Exelon Executive and Leadership Team

August, 2026

Leadership Overview

Exelon has 10 executives leading key functions including strategic alignment, corporate operations, human resources, engineering, transmission development, maintenance, and information technology.

Focused on reliable energy delivery across North America, Exelon maintains a commitment to operational excellence and sustainable infrastructure development for millions of residential and commercial customers.

Leadership Roles at Exelon

  • Assistant To the Chief Executive Officer - Cameron LaFontaine
  • Chief of Staff & Chief Operating Officer, Office of - Erika Guers
  • Chief of Staff - Olivia Carberry
  • Corporate Operations Chief of Staff - Crystal Lesher
  • Senior Vice President and Chief Human Resources Officer - Denise Galambos
  • Manager, Engineering & Chief Marketing Officer, Component Maintenance Optimization Corporate Lead - Jeff Clark
  • Chief of Staff, EVP Transmission & Development - Amy Chandler
  • Maintenance Electrician and Chief Marketing Officer Technician - Scott Augustine
  • Interim Chief Information Officer - Bart Enright
  • Vice President, Information Technology & Chief Information Officer, Customer & Bge - Elizabeth O'Connor
  • Cameron LaFontaine - Assistant To the Chief Executive Officer

    Cameron LaFontaine, the Assistant To the Chief Executive Officer at Exelon, manages the executive schedule and facilitates communication between the CEO and key stakeholders. LaFontaine coordinates high-level meetings and ensures that the executive office remains focused on critical strategic priorities, such as energy transmission and distribution planning. By organizing information flow, the Assistant To the Chief Executive Officer enables the CEO to make informed decisions regarding power procurement and corporate development. Cameron LaFontaine monitors the progress of major initiatives, ensuring that leadership directives are executed across the organization. This role involves maintaining strong relationships with internal and external partners to support the company's market position. Through efficient management of executive time and resources, LaFontaine supports the overall mission of delivering consistent utility services. The Assistant To the Chief Executive Officer drives organizational alignment by ensuring that the CEO's strategic vision is communicated and implemented effectively throughout the company.

    Erika Guers - Chief of Staff & Chief Operating Officer, Office of

    Erika Guers, the Chief of Staff & Chief Operating Officer, Office of at Exelon, directs the internal operations and administrative functions that support the executive office. Guers oversees the coordination of cross-functional teams to ensure that operational goals align with the company's broader energy distribution strategy. By managing the flow of information and resources, the Chief of Staff & Chief Operating Officer, Office of enhances the decision-making capacity of the leadership team. Erika Guers monitors key performance indicators across various business units to identify areas for operational improvement and efficiency gains. This role involves facilitating collaboration between departments to streamline processes related to power procurement and customer operations. Through strategic oversight, Guers ensures that the organization remains agile and responsive to market changes. The Chief of Staff & Chief Operating Officer, Office of drives excellence in administrative and operational execution, supporting the company's mission to provide reliable energy services.
    Erika Guers

    Olivia Carberry - Chief of Staff

    Olivia Carberry, the Chief of Staff at Exelon, manages executive workflows and coordinates cross-departmental initiatives to ensure organizational efficiency. Carberry facilitates communication between senior leadership and operational teams, streamlining decision-making processes across the energy distribution network. By prioritizing high-impact projects, the Chief of Staff aligns daily activities with long-term corporate objectives. Olivia Carberry monitors progress on critical energy transmission goals, ensuring that resources remain allocated effectively to meet regulatory standards. This role requires constant interaction with various business units to maintain operational cohesion. Through rigorous oversight of internal processes, the Chief of Staff supports the broader mission of delivering reliable electricity and natural gas to diverse customer segments. Carberry drives performance improvements by identifying bottlenecks in administrative workflows and implementing scalable solutions that enhance overall productivity within the utility services holding company.

    Crystal Lesher - Corporate Operations Chief of Staff

    Crystal Lesher, the Corporate Operations Chief of Staff at Exelon, directs the integration of operational strategies across the energy distribution and transmission business units. Lesher oversees the execution of complex projects, ensuring that internal systems support the reliable delivery of electricity and natural gas. By coordinating with department heads, the Corporate Operations Chief of Staff optimizes resource utilization and enhances system reliability for industrial and residential clients. Crystal Lesher monitors operational metrics to identify opportunities for process improvement and cost efficiency. This leadership position involves managing the intersection of engineering requirements and customer operations to maintain service quality. Through strategic planning and rigorous project management, Lesher ensures that corporate operations remain aligned with the evolving needs of the energy market. The Corporate Operations Chief of Staff maintains a focus on long-term infrastructure stability, supporting the company's commitment to providing consistent utility services across North America.

    Denise Galambos - Senior Vice President and Chief Human Resources Officer

    Denise Galambos, the Senior Vice President and Chief Human Resources Officer at Exelon, architects the talent strategy necessary to support a large-scale energy utility. Galambos directs workforce planning, leadership development, and employee engagement initiatives that sustain the company's operational capabilities. By aligning human capital with business goals, the Senior Vice President and Chief Human Resources Officer ensures that the organization possesses the technical expertise required for complex power procurement and distribution tasks. Denise Galambos manages organizational culture and performance management systems to drive excellence across all departments. This role involves collaborating with other C-suite leaders to foster an environment of safety and innovation. Through the implementation of robust HR policies, Galambos supports the professional growth of the workforce, which directly impacts the reliability of energy services provided to municipalities and commercial customers. The Senior Vice President and Chief Human Resources Officer maintains a focus on building a resilient, high-performing team.
    Denise Galambos

    Jeff Clark - Manager, Engineering & Chief Marketing Officer, Component Maintenance Optimization Corporate Lead

    Jeff Clark, the Manager, Engineering & Chief Marketing Officer, Component Maintenance Optimization Corporate Lead at Exelon, directs technical maintenance strategies to ensure the longevity of energy infrastructure. Clark oversees the engineering protocols that govern component reliability, directly impacting the efficiency of electricity transmission systems. By integrating marketing insights with maintenance schedules, the Manager, Engineering & Chief Marketing Officer, Component Maintenance Optimization Corporate Lead optimizes asset management for industrial and governmental clients. Jeff Clark coordinates with system operations teams to prioritize critical repairs and upgrades, minimizing downtime across the distribution network. This leadership role involves analyzing performance data to refine maintenance cycles and reduce operational risks. Through the application of advanced engineering standards, Clark supports the company's goal of providing uninterrupted energy services. The Manager, Engineering & Chief Marketing Officer, Component Maintenance Optimization Corporate Lead drives continuous improvement in component performance, ensuring that infrastructure investments yield maximum value for the utility.

    Amy Chandler - Chief of Staff, EVP Transmission & Development

    Amy Chandler, the Chief of Staff, EVP Transmission & Development at Exelon, manages the strategic initiatives surrounding the expansion and maintenance of energy transmission networks. Chandler coordinates the development of new infrastructure projects, ensuring alignment with regional energy demands and regulatory requirements. By facilitating communication between the executive leadership and the development teams, the Chief of Staff, EVP Transmission & Development accelerates the deployment of critical transmission assets. Amy Chandler monitors project timelines and budget adherence to ensure that capital investments support the company's long-term growth objectives. This role involves navigating complex stakeholder relationships to secure project approvals and maintain operational momentum. Through rigorous oversight of development activities, Chandler ensures that the transmission network remains robust and capable of meeting the needs of diverse customer segments. The Chief of Staff, EVP Transmission & Development drives efficiency in project execution, supporting the overall mission of reliable energy delivery.

    Scott Augustine - Maintenance Electrician and Chief Marketing Officer Technician

    Scott Augustine, the Maintenance Electrician and Chief Marketing Officer Technician at Exelon, executes technical maintenance tasks that ensure the operational integrity of electrical distribution systems. Augustine performs critical inspections and repairs on grid components, directly supporting the company's commitment to reliable energy delivery. By applying specialized technical knowledge, the Maintenance Electrician and Chief Marketing Officer Technician identifies potential system failures before service disruptions occur. Scott Augustine collaborates with engineering teams to implement maintenance protocols that enhance the performance of the distribution network for residential and commercial customers. This role involves maintaining high safety standards while performing complex electrical work in various field environments. Through diligent attention to detail, Augustine ensures that infrastructure remains in optimal condition to support power procurement and distribution services. The Maintenance Electrician and Chief Marketing Officer Technician contributes to the overall reliability of the energy grid, ensuring consistent service for all utility customers.

    Bart Enright - Interim Chief Information Officer

    Bart Enright, the Interim Chief Information Officer at Exelon, directs the information technology strategy to support the company's energy distribution and transmission operations. Enright oversees the digital infrastructure, cybersecurity protocols, and data management systems that are essential for modern utility services. By implementing advanced IT solutions, the Interim Chief Information Officer enhances the efficiency of power procurement and customer operations. Bart Enright manages the technology roadmap to ensure that the organization remains resilient against digital threats while supporting innovation in energy delivery. This role involves collaborating with other C-suite leaders to integrate technology into core business processes, such as asset management and system operations. Through the modernization of IT systems, Enright supports the company's goal of providing reliable and secure energy to residential and industrial customers. The Interim Chief Information Officer drives digital transformation, ensuring that the technology stack remains aligned with the evolving needs of the energy sector.

    Elizabeth O'Connor - Vice President, Information Technology & Chief Information Officer, Customer & Bge

    Elizabeth O'Connor, the Vice President, Information Technology & Chief Information Officer, Customer & Bge at Exelon, architects the technology solutions that drive customer engagement and operational efficiency within the utility business. O'Connor oversees the IT systems that support customer operations, billing, and service delivery for the BGE segment. By leveraging data analytics and digital platforms, the Vice President, Information Technology & Chief Information Officer, Customer & Bge improves the overall customer experience and streamlines service interactions. Elizabeth O'Connor manages the technology infrastructure required to maintain reliable energy distribution and transmission services. This role involves collaborating with business units to implement software solutions that optimize power procurement and system monitoring. Through the strategic application of technology, O'Connor supports the company's mission to provide consistent and accessible energy services. The Vice President, Information Technology & Chief Information Officer, Customer & Bge drives innovation in customer-facing systems, ensuring that technology remains a key enabler of operational success.

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    Frequently Asked Questions Regarding Exelon Top Executives and Leadership Team

    Who leads Exelon?
    Exelon is led by Cameron LaFontaine (Assistant To the Chief Executive Officer), along with executives such as Erika Guers (Chief of Staff & Chief Operating Officer, Office of) and Olivia Carberry (Chief of Staff).
    Who is part of Exelon’s executive team?
    The executive team of Exelon includes leaders such as Cameron LaFontaine (Assistant To the Chief Executive Officer), Erika Guers (Chief of Staff & Chief Operating Officer, Office of), Olivia Carberry (Chief of Staff) and other senior executives.
    How many executives does Exelon have?
    Exelon has 10 executives leading key business areas.
    What roles are included in Exelon’s leadership team?
    The leadership team of Exelon includes roles such as Assistant To the Chief Executive Officer, Chief of Staff & Chief Operating Officer, Office of, Chief of Staff, Corporate Operations Chief of Staff, Senior Vice President and Chief Human Resources Officer.