Vanguard Renewables Executive and Leadership Team

July, 2026

Leadership Overview

Vanguard Renewables has 5 executives leading key functions including strategy, administration, marketing, finance, and operations.

Driven by a commitment to sustainable practices, 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
  • Executive Vice President & Chief Financial Officer - Marc Stewart
  • Executive Vice President & Chief Administrative Officer & Chief Human Resources Officer - Rebecca Soulliere
  • Executive Vice President & Chief Marketing Officer - Christina Nebel
  • 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 systems, directly contributing to environmental sustainability and the production of clean energy. Michael O'Laughlin guides the executive team in expanding the company's footprint and impact, solidifying Vanguard Renewables' position as a leader in the circular economy. The Chief Executive Officer's focus remains on maximizing the efficiency and environmental benefits of each project, aligning all operations with the company's core mission of turning waste into a sustainable energy source.
    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 strategic support and operational alignment for the company's leadership. Thompson works closely with the Chief Executive Officer to refine and execute strategic initiatives aimed at expanding Vanguard Renewables' capacity in turning food waste and dairy manure into renewable energy. This role involves analyzing market trends, identifying new project opportunities, and ensuring that operational plans effectively support the company's mission of producing renewable natural gas. Tess Thompson facilitates communication and coordination between departments, driving forward the company's objectives in improving manure and nutrient management. The Vice President, Strategy & To The Chief of Staff & Chief Executive Officer's contributions are vital to maintaining strategic focus and operational momentum in the competitive renewable energy sector.

    Marc Stewart - Executive Vice President & Chief Financial Officer

    Marc Stewart, the Executive Vice President & Chief Financial Officer at Vanguard Renewables, directs the company's financial planning, management, and reporting. Stewart oversees all fiscal operations, including budgeting, forecasting, and capital allocation, crucial for funding the development and operation of nationwide waste-to-renewable energy projects. This leadership position ensures the financial viability and sustainability of Vanguard Renewables' efforts in converting dairy manure and food waste into renewable natural gas. Marc Stewart plays a key part in securing investments and managing financial risks associated with expanding the company's infrastructure for manure and nutrient management. The Chief Financial Officer's strategic financial guidance supports the company's growth objectives and its commitment to environmental impact and renewable energy production.

    Rebecca Soulliere - Executive Vice President & Chief Administrative Officer & Chief Human Resources Officer

    Rebecca Soulliere, the Executive Vice President & Chief Administrative Officer & Chief Human Resources Officer at Vanguard Renewables, manages critical administrative functions and human capital strategies. Soulliere oversees the operational infrastructure that supports the company's nationwide waste-to-renewable energy projects, ensuring seamless integration of administrative processes. This executive leadership position involves developing and implementing HR policies that foster a productive and engaged workforce, essential for the complex operations of dairy manure and food waste recycling. Rebecca Soulliere drives initiatives to optimize organizational efficiency and support the company's growth in renewable natural gas production. The Chief Administrative Officer & Chief Human Resources Officer's responsibilities extend to ensuring compliance and operational excellence across all business units, directly impacting the company's ability to manage nutrient and manure effectively.

    Christina Nebel - Executive Vice President & Chief Marketing Officer

    Christina Nebel, the Executive Vice President & Chief Marketing Officer at Vanguard Renewables, spearheads the company's market presence and communication strategies. Nebel directs efforts to highlight Vanguard Renewables' innovative approach to food waste and dairy manure recycling, emphasizing the production of renewable natural gas and improved nutrient management. This executive role involves shaping the brand narrative around sustainability and the company's contribution to the circular economy. Christina Nebel oversees all marketing initiatives, public relations, and stakeholder engagement, ensuring the company's value proposition is clearly communicated to partners and the public. The Chief Marketing Officer's leadership is crucial in expanding awareness of Vanguard Renewables' nationwide operations and its impact on environmental stewardship and renewable energy generation.

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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 (Executive Vice President & 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 (Executive Vice President & Chief Financial Officer) and other senior executives.
    How many executives does Vanguard Renewables have?
    Vanguard Renewables has 5 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, Executive Vice President & Chief Financial Officer, Executive Vice President & Chief Administrative Officer & Chief Human Resources Officer, Executive Vice President & Chief Marketing Officer.