Willdan Executive and Leadership Team

July, 2026

Leadership Overview

Willdan has 4 executives leading key functions including strategy, financial services, and engineering.

Driven by a commitment to excellence, Willdan provides essential consulting and technical services, shaping infrastructure and operational efficiency across its markets.

Leadership Roles at Willdan

  • Chief Executive Officer - Thomas Brisbin
  • Chief Executive Officer & President, Willdan Financial Services - Mark Risco
  • President - Aaron Etzkorn
  • President, Genesys Engineering - Steve Joern
  • Thomas Brisbin - Chief Executive Officer

    Thomas Brisbin, the Chief Executive Officer at Willdan, directs the overarching corporate strategy and operational execution. Overseeing all business units, Brisbin ensures alignment with the company's mission to deliver critical consulting and technical services. This leadership role involves guiding market expansion and fostering innovation within the professional services sector. By optimizing resource allocation and driving strategic partnerships, Thomas Brisbin directly impacts the company's growth trajectory and its ability to serve diverse client needs across the United States. Ultimately, Brisbin secures long-term financial stability and enhances Willdan's position as a leading provider in its industry.
    Thomas Brisbin

    Mark Risco - Chief Executive Officer & President, Willdan Financial Services

    Mark Risco, the Chief Executive Officer & President, Willdan Financial Services at Willdan, spearheads the strategic direction and operational management of the financial services division. This executive oversees the delivery of specialized consulting and technical services tailored to financial markets, ensuring robust client support and regulatory compliance. Risco's leadership focuses on expanding service offerings and enhancing operational efficiency within this critical segment of Willdan's business. By driving revenue growth and cultivating key client relationships, Mark Risco directly contributes to the financial services arm's success and its integration with the broader company objectives. The executive's role is pivotal in maintaining Willdan's reputation for excellence in specialized financial consulting.
    Mark Risco

    Aaron Etzkorn - President

    Aaron Etzkorn, the President at Willdan, drives operational excellence and strategic initiatives across key business segments. This executive focuses on enhancing service delivery and optimizing internal processes to support Willdan's core consulting and technical services. Etzkorn's responsibilities include fostering cross-functional collaboration and ensuring seamless execution of projects nationwide. By championing efficiency and innovation, Aaron Etzkorn directly contributes to the company's ability to meet evolving client demands and maintain its competitive edge in the market. The President's leadership is essential for the sustained growth and operational integrity of Willdan's diverse service portfolio.

    Steve Joern - President, Genesys Engineering

    Steve Joern, the President, Genesys Engineering at Willdan, directs the strategic vision and operational performance of the engineering division. This executive oversees the execution of complex engineering projects, ensuring the delivery of high-quality technical services that align with client requirements and industry standards. Joern's leadership emphasizes innovation in engineering solutions and the expansion of Genesys Engineering's market reach. By driving project success and cultivating a culture of technical expertise, Steve Joern directly enhances Willdan's capabilities in specialized engineering services. The President's role is critical in maintaining the division's reputation for reliability and technical proficiency.

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    Frequently Asked Questions Regarding Willdan Top Executives and Leadership Team

    Who leads Willdan?
    Willdan is led by Thomas Brisbin (Chief Executive Officer), along with executives such as Mark Risco (Chief Executive Officer & President, Willdan Financial Services) and Aaron Etzkorn (President).
    Who is part of Willdan’s executive team?
    The executive team of Willdan includes leaders such as Thomas Brisbin (Chief Executive Officer), Mark Risco (Chief Executive Officer & President, Willdan Financial Services), Aaron Etzkorn (President) and other senior executives.
    How many executives does Willdan have?
    Willdan has 4 executives leading key business areas.
    What roles are included in Willdan’s leadership team?
    The leadership team of Willdan includes roles such as Chief Executive Officer, Chief Executive Officer & President, Willdan Financial Services, President, President, Genesys Engineering.