Partner Engineering And Science Executive and Leadership Team

September, 2026

Leadership Overview

Partner Engineering And Science has 5 executives leading key functions including strategy, operations, financial management, lender services, and division oversight.

Focused on delivering comprehensive environmental and engineering solutions, Partner Engineering And Science maintains a commitment to technical excellence and sustainable design across the North American market.

Leadership Roles at Partner Engineering And Science

  • Chief Executive Officer - Joseph Derhake
  • Chief Financial Officer - Marc Goldberg
  • Chief Operating Officer - John Wuestneck
  • Senior Vice President and Chief Operating Officer Lender Services - Kenneth Goins
  • Division President - Ralph Orlando
  • Joseph Derhake - Chief Executive Officer

    Joseph Derhake, the Chief Executive Officer at Partner Engineering And Science, directs the overarching corporate strategy and long-term vision for the firm. By prioritizing client-centric engineering and environmental consulting, the Chief Executive Officer ensures the organization remains a leader in the construction and architecture sectors. Joseph Derhake oversees the integration of diverse service lines, fostering a culture of technical precision and operational agility. This leadership role involves navigating complex market demands while maintaining high standards for project delivery across the United States. Through consistent focus on innovation and sustainable growth, the Chief Executive Officer drives the firm toward expanded market influence. By aligning internal resources with external client needs, the Chief Executive Officer secures the company's reputation for reliability. Ultimately, the Chief Executive Officer maintains the strategic trajectory required to sustain competitive advantages in the engineering and environmental consulting landscape.

    Marc Goldberg - Chief Financial Officer

    Marc Goldberg, the Chief Financial Officer at Partner Engineering And Science, directs the financial strategy, capital allocation, and fiscal health of the organization. Overseeing the financial planning and analysis functions, the Chief Financial Officer ensures that the firm maintains the liquidity and investment capacity required for sustained growth in the engineering and environmental consulting sectors. Marc Goldberg manages the reporting processes and risk assessment frameworks that protect the company's assets. This leadership role involves collaborating with executive leadership to evaluate new market opportunities and potential service expansions. By optimizing the capital structure and monitoring financial performance, the Chief Financial Officer supports the firm's long-term strategic objectives. Through disciplined fiscal management, the Chief Financial Officer ensures that all business units operate within budgetary constraints while maximizing profitability. Ultimately, the Chief Financial Officer secures the financial foundation necessary for the company to deliver high-quality engineering and design services.
    Marc Goldberg

    John Wuestneck - Chief Operating Officer

    John Wuestneck, the Chief Operating Officer at Partner Engineering And Science, manages the daily operational workflows and internal processes that support the firm's engineering and design services. Overseeing the execution of complex projects, the Chief Operating Officer ensures that all departments maintain high efficiency and strict adherence to quality standards. John Wuestneck coordinates cross-functional teams to optimize resource allocation and project timelines across the national footprint. This leadership role involves refining operational methodologies to improve service delivery and client satisfaction. By streamlining internal communication and project management systems, the Chief Operating Officer facilitates seamless collaboration between engineering and environmental consulting units. Through rigorous oversight of operational metrics, the Chief Operating Officer drives productivity and supports the firm's commitment to technical excellence. Ultimately, the Chief Operating Officer maintains the operational stability necessary for the company to scale effectively within the competitive architecture and construction industry.

    Kenneth Goins - Senior Vice President and Chief Operating Officer Lender Services

    Kenneth Goins, the Senior Vice President and Chief Operating Officer Lender Services at Partner Engineering And Science, directs the specialized operations dedicated to the financial and lending sectors. Overseeing the delivery of environmental and engineering due diligence, the Senior Vice President and Chief Operating Officer Lender Services ensures that all assessments meet the rigorous requirements of institutional lenders. Kenneth Goins manages the teams responsible for risk mitigation and property evaluation across the North American market. This leadership role involves developing tailored service models that address the specific needs of the lending community. By integrating technical expertise with financial industry standards, the Senior Vice President and Chief Operating Officer Lender Services drives the expansion of the firm's lender-focused portfolio. Through consistent focus on accuracy and timely reporting, the Senior Vice President and Chief Operating Officer Lender Services maintains strong relationships with key financial partners. Ultimately, the Senior Vice President and Chief Operating Officer Lender Services ensures the firm remains the preferred provider for complex due diligence projects.

    Ralph Orlando - Division President

    Ralph Orlando, the Division President at Partner Engineering And Science, directs the strategic growth and operational performance of a core business division within the firm. Overseeing the specialized engineering and design teams, the Division President ensures that all project outputs align with the company's high standards for environmental and energy consulting. Ralph Orlando manages the division's market presence and client engagement strategies to drive revenue and service expansion. This leadership role involves fostering technical innovation and professional development within the division to maintain a competitive edge. By coordinating with other executive leaders, the Division President ensures that divisional goals support the broader corporate mission. Through effective management of project portfolios and client relationships, the Division President drives consistent performance and operational excellence. Ultimately, the Division President maintains the division's focus on delivering high-value engineering solutions that address the evolving needs of the construction and architecture markets.

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    Frequently Asked Questions Regarding Partner Engineering And Science Top Executives and Leadership Team

    Who leads Partner Engineering And Science?
    Partner Engineering And Science is led by Joseph Derhake (Chief Executive Officer), along with executives such as Marc Goldberg (Chief Financial Officer) and John Wuestneck (Chief Operating Officer).
    Who is part of Partner Engineering And Science’s executive team?
    The executive team of Partner Engineering And Science includes leaders such as Joseph Derhake (Chief Executive Officer), Marc Goldberg (Chief Financial Officer), John Wuestneck (Chief Operating Officer) and other senior executives.
    How many executives does Partner Engineering And Science have?
    Partner Engineering And Science has 5 executives leading key business areas.
    What roles are included in Partner Engineering And Science’s leadership team?
    The leadership team of Partner Engineering And Science includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, Senior Vice President and Chief Operating Officer Lender Services, Division President.