Vanguard Renewables Executive and Leadership Team

May, 2026

Leadership Overview

Vanguard Renewables has 6 executives leading key functions including strategy, marketing, finance, administration, human resources, and organic solutions.

Driven by a commitment to environmental sustainability, Vanguard Renewables transforms food and dairy waste into renewable energy, enhancing nutrient management and producing vital renewable natural gas across the nation.

Leadership Roles at Vanguard Renewables

  • Chief Executive Officer - Michael O'Laughlin
  • Vice President, Strategy & To The Chief of Staff & Chief Executive Officer - Tess Thompson
  • Chief Financial Officer - Marc Stewart
  • President, Organic Solutions - Kent Bartley
  • Chief Marketing Officer - Christina Nebel
  • Chief Administrative Officer, ) ( CAO) & Chief Human Resources Officer - Rebecca Soulliere
  • Michael O'Laughlin - Chief Executive Officer

    Michael O'Laughlin, the Chief Executive Officer at Vanguard Renewables, directs the company's overarching strategy and operational execution. Overseeing the development and deployment of waste-to-renewable energy projects nationwide, O'Laughlin ensures Vanguard Renewables effectively converts dairy manure and food waste into valuable renewable natural gas. This leadership role involves driving innovation in manure and nutrient management practices, directly supporting the company's mission to create sustainable energy solutions. Michael O'Laughlin's strategic vision guides the expansion of the company's footprint, solidifying its position as a leader in the circular economy. The Chief Executive Officer's focus remains on maximizing environmental impact and operational efficiency across all company initiatives, fostering strong relationships with stakeholders and partners to advance the company's growth objectives.
    Michael O'Laughlin

    Tess Thompson - Vice President, Strategy & To The Chief of Staff & Chief Executive Officer

    Tess Thompson, the Vice President, Strategy & To The Chief of Staff & Chief Executive Officer at Vanguard Renewables, provides critical strategic support and operational alignment. Thompson works closely with the Chief Executive Officer to advance the company's mission of converting food waste and dairy manure into renewable energy. This involves analyzing market opportunities, refining operational strategies for waste-to-renewable energy projects, and ensuring seamless execution of key initiatives. The Vice President's role encompasses facilitating communication between departments and supporting the strategic direction of renewable natural gas production and nutrient management. Tess Thompson's contributions are vital in driving Vanguard Renewables' nationwide expansion and reinforcing its commitment to sustainable energy solutions and improved environmental practices.

    Marc Stewart - Chief Financial Officer

    Marc Stewart, the Chief Financial Officer at Vanguard Renewables, manages the company's financial health and strategic fiscal planning. Overseeing all financial operations, Stewart ensures robust capital allocation for the development and operation of waste-to-renewable energy projects nationwide. This includes managing investments in turning dairy manure and food waste into renewable natural gas, and optimizing financial structures for nutrient management initiatives. The Chief Financial Officer's role is critical in supporting Vanguard Renewables' growth and sustainability goals, providing financial insights that drive operational efficiency and profitability. Marc Stewart's expertise guides the company's financial strategy, ensuring the long-term viability of its mission to produce renewable energy and improve environmental practices across the United States.

    Kent Bartley - President, Organic Solutions

    Kent Bartley, the President, Organic Solutions at Vanguard Renewables, leads the strategic direction and operational execution of the company's organic solutions division. Bartley is responsible for driving the development and expansion of projects that convert dairy manure and food waste into renewable natural gas, directly supporting Vanguard Renewables' core mission. This involves overseeing the effective management of waste streams and ensuring optimal nutrient management practices across nationwide operations. The President, Organic Solutions' role is pivotal in maximizing the environmental benefits and economic value derived from waste-to-renewable energy initiatives. Kent Bartley's leadership ensures the organic solutions portfolio thrives, contributing significantly to the company's overall success in producing sustainable energy and enhancing agricultural sustainability.
    Kent Bartley

    Christina Nebel - Chief Marketing Officer

    Christina Nebel, the Chief Marketing Officer at Vanguard Renewables, shapes and executes the company's market presence and brand strategy. Directing all marketing initiatives, Nebel ensures Vanguard Renewables effectively communicates its value proposition in turning food waste into renewable energy. This involves developing campaigns that highlight the company's role in improving manure and nutrient management and producing renewable natural gas. The Chief Marketing Officer's responsibilities include fostering market awareness and driving engagement with key audiences, from agricultural partners to energy consumers. Christina Nebel's leadership ensures the company's message resonates, supporting its nationwide development and operation of waste-to-renewable energy projects. By articulating the environmental and economic benefits, Nebel strengthens Vanguard Renewables' market position and contributes to its overall mission.

    Rebecca Soulliere - Chief Administrative Officer, ) ( CAO) & Chief Human Resources Officer

    Rebecca Soulliere, the Chief Administrative Officer, ) ( CAO) & Chief Human Resources Officer at Vanguard Renewables, oversees essential corporate functions and human capital management. Soulliere directs administrative operations and human resources strategies, ensuring a productive and supportive work environment for employees engaged in turning dairy waste and food waste into renewable energy. This leadership role is crucial for maintaining operational efficiency across the company's nationwide waste-to-renewable energy projects, from development to ongoing operations. The Chief Administrative Officer & Chief Human Resources Officer's focus includes talent acquisition, employee development, and fostering a culture aligned with Vanguard Renewables' mission of producing renewable natural gas and improving nutrient management. Rebecca Soulliere's expertise ensures the company's internal infrastructure effectively supports its ambitious environmental and business objectives.

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    Frequently Asked Questions Regarding Vanguard Renewables Top Executives and Leadership Team

    Who leads Vanguard Renewables?
    Vanguard Renewables is led by Michael O'Laughlin (Chief Executive Officer), along with executives such as Tess Thompson (Vice President, Strategy & To The Chief of Staff & Chief Executive Officer) and Marc Stewart (Chief Financial Officer).
    Who is part of Vanguard Renewables’s executive team?
    The executive team of Vanguard Renewables includes leaders such as Michael O'Laughlin (Chief Executive Officer), Tess Thompson (Vice President, Strategy & To The Chief of Staff & Chief Executive Officer), Marc Stewart (Chief Financial Officer) and other senior executives.
    How many executives does Vanguard Renewables have?
    Vanguard Renewables has 6 executives leading key business areas.
    What roles are included in Vanguard Renewables’s leadership team?
    The leadership team of Vanguard Renewables includes roles such as Chief Executive Officer, Vice President, Strategy & To The Chief of Staff & Chief Executive Officer, Chief Financial Officer, President, Organic Solutions, Chief Marketing Officer.