Versar, Inc. Executive and Leadership Team

August, 2026

Leadership Overview

Versar, Inc. has 4 executives leading key functions including strategy, operational coordination, government contracting, and infrastructure engineering.

Committed to sustainable environmental solutions, Versar, Inc. delivers comprehensive engineering and remediation services to government and industrial clients while maintaining rigorous regulatory compliance standards across all global project sites.

Leadership Roles at Versar, Inc.

  • Chief Executive Officer - Ian Gilmour
  • President - Nicholas Burger
  • President - Stephen Shemer
  • Chief of Staff - Karin Weber
  • Ian Gilmour - Chief Executive Officer

    Ian Gilmour, the Chief Executive Officer at Versar, Inc., directs the overarching strategic vision for environmental management and engineering services. This leadership role involves aligning corporate objectives with the complex needs of government agencies and industrial organizations requiring hazardous waste management. By overseeing long-term growth initiatives, the Chief Executive Officer ensures the firm maintains a competitive edge in site remediation and regulatory compliance. Ian Gilmour actively monitors market trends to identify new opportunities for infrastructure engineering expansion across North American markets. Through constant collaboration with the Board, the Chief Executive Officer secures the financial health and operational integrity of the organization. This executive leadership focuses on delivering high-value environmental consulting while mitigating client liabilities. Ultimately, the Chief Executive Officer drives the mission of providing sustainable, compliant, and efficient engineering solutions to a diverse portfolio of public and private sector clients.

    Nicholas Burger - President

    Nicholas Burger, the President at Versar, Inc., oversees the execution of large-scale infrastructure engineering projects and government contracting operations. This leadership role focuses on the technical delivery of environmental assessment and cleanup operations for federal agencies. By managing the engineering design division, the President ensures that all projects adhere to stringent safety and environmental standards. Nicholas Burger drives the expansion of service capabilities within the industrial sector, focusing on innovative remediation techniques for contaminated sites. This executive role involves coordinating with project managers to optimize resource allocation and project timelines. Through the application of advanced engineering expertise, the President supports clients in navigating complex regulatory landscapes. This leadership position directly impacts the firm's ability to secure and manage high-stakes government contracts. Ultimately, the President maintains the technical excellence required to deliver reliable environmental solutions across diverse regional markets.
    Nicholas Burger

    Stephen Shemer - President

    Stephen Shemer, the President at Versar, Inc., manages the laboratory analysis division and the delivery of specialized environmental compliance support services. This role involves overseeing the technical staff responsible for testing and data validation, which remains critical for successful site remediation. By directing the laboratory operations, the President ensures that all analytical results meet the highest quality benchmarks for commercial and industrial clients. Stephen Shemer coordinates with regulatory experts to provide comprehensive compliance support, helping organizations manage environmental liabilities effectively. This leadership position requires constant oversight of laboratory infrastructure and the integration of new testing technologies. Through the management of these specialized services, the President enhances the firm's reputation for precision and reliability in environmental assessment. This executive role supports the broader corporate goal of providing end-to-end environmental solutions. Ultimately, the President secures the operational success of the laboratory services department.

    Karin Weber - Chief of Staff

    Karin Weber, the Chief of Staff at Versar, Inc., coordinates internal operations and facilitates communication across all departments to ensure seamless project execution. This role involves managing executive workflows and optimizing the delivery of environmental consulting services to meet strict federal and state regulations. By streamlining administrative processes, the Chief of Staff enables the engineering teams to focus on complex site remediation and hazardous waste management tasks. Karin Weber monitors the progress of key program management initiatives, ensuring alignment with the broader corporate strategy. This position requires constant interaction with senior leadership to resolve operational bottlenecks and improve organizational efficiency. Through the implementation of robust internal protocols, the Chief of Staff supports the firm in maintaining high standards of service quality. Ultimately, the Chief of Staff fosters a cohesive work environment that allows the company to address environmental liabilities effectively for government and commercial clients.

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    Frequently Asked Questions Regarding Versar, Inc. Top Executives and Leadership Team

    Who leads Versar, Inc.?
    Versar, Inc. is led by Ian Gilmour (Chief Executive Officer), along with executives such as Nicholas Burger (President) and Stephen Shemer (President).
    Who is part of Versar, Inc.’s executive team?
    The executive team of Versar, Inc. includes leaders such as Ian Gilmour (Chief Executive Officer), Nicholas Burger (President), Stephen Shemer (President) and other senior executives.
    How many executives does Versar, Inc. have?
    Versar, Inc. has 4 executives leading key business areas.
    What roles are included in Versar, Inc.’s leadership team?
    The leadership team of Versar, Inc. includes roles such as Chief Executive Officer, President, President, Chief of Staff.