PQ Corporation Executive and Leadership Team

July, 2026

Leadership Overview

PQ Corporation has 9 executives leading key functions including strategy, operations, finance, marketing, human resources, and information technology.

Driven by a legacy of innovation, PQ Corporation is dedicated to advancing chemical solutions that power essential industries worldwide, fostering a culture of operational excellence and sustainable growth.

Leadership Roles at PQ Corporation

  • Chief Executive Officer - Tadiwa Chamboko
  • President & Chief Executive Officer - Albert Beninati
  • Chairman & Chief Executive Officer - James Gentilcore
  • Chief Financial Officer - Mark Valentino
  • President - Ronald Cox
  • Chief Information Officer - William Whalen
  • Chief Marketing Officer - Qua Litycs
  • Chief Human Resources Officer - Anne Holiday
  • Vice President, Information Technology & Chief Information Officer, Information Security - Alok Saxena
  • Tadiwa Chamboko - Chief Executive Officer

    Tadiwa Chamboko, the Chief Executive Officer at PQ Corporation, directs the company's overall strategic vision and operational execution. This leadership role involves guiding PQ Corporation's expansion into new markets and optimizing its product portfolio, which includes silicates and zeolites for diverse industrial applications. Chamboko ensures alignment across all departments, driving innovation in chemical manufacturing and material science. The Chief Executive Officer's focus remains on enhancing shareholder value and solidifying PQ Corporation's position as a global leader in its sector. By fostering a high-performance culture, Tadiwa Chamboko champions the company's commitment to delivering essential materials that support critical industries such as chemicals and petroleum.

    Albert Beninati - President & Chief Executive Officer

    Albert Beninati, the President & Chief Executive Officer at PQ Corporation, spearheads the company's global operations and strategic growth initiatives. Beninati's leadership encompasses the development and implementation of business strategies that enhance PQ Corporation's market presence in the chemical and materials sectors. This executive oversees the integration of advanced manufacturing processes and the expansion of product lines, including specialized silicates and zeolites. The President & Chief Executive Officer ensures operational efficiency and drives the company's commitment to sustainability and innovation across its North American and international operations. Albert Beninati's tenure is marked by a dedication to advancing the company's mission of providing essential materials for industries ranging from construction to petroleum refining.
    Albert Beninati

    James Gentilcore - Chairman & Chief Executive Officer

    James Gentilcore, the Chairman & Chief Executive Officer at PQ Corporation, provides overarching strategic direction and governance for the organization. Gentilcore's responsibilities include setting the long-term vision for PQ Corporation, ensuring robust financial performance, and guiding the company's expansion in the global chemical and materials markets. This executive oversees the strategic allocation of resources to foster innovation in silicate and zeolite technologies, supporting industries like construction and petroleum. The Chairman & Chief Executive Officer's role involves close collaboration with the board of directors and executive team to drive sustainable growth and operational excellence. James Gentilcore champions the company's legacy of providing critical materials while adapting to evolving industry demands.

    Mark Valentino - Chief Financial Officer

    Mark Valentino, the Chief Financial Officer at PQ Corporation, manages the company's financial operations and strategic fiscal planning. Valentino oversees all aspects of financial reporting, budgeting, and investment analysis, ensuring the fiscal health and stability of PQ Corporation. This leadership role involves guiding financial strategies that support the company's growth objectives in the production of silicates, zeolites, and other industrial materials. The Chief Financial Officer plays a critical part in capital allocation, risk management, and optimizing financial performance across global operations. Mark Valentino's expertise ensures that financial decisions align with PQ Corporation's mission to deliver essential chemical solutions and drive long-term shareholder value.
    Mark Valentino

    Ronald Cox - President

    Ronald Cox, the President at PQ Corporation, drives operational excellence and strategic growth across key business segments. Cox oversees the day-to-day management of PQ Corporation's diverse product lines, including silicates and zeolites, ensuring efficient production and delivery to industrial clients. This leadership role involves fostering collaboration between departments to enhance product development and market responsiveness. The President is instrumental in implementing strategies that optimize supply chain logistics and improve customer satisfaction. Ronald Cox's focus remains on strengthening PQ Corporation's market position by delivering high-quality chemical materials and driving innovation in the industries it serves, including construction and petroleum.

    William Whalen - Chief Information Officer

    William Whalen, the Chief Information Officer at PQ Corporation, directs the company's technology strategy and infrastructure. Whalen oversees the implementation of digital solutions that enhance operational efficiency and support PQ Corporation's manufacturing and distribution networks for silicates and zeolites. This leadership role involves managing IT operations, cybersecurity, and data analytics to drive informed business decisions across all departments. The Chief Information Officer ensures that technology investments align with the company's strategic goals, supporting innovation in the chemical and petroleum industries. William Whalen's focus is on leveraging technology to optimize supply chains, improve customer engagement, and maintain a competitive edge in the global market.

    Qua Litycs - Chief Marketing Officer

    Qua Litycs, the Chief Marketing Officer at PQ Corporation, leads the development and execution of comprehensive marketing strategies. Litycs is responsible for enhancing PQ Corporation's brand presence and driving market penetration for its diverse range of chemical products, including silicates and zeolites. This executive oversees market research, product positioning, and customer engagement initiatives across various industrial sectors. The Chief Marketing Officer ensures that marketing efforts effectively communicate the value proposition of PQ Corporation's materials to clients in the chemical, petroleum, and construction industries. Qua Litycs's strategic direction aims to expand market share and foster strong customer relationships through targeted campaigns and digital outreach.

    Anne Holiday - Chief Human Resources Officer

    Anne Holiday, the Chief Human Resources Officer at PQ Corporation, directs the company's human capital strategy and organizational development. Holiday oversees talent acquisition, employee relations, compensation, and benefits programs designed to attract and retain a skilled workforce. This executive ensures that HR policies support PQ Corporation's operational goals and foster a positive and productive work environment across its manufacturing and research facilities. The Chief Human Resources Officer plays a key role in shaping the company culture, promoting diversity and inclusion, and aligning human resources initiatives with the overall business strategy. Anne Holiday's leadership is vital for cultivating the talent necessary to drive innovation in chemical materials and support global operations.
    Anne Holiday

    Alok Saxena - Vice President, Information Technology & Chief Information Officer, Information Security

    Alok Saxena, the Vice President, Information Technology & Chief Information Officer, Information Security at PQ Corporation, leads the company's technology infrastructure and cybersecurity initiatives. Saxena is responsible for safeguarding sensitive data and ensuring the resilience of IT systems that support PQ Corporation's global operations in chemical manufacturing. This executive oversees the development and implementation of robust information security protocols and manages the IT department's strategic direction. The Vice President, Information Technology & Chief Information Officer, Information Security ensures that technology solutions enhance operational efficiency and protect against cyber threats across all business functions. Alok Saxena's expertise is critical for maintaining the integrity and security of PQ Corporation's digital assets and operational technology.

    Frequently Asked Questions Regarding PQ Corporation Top Executives and Leadership Team

    Who leads PQ Corporation?
    PQ Corporation is led by Tadiwa Chamboko (Chief Executive Officer), along with executives such as Albert Beninati (President & Chief Executive Officer) and James Gentilcore (Chairman & Chief Executive Officer).
    Who is part of PQ Corporation’s executive team?
    The executive team of PQ Corporation includes leaders such as Tadiwa Chamboko (Chief Executive Officer), Albert Beninati (President & Chief Executive Officer), James Gentilcore (Chairman & Chief Executive Officer) and other senior executives.
    How many executives does PQ Corporation have?
    PQ Corporation has 9 executives leading key business areas.
    What roles are included in PQ Corporation’s leadership team?
    The leadership team of PQ Corporation includes roles such as Chief Executive Officer, President & Chief Executive Officer, Chairman & Chief Executive Officer, Chief Financial Officer, President.