Stanley Consultants Executive and Leadership Team

October, 2026

Leadership Overview

Stanley Consultants has 4 executives leading key functions including strategy, financial oversight, human capital management, and operational leadership.

Committed to delivering excellence in global infrastructure, Stanley Consultants drives sustainable development through comprehensive program management, planning, engineering, environmental, and construction services across diverse international markets.

Leadership Roles at Stanley Consultants

  • President & Chief Executive Officer - Gregs Thomopulos
  • Chief Financial Officer - Jesse Herron
  • President - Sadie Stanley
  • Senior Vice President, Chief Human Resources Officer - Dale Sweere
  • Gregs Thomopulos - President & Chief Executive Officer

    Gregs Thomopulos, the President & Chief Executive Officer at Stanley Consultants, directs the overarching strategic vision and global operational trajectory of the firm. Thomopulos architects high-level growth initiatives while overseeing the integration of complex engineering and environmental service lines across international markets. By aligning corporate objectives with evolving infrastructure demands, the President & Chief Executive Officer ensures consistent project delivery standards. This leadership role involves constant collaboration with the Board to refine long-term business models and maintain competitive positioning within the construction sector. Gregs Thomopulos directly influences the expansion of service capabilities, ensuring that the firm remains at the forefront of global program management. Through rigorous oversight of multi-disciplinary teams, the President & Chief Executive Officer secures operational efficiency and drives sustainable financial performance across all regional business units, ultimately reinforcing the firm's reputation for technical excellence and reliable project execution.
    Gregs Thomopulos

    Jesse Herron - Chief Financial Officer

    Jesse Herron, the Chief Financial Officer at Stanley Consultants, manages the fiscal health and capital allocation strategies necessary for supporting global engineering operations. Herron designs robust financial frameworks that facilitate large-scale infrastructure projects while mitigating economic risks across diverse geographic territories. By optimizing cash flow management and overseeing corporate budgeting, the Chief Financial Officer ensures the firm maintains the liquidity required for sustained investment in environmental and construction technologies. This role involves frequent interaction with executive leadership to evaluate the financial viability of new market entries and long-term service contracts. Jesse Herron directly impacts the company's bottom line by implementing stringent cost-control measures and enhancing reporting transparency. Through precise financial planning, the Chief Financial Officer supports the firm's mission to deliver complex projects, ensuring that fiscal resources align perfectly with the strategic goals of the organization while maintaining long-term stability.
    Jesse Herron

    Sadie Stanley - President

    Sadie Stanley, the President at Stanley Consultants, oversees the tactical execution of specialized planning and construction services across the firm's diverse project portfolio. Stanley directs the operational workflows that bridge the gap between initial project conceptualization and final environmental delivery. By managing the day-to-day performance of core service divisions, the President ensures that all engineering outputs meet rigorous quality standards and client expectations. This leadership role involves coordinating with regional managers to streamline project delivery processes and enhance service efficiency in global markets. Sadie Stanley directly impacts the firm's market presence by fostering strong client relationships and ensuring the successful completion of complex infrastructure programs. Through active management of internal resources and project teams, the President drives the firm's commitment to technical precision and operational reliability, ensuring that every initiative aligns with the broader strategic goals of the organization while maintaining a focus on sustainable development.

    Dale Sweere - Senior Vice President, Chief Human Resources Officer

    Dale Sweere, the Senior Vice President, Chief Human Resources Officer at Stanley Consultants, architects the talent acquisition and organizational development strategies essential for a global engineering workforce. Sweere drives initiatives focused on professional growth, leadership development, and the cultivation of a high-performance culture across all international offices. By aligning human capital strategies with the firm's mission to provide specialized planning and construction services, the Senior Vice President, Chief Human Resources Officer ensures the organization attracts and retains top-tier technical talent. This role involves collaborating with other C-suite leaders to foster an inclusive environment that supports innovation in environmental and program management sectors. Dale Sweere directly influences the firm's operational capacity by optimizing workforce deployment and enhancing employee engagement programs. Through strategic talent management, the Senior Vice President, Chief Human Resources Officer secures the human capital necessary to execute complex, large-scale projects while maintaining the firm's commitment to excellence.

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    Frequently Asked Questions Regarding Stanley Consultants Top Executives and Leadership Team

    Who leads Stanley Consultants?
    Stanley Consultants is led by Gregs Thomopulos (President & Chief Executive Officer), along with executives such as Jesse Herron (Chief Financial Officer) and Sadie Stanley (President).
    Who is part of Stanley Consultants’s executive team?
    The executive team of Stanley Consultants includes leaders such as Gregs Thomopulos (President & Chief Executive Officer), Jesse Herron (Chief Financial Officer), Sadie Stanley (President) and other senior executives.
    How many executives does Stanley Consultants have?
    Stanley Consultants has 4 executives leading key business areas.
    What roles are included in Stanley Consultants’s leadership team?
    The leadership team of Stanley Consultants includes roles such as President & Chief Executive Officer, Chief Financial Officer, President, Senior Vice President, Chief Human Resources Officer.