WSP Executive and Leadership Team

October, 2026

Leadership Overview

WSP has 8 executives leading key functions including financial strategy, human capital, regional operations, and global communications.

Committed to engineering a sustainable future, WSP delivers innovative infrastructure and environmental solutions that address complex global challenges while creating long-term value for clients and communities worldwide.

Leadership Roles at WSP

  • Chief Financial Officer - Juan Fonseca
  • President (Middle East & Asia) - Dean McGrail
  • President, Region (US) - Joseph Sczurko
  • President (US Solutions) - Shane Gregory
  • President, Federal Programs - Todd Semonite
  • Interim President (US) - Katus Watson
  • Chief Human Resources Officer - Kayce McEwan
  • Global Chief Marketing & Communications Officer - Sandy Vassiadis
  • Juan Fonseca - Chief Financial Officer

    Juan Fonseca, the Chief Financial Officer at WSP, directs the global financial strategy and capital allocation processes. Overseeing fiscal reporting, risk management, and investor relations, the Chief Financial Officer ensures the firm maintains a robust balance sheet to support large-scale engineering projects. Fonseca manages the integration of financial systems across diverse international markets, driving operational efficiency and long-term profitability. By aligning capital investments with the company's sustainability goals, the Chief Financial Officer supports the delivery of complex infrastructure solutions. Juan Fonseca monitors global economic trends to mitigate financial exposure, ensuring the firm remains competitive in the energy and water sectors. Through rigorous oversight of budgetary frameworks, the Chief Financial Officer enables the organization to scale its professional services effectively while maintaining fiscal discipline across all regional operations.

    Dean McGrail - President (Middle East & Asia)

    Dean McGrail, the President (Middle East & Asia) at WSP, directs all engineering and professional services operations across these critical growth markets. Overseeing large-scale infrastructure projects, the President (Middle East & Asia) ensures technical excellence and project delivery alignment with regional sustainability standards. McGrail manages client relationships and business development efforts to expand the firm's footprint in the energy and water sectors. By coordinating multidisciplinary teams, the President (Middle East & Asia) addresses complex urban development challenges throughout the region. Dean McGrail optimizes operational workflows to enhance project efficiency and profitability. Through strategic leadership, the President (Middle East & Asia) drives the adoption of innovative design solutions that promote long-term value for clients, ensuring the firm remains a leader in delivering high-impact projects across diverse geographic landscapes.

    Joseph Sczurko - President, Region (US)

    Joseph Sczurko, the President, Region (US) at WSP, directs the strategic execution of engineering and professional services across the United States. Overseeing regional business units, the President, Region (US) ensures the delivery of innovative solutions in infrastructure, energy, and environmental sectors. Sczurko manages the alignment of technical resources to meet complex client requirements and project deadlines. By driving operational excellence, the President, Region (US) fosters growth and market expansion within the North American landscape. Joseph Sczurko coordinates with other executive leaders to implement firm-wide initiatives that promote sustainability and long-term value. Through the management of large-scale project portfolios, the President, Region (US) ensures the firm maintains its competitive edge. This leadership role involves optimizing regional performance to address the evolving needs of clients while maintaining high standards of technical quality.

    Shane Gregory - President (US Solutions)

    Shane Gregory, the President (US Solutions) at WSP, directs the development and implementation of specialized technical solutions for the United States market. Overseeing the integration of advanced engineering methodologies, the President (US Solutions) ensures the firm provides cutting-edge services in infrastructure and environmental design. Gregory manages the deployment of multidisciplinary teams to solve complex technical challenges for diverse clients. By focusing on innovation, the President (US Solutions) drives the creation of value-added services that differentiate the firm in the competitive US landscape. Shane Gregory collaborates with regional leadership to scale technical capabilities and enhance project delivery efficiency. Through the application of sustainability insights, the President (US Solutions) supports the firm's mission to deliver high-impact projects. This role involves refining service offerings to meet the specific demands of the energy and water sectors.

    Todd Semonite - President, Federal Programs

    Todd Semonite, the President, Federal Programs at WSP, directs the firm's engagement with government agencies and federal infrastructure initiatives. Overseeing the delivery of large-scale projects for public sector clients, the President, Federal Programs ensures compliance with rigorous standards and project requirements. Semonite manages the strategic pursuit of federal contracts, leveraging the firm's multidisciplinary expertise in energy and infrastructure. By coordinating with federal stakeholders, the President, Federal Programs drives the execution of projects that address critical national challenges. Todd Semonite optimizes operational processes to ensure the successful delivery of complex engineering solutions. Through strategic oversight, the President, Federal Programs supports the firm's commitment to creating long-term value for public sector clients. This leadership role involves aligning federal project portfolios with the company's broader goals of promoting positive social and environmental impact.

    Katus Watson - Interim President (US)

    Katus Watson, the Interim President (US) at WSP, directs the continuity of operations and strategic initiatives within the United States region. Overseeing the transition of leadership and the maintenance of project delivery standards, the Interim President (US) ensures the firm continues to provide high-quality engineering and professional services. Watson manages the alignment of regional teams with the company's global mission, focusing on infrastructure and environmental sustainability. By facilitating communication across business units, the Interim President (US) maintains operational stability during the leadership transition. Katus Watson coordinates with the executive team to drive growth and address complex client challenges. Through the oversight of regional performance, the Interim President (US) supports the firm's commitment to delivering innovative solutions. This role involves ensuring that all US-based projects remain on track to meet long-term value and impact objectives.

    Kayce McEwan - Chief Human Resources Officer

    Kayce McEwan, the Chief Human Resources Officer at WSP, architects the global talent strategy and organizational culture initiatives. Overseeing recruitment, professional development, and employee engagement, the Chief Human Resources Officer ensures the firm attracts top-tier engineering talent to solve complex infrastructure challenges. McEwan drives diversity and inclusion programs that foster innovation across multidisciplinary teams. By implementing advanced workforce planning, the Chief Human Resources Officer aligns human capital with the company's strategic objectives in the energy and environmental sectors. Kayce McEwan manages the evolution of workplace policies to support a global workforce, ensuring operational agility in a competitive professional services market. Through the cultivation of a high-performance culture, the Chief Human Resources Officer empowers employees to deliver sustainable solutions that create positive social impact worldwide.
    Kayce McEwan

    Sandy Vassiadis - Global Chief Marketing & Communications Officer

    Sandy Vassiadis, the Global Chief Marketing & Communications Officer at WSP, directs the firm's brand identity and strategic messaging across all international markets. Overseeing corporate communications, digital marketing, and market positioning, the Global Chief Marketing & Communications Officer ensures the company's expertise in infrastructure and environment remains visible to global stakeholders. Vassiadis manages the integration of brand values into client-facing campaigns, driving market awareness and business growth. By aligning communication strategies with the firm's sustainability mission, the Global Chief Marketing & Communications Officer strengthens the organization's reputation as a leader in professional services. Sandy Vassiadis coordinates with regional leadership to tailor messaging for diverse sectors, ensuring consistent brand delivery. Through innovative outreach, the Global Chief Marketing & Communications Officer supports the firm's objective to create positive social and environmental impact.
    Sandy Vassiadis

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    Frequently Asked Questions Regarding WSP Top Executives and Leadership Team

    Who leads WSP?
    WSP is led by Juan Fonseca (Chief Financial Officer), along with executives such as Dean McGrail (President (Middle East & Asia)) and Joseph Sczurko (President, Region (US)).
    Who is part of WSP’s executive team?
    The executive team of WSP includes leaders such as Juan Fonseca (Chief Financial Officer), Dean McGrail (President (Middle East & Asia)), Joseph Sczurko (President, Region (US)) and other senior executives.
    How many executives does WSP have?
    WSP has 8 executives leading key business areas.
    What roles are included in WSP’s leadership team?
    The leadership team of WSP includes roles such as Chief Financial Officer, President (Middle East & Asia), President, Region (US), President (US Solutions), President, Federal Programs.