplace. Nelson coordinates with internal teams to address real-time grid challenges, maintaining high standards for system reliability. Through the management of complex dispatch systems, the Executive Vice President & Chief Operating Officer guarantees that energy flows remain stable and secure. Ultimately, Nelson drives operational excellence, ensuring that the organization meets its core mandate of providing reliable electricity while supporting the integration of diverse energy resources into the broader power grid.

Douglas Chapman, the Senior Vice President and Chief Information Officer at New York ISO, architects the digital infrastructure required to manage the electric grid. Overseeing cybersecurity initiatives and data management systems, the Senior Vice President and Chief Information Officer ensures the protection of critical energy assets against digital threats. This leadership role involves deploying advanced software solutions to monitor real-time grid performance. By modernizing information technology platforms, Douglas Chapman directly impacts the speed and accuracy of market data processing. Chapman coordinates with technical teams to integrate innovative tools that enhance grid visibility and operational efficiency. Through the implementation of robust network security, the Senior Vice President and Chief Information Officer guarantees the resilience of the digital environment. Ultimately, Chapman drives technological transformation, ensuring that the organization leverages cutting-edge data analytics to maintain a reliable and secure wholesale electric marketplace for all regional stakeholders.