Oncor Electric Delivery Executive and Leadership Team

September, 2026

Leadership Overview

Oncor Electric Delivery has 7 executives leading key functions including strategy, financial oversight, grid operations, information technology, and market analytics.

Committed to reliable energy distribution, Oncor Electric Delivery maintains a robust infrastructure across Texas to ensure consistent power delivery while prioritizing long-term grid modernization and operational excellence for all customers.

Leadership Roles at Oncor Electric Delivery

  • Chief Executive Officer - Allen Nye
  • Chief Financial Officer - David Davis
  • Chief Operating Officer - Ellen Buck
  • Senior Vice President and Chief Information Officer - Malia Hodges
  • Chief Marketing Officer & Senior Analyst - Hileana Tamez
  • Chief Marketing Officer & Senior Data Analyst - Dwight Carter
  • Chief Marketing Officer & Payments & Collections Analyst - Katie Willis
  • Allen Nye - Chief Executive Officer

    Allen Nye, the Chief Executive Officer at Oncor Electric Delivery, directs the overarching strategic vision for the transmission and distribution network. Overseeing the entire organizational structure, the Chief Executive Officer ensures alignment between regulatory requirements and operational goals across the Texas service territory. This leadership role involves constant engagement with the Board to drive long-term capital investment projects that enhance grid reliability. By prioritizing safety and efficiency, Allen Nye maintains the company's position as a premier energy provider. The Chief Executive Officer manages complex stakeholder relationships to support sustainable growth and infrastructure resilience. Through rigorous oversight of corporate performance, Nye secures the financial and operational health of the organization. This executive leadership ensures that the company meets the evolving energy demands of the state while maintaining high standards of service delivery for millions of residents and businesses.
    Allen Nye

    David Davis - Chief Financial Officer

    David Davis, the Chief Financial Officer at Oncor Electric Delivery, manages the fiscal health and capital allocation strategies for the transmission and distribution provider. Overseeing financial planning, the Chief Financial Officer ensures that investment in grid infrastructure remains sustainable and aligned with long-term growth objectives. This leadership role involves managing complex regulatory financial reporting and optimizing the balance sheet to support large-scale energy projects across Texas. By directing capital budgeting processes, David Davis directly impacts the ability of the company to modernize electrical assets. The Chief Financial Officer coordinates with external investors and internal departments to maintain fiscal discipline. Through precise financial modeling and risk assessment, Davis secures the necessary funding for critical maintenance and expansion efforts. This executive leadership ensures that the organization maintains a strong credit profile while delivering consistent value to stakeholders through disciplined financial management and strategic resource distribution.

    Ellen Buck - Chief Operating Officer

    Ellen Buck, the Chief Operating Officer at Oncor Electric Delivery, directs the daily technical operations and maintenance of the extensive electric transmission and distribution network. Overseeing field operations, the Chief Operating Officer ensures that the grid remains resilient against environmental challenges and high demand across the Texas region. This leadership role involves managing large-scale engineering teams and logistics to facilitate rapid response to service interruptions. By optimizing maintenance schedules, Ellen Buck improves the overall reliability of the electrical infrastructure. The Chief Operating Officer coordinates with regional managers to implement safety protocols and operational best practices. Through continuous monitoring of grid performance, Buck drives efficiency in power delivery systems. This executive leadership ensures that the company maintains high uptime standards and operational excellence, directly supporting the mission to provide reliable energy services to the diverse communities served throughout the state.

    Malia Hodges - Senior Vice President and Chief Information Officer

    Malia Hodges, the Senior Vice President and Chief Information Officer at Oncor Electric Delivery, architects the digital infrastructure and cybersecurity frameworks necessary for modern grid management. Overseeing enterprise technology, the Senior Vice President and Chief Information Officer ensures that data systems support the complex requirements of electric transmission and distribution. This leadership role involves integrating advanced analytics and smart grid technologies to enhance operational visibility across Texas. By directing the digital transformation strategy, Malia Hodges improves the efficiency of internal processes and customer-facing platforms. The Senior Vice President and Chief Information Officer collaborates with other executives to protect critical infrastructure from evolving cyber threats. Through the implementation of robust IT solutions, Hodges secures the integrity of the company's data assets. This executive leadership ensures that the organization remains at the forefront of technological innovation, enabling reliable and secure energy delivery through sophisticated digital systems.
    Malia Hodges

    Hileana Tamez - Chief Marketing Officer & Senior Analyst

    Hileana Tamez, the Chief Marketing Officer & Senior Analyst at Oncor Electric Delivery, directs the strategic communication and market research initiatives that define the company's public presence. Overseeing brand positioning, the Chief Marketing Officer & Senior Analyst ensures that the organization effectively conveys its commitment to reliable energy service across Texas. This leadership role involves analyzing market trends to inform long-term outreach strategies and stakeholder engagement. By directing complex data analysis, Hileana Tamez identifies opportunities to improve customer understanding of grid modernization efforts. The Chief Marketing Officer & Senior Analyst coordinates with internal teams to align messaging with operational milestones. Through rigorous evaluation of market feedback, Tamez optimizes the company's reputation and community impact. This executive leadership ensures that the organization maintains strong relationships with the public and regulatory bodies, effectively communicating the value of the transmission and distribution services provided to the state.

    Dwight Carter - Chief Marketing Officer & Senior Data Analyst

    Dwight Carter, the Chief Marketing Officer & Senior Data Analyst at Oncor Electric Delivery, directs the quantitative research and data-driven marketing strategies that support the company's operational goals. Overseeing advanced data modeling, the Chief Marketing Officer & Senior Data Analyst ensures that the organization utilizes actionable insights to improve service delivery across Texas. This leadership role involves interpreting complex datasets to forecast energy demand and optimize communication channels. By directing the integration of data analytics into marketing campaigns, Dwight Carter enhances the precision of public outreach and stakeholder education. The Chief Marketing Officer & Senior Data Analyst collaborates with technical departments to translate operational data into clear, strategic narratives. Through the application of sophisticated analytical tools, Carter drives evidence-based decision-making. This executive leadership ensures that the company remains responsive to market dynamics, effectively leveraging data to support the mission of providing reliable and efficient electric service.
    Dwight Carter

    Katie Willis - Chief Marketing Officer & Payments & Collections Analyst

    Katie Willis, the Chief Marketing Officer & Payments & Collections Analyst at Oncor Electric Delivery, directs the financial communication and revenue cycle management strategies that support the company's service operations. Overseeing payment processes, the Chief Marketing Officer & Payments & Collections Analyst ensures that the organization maintains efficient billing and collection systems across the Texas service area. This leadership role involves analyzing payment trends to improve the overall customer experience and financial stability of the utility. By directing the alignment of collection policies with corporate objectives, Katie Willis minimizes operational friction and enhances revenue predictability. The Chief Marketing Officer & Payments & Collections Analyst coordinates with financial departments to ensure transparency and accuracy in all customer-facing transactions. Through the implementation of streamlined payment solutions, Willis drives operational efficiency. This executive leadership ensures that the company maintains a sustainable financial foundation while providing reliable and accessible energy services to all customers.

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    Frequently Asked Questions Regarding Oncor Electric Delivery Top Executives and Leadership Team

    Who leads Oncor Electric Delivery?
    Oncor Electric Delivery is led by Allen Nye (Chief Executive Officer), along with executives such as David Davis (Chief Financial Officer) and Ellen Buck (Chief Operating Officer).
    Who is part of Oncor Electric Delivery’s executive team?
    The executive team of Oncor Electric Delivery includes leaders such as Allen Nye (Chief Executive Officer), David Davis (Chief Financial Officer), Ellen Buck (Chief Operating Officer) and other senior executives.
    How many executives does Oncor Electric Delivery have?
    Oncor Electric Delivery has 7 executives leading key business areas.
    What roles are included in Oncor Electric Delivery’s leadership team?
    The leadership team of Oncor Electric Delivery includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, Senior Vice President and Chief Information Officer, Chief Marketing Officer & Senior Analyst.