ECS Corporate Services Executive and Leadership Team

July, 2026

Leadership Overview

ECS Corporate Services has 10 executives leading key functions including strategy, operations, finance, technology, and human resources.

Driven by a commitment to engineering excellence, ECS Corporate Services focuses on delivering specialized geotechnical, construction materials, environmental, and facilities engineering solutions across the United States, shaping the built environment through expert analysis and execution.

Leadership Roles at ECS Corporate Services

  • Chief Executive Officer - Corbin Abernatha
  • Founder & Chief Executive Officer - Muhammed Fayez
  • Chief Executive Officer & President - John Kim
  • Chief Executive Officer & President - William Yost
  • President & Chief Executive Officer - Tommy Edwards
  • Chief Financial Officer - James Eckert
  • President - Lisa Gionet
  • Chief Technology Officer, Architecture - David Lespier
  • Chief Operations Officer - Rajni Parashar
  • Chief People Officer - Lorie Debo
  • Corbin Abernatha - Chief Executive Officer

    Corbin Abernatha, the Chief Executive Officer at ECS Corporate Services, directs the overarching strategic vision and operational framework for the company's diverse engineering services. This leadership encompasses guiding the firm's expansion in geotechnical, construction materials, environmental, and facilities engineering sectors. Abernatha ensures that all divisions operate with a unified purpose, aligning market opportunities with the company's core competencies. The Chief Executive Officer's role involves fostering innovation and maintaining the highest standards of technical delivery across all projects. This executive drives the company's engagement with key stakeholders and partners, solidifying ECS Corporate Services' position as a leader in its field. Corbin Abernatha's strategic oversight is critical for navigating complex market dynamics and achieving sustained growth.

    Muhammed Fayez - Founder & Chief Executive Officer

    Muhammed Fayez, the Founder & Chief Executive Officer at ECS Corporate Services, established the company's foundational principles and continues to shape its strategic direction. As Founder, Fayez brings a deep understanding of the engineering landscape, guiding the firm's growth and market penetration. The Chief Executive Officer's responsibilities include setting long-term objectives and ensuring the company's mission is consistently upheld across all service lines, including geotechnical, construction materials, environmental, and facilities engineering. Muhammed Fayez's leadership fosters a culture of technical excellence and client-focused solutions. This executive champions the company's commitment to innovation and quality, driving its reputation within the industry. The Founder & Chief Executive Officer's vision is integral to ECS Corporate Services' ongoing success and expansion.

    John Kim - Chief Executive Officer & President

    John Kim, the Chief Executive Officer & President at ECS Corporate Services, spearheads the company's comprehensive strategic initiatives and executive leadership. This dual role involves directing all facets of the business, from market development to operational efficiency across geotechnical, construction materials, environmental, and facilities engineering. The Chief Executive Officer & President ensures seamless integration of services and fosters a culture of high performance. John Kim's leadership focuses on enhancing client relationships and expanding the company's service offerings to meet evolving industry demands. This executive drives the execution of corporate goals, ensuring robust financial health and sustained competitive advantage. The Chief Executive Officer & President's guidance is pivotal for ECS Corporate Services' continued growth and market leadership.

    William Yost - Chief Executive Officer & President

    William Yost, the Chief Executive Officer & President at ECS Corporate Services, commands the strategic direction and operational execution of the firm's engineering services. This leadership position involves overseeing all business units, including geotechnical, construction materials, environmental, and facilities engineering, ensuring alignment with corporate objectives. The Chief Executive Officer & President drives initiatives aimed at enhancing service delivery and expanding market reach. William Yost's focus is on cultivating strong client partnerships and fostering an environment of innovation and technical expertise. This executive is responsible for the overall performance and strategic positioning of ECS Corporate Services. The Chief Executive Officer & President's leadership ensures the company's continued success and its reputation for excellence in the engineering sector.

    Tommy Edwards - President & Chief Executive Officer

    Tommy Edwards, the President & Chief Executive Officer at ECS Corporate Services, leads the company's strategic vision and operational management. This executive role encompasses guiding all aspects of the business, including the delivery of specialized geotechnical, construction materials, environmental, and facilities engineering services. The President & Chief Executive Officer ensures that the company maintains its commitment to technical excellence and client satisfaction. Tommy Edwards drives initiatives to foster innovation and expand the company's capabilities within the engineering sector. This leadership is crucial for navigating market challenges and capitalizing on growth opportunities. The President & Chief Executive Officer's direction is fundamental to ECS Corporate Services' sustained success and industry standing.

    James Eckert - Chief Financial Officer

    James Eckert, the Chief Financial Officer at ECS Corporate Services, manages the company's financial strategy and fiscal operations. This role involves overseeing all financial planning, budgeting, and reporting activities across the organization's diverse engineering services. The Chief Financial Officer ensures the financial health and stability of ECS Corporate Services, guiding investment decisions and resource allocation. James Eckert's responsibilities include managing risk, optimizing financial performance, and supporting strategic growth initiatives. This executive works closely with other leadership to align financial objectives with the company's overall business goals. The Chief Financial Officer's expertise is vital for maintaining fiscal discipline and driving profitability in the competitive engineering market.

    Lisa Gionet - President

    Lisa Gionet, the President at ECS Corporate Services, directs the company's strategic operations and market presence. This leadership position involves overseeing key business functions and driving growth across the firm's specialized engineering services. The President ensures that ECS Corporate Services maintains its commitment to delivering high-quality geotechnical, construction materials, and environmental solutions. Lisa Gionet's focus is on enhancing client relationships and expanding the company's service portfolio. This executive plays a significant role in shaping the company's strategic direction and operational execution. The President's leadership is instrumental in maintaining ECS Corporate Services' reputation for excellence and driving its continued success in the engineering sector.

    David Lespier - Chief Technology Officer, Architecture

    David Lespier, the Chief Technology Officer, Architecture at ECS Corporate Services, directs the company's technological vision and architectural strategy. This role involves overseeing the development and implementation of innovative technology solutions that support the firm's engineering services, including geotechnical, construction materials, and environmental assessments. The Chief Technology Officer, Architecture ensures that the company's technology infrastructure is robust, scalable, and aligned with industry best practices. David Lespier's focus is on leveraging technology to enhance service delivery, improve operational efficiency, and drive digital transformation. This executive plays a key part in shaping the technological future of ECS Corporate Services. The Chief Technology Officer, Architecture's guidance is essential for maintaining a competitive edge through advanced technological integration.

    Rajni Parashar - Chief Operations Officer

    Rajni Parashar, the Chief Operations Officer at ECS Corporate Services, oversees the company's day-to-day operational activities and service delivery. This executive role is critical for ensuring the efficient execution of projects across geotechnical, construction materials, environmental, and facilities engineering. The Chief Operations Officer manages operational workflows, optimizes resource utilization, and maintains high standards of quality and safety. Rajni Parashar's focus is on enhancing operational effectiveness and driving process improvements throughout the organization. This executive works to streamline operations and ensure seamless coordination between different departments. The Chief Operations Officer's leadership is fundamental to the successful delivery of client projects and the overall operational integrity of ECS Corporate Services.

    Lorie Debo - Chief People Officer

    Lorie Debo, the Chief People Officer at ECS Corporate Services, leads the company's human resources strategy and talent management initiatives. This role is central to fostering a positive and productive work environment that supports the company's engineering expertise. The Chief People Officer oversees recruitment, employee development, compensation, and benefits, ensuring that ECS Corporate Services attracts and retains top talent. Lorie Debo's focus is on building a strong organizational culture and promoting employee engagement. This executive plays a vital part in aligning human capital strategies with the company's business objectives. The Chief People Officer's dedication to people development is crucial for the sustained growth and success of ECS Corporate Services.

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    Frequently Asked Questions Regarding ECS Corporate Services Top Executives and Leadership Team

    Who leads ECS Corporate Services?
    ECS Corporate Services is led by Corbin Abernatha (Chief Executive Officer), along with executives such as Muhammed Fayez (Founder & Chief Executive Officer) and John Kim (Chief Executive Officer & President).
    Who is part of ECS Corporate Services’s executive team?
    The executive team of ECS Corporate Services includes leaders such as Corbin Abernatha (Chief Executive Officer), Muhammed Fayez (Founder & Chief Executive Officer), John Kim (Chief Executive Officer & President) and other senior executives.
    How many executives does ECS Corporate Services have?
    ECS Corporate Services has 10 executives leading key business areas.
    What roles are included in ECS Corporate Services’s leadership team?
    The leadership team of ECS Corporate Services includes roles such as Chief Executive Officer, Founder & Chief Executive Officer, Chief Executive Officer & President, Chief Executive Officer & President, President & Chief Executive Officer.