NES Executive and Leadership Team

May, 2026

Leadership Overview

NES has 5 executives leading key functions including strategy, finance, information technology, human resources, and legal.

Driven by a commitment to reliable service, NES is dedicated to powering Middle Tennessee with essential energy resources, fostering community growth through operational excellence and sustainable practices.

Leadership Roles at NES

  • President & Chief Executive Officer - Teresa Broyles-Aplin
  • Chief Financial Officer - David Frankenberg
  • Chief Information Officer - Ronald Womble
  • Chief People Officer - Trish Holliday
  • Chief Legal Officer & General Counsel - Laura Smith
  • Teresa Broyles-Aplin - President & Chief Executive Officer

    Teresa Broyles-Aplin, the President & Chief Executive Officer at NES, directs the overall strategic vision and operational execution for the public utility. Overseeing all facets of the organization, Broyles-Aplin ensures the delivery of reliable energy services to Middle Tennessee, aligning corporate objectives with community needs. This leadership role involves guiding the company's response to evolving energy landscapes and regulatory environments. By fostering innovation and efficiency, Teresa Broyles-Aplin drives the company's mission to provide essential power while supporting regional economic development. The President & Chief Executive Officer's purview extends to stakeholder relations, ensuring robust communication and trust with customers and governing bodies. Broyles-Aplin's strategic direction shapes NES's long-term sustainability and market position.
    Teresa Broyles-Aplin

    David Frankenberg - Chief Financial Officer

    David Frankenberg, the Chief Financial Officer at NES, manages the company's financial health and fiscal strategy. Overseeing all financial operations, Frankenberg ensures robust resource allocation and fiscal responsibility across the utility's extensive service area in Middle Tennessee. This critical role involves developing and implementing financial plans that support operational growth and service reliability. By meticulously managing budgets and financial reporting, David Frankenberg safeguards the company's assets and optimizes financial performance. The Chief Financial Officer's responsibilities include capital planning, investment strategies, and ensuring compliance with all financial regulations. Frankenberg's expertise guides NES in navigating complex economic conditions and securing the financial stability necessary for continued service provision.

    Ronald Womble - Chief Information Officer

    Ronald Womble, the Chief Information Officer at NES, leads the strategic development and implementation of information technology infrastructure. Overseeing all technology systems, Womble ensures the secure and efficient operation of digital platforms that support NES's energy delivery across Middle Tennessee. This position is vital for modernizing operations and enhancing service capabilities through technological advancement. By driving digital transformation initiatives, Ronald Womble improves operational efficiency and customer engagement. The Chief Information Officer's mandate includes cybersecurity, data management, and the integration of innovative IT solutions to meet evolving utility demands. Womble's leadership ensures NES maintains a resilient and advanced technological backbone.

    Trish Holliday - Chief People Officer

    Trish Holliday, the Chief People Officer at NES, directs human capital strategy and organizational development. Overseeing all aspects of employee relations, talent management, and workforce planning, Holliday cultivates a high-performing culture essential for NES's service delivery in Middle Tennessee. This role is fundamental to attracting, retaining, and developing the skilled personnel required for utility operations. By championing employee well-being and professional growth, Trish Holliday enhances organizational capacity and morale. The Chief People Officer's responsibilities encompass benefits administration, compensation strategies, and fostering an inclusive work environment. Holliday's focus on people ensures NES has the dedicated workforce needed to power the region effectively.
    Laura Smith, the Chief Legal Officer & General Counsel at NES, provides comprehensive legal counsel and oversees all legal affairs for the utility. Directing the legal department, Smith ensures NES operates in full compliance with all applicable laws and regulations across Middle Tennessee. This pivotal role involves managing litigation, advising on corporate governance, and mitigating legal risks associated with utility operations. By safeguarding the company's legal interests, Laura Smith supports strategic decision-making and operational integrity. The Chief Legal Officer & General Counsel's purview includes contract negotiation, regulatory compliance, and advising the executive team on legal implications of business strategies. Smith's expertise is crucial for maintaining NES's ethical standards and operational stability.
    Laura Smith

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    Frequently Asked Questions Regarding NES Top Executives and Leadership Team

    Who leads NES?
    NES is led by Teresa Broyles-Aplin (President & Chief Executive Officer), along with executives such as David Frankenberg (Chief Financial Officer) and Ronald Womble (Chief Information Officer).
    Who is part of NES’s executive team?
    The executive team of NES includes leaders such as Teresa Broyles-Aplin (President & Chief Executive Officer), David Frankenberg (Chief Financial Officer), Ronald Womble (Chief Information Officer) and other senior executives.
    How many executives does NES have?
    NES has 5 executives leading key business areas.
    What roles are included in NES’s leadership team?
    The leadership team of NES includes roles such as President & Chief Executive Officer, Chief Financial Officer, Chief Information Officer, Chief People Officer, Chief Legal Officer & General Counsel.