NewMarket Executive and Leadership Team

May, 2026

Leadership Overview

NewMarket has 6 executives leading key functions including strategy, finance, and information technology.

Driven by a legacy of innovation, NewMarket is dedicated to advancing the petroleum additives industry through its diverse portfolio of manufacturing and support companies, impacting global markets with essential chemical solutions.

Leadership Roles at NewMarket

  • Chief Executive Officer - Robert Fischer
  • Chairman, President & Chief Executive Officer - Thomas Gottwald
  • Vice President & Chief Financial Officer - Timothy Fitzgerald
  • Vice President & Chief Financial Officer - Brian Paliotti
  • Chief Information Officer - Emery Gallia
  • Director, Information Technology - Stephen Petersen
  • Robert Fischer - Chief Executive Officer

    Robert Fischer, the Chief Executive Officer at NewMarket, directs the overarching corporate strategy and operational execution across all subsidiary companies. Fischer's leadership ensures alignment with the company's long-standing mission in the petroleum additives sector. This executive guides the strategic vision for NewMarket's manufacturing and support entities, including Afton Chemical Corporation and Ethyl Corporation. Fischer's role involves fostering innovation and maintaining the company's competitive edge in a dynamic global market. The Chief Executive Officer's responsibilities extend to driving sustainable growth and ensuring operational excellence throughout the organization. Robert Fischer's strategic direction is pivotal in navigating industry challenges and capitalizing on emerging opportunities within the petroleum additives landscape.

    Thomas Gottwald - Chairman, President & Chief Executive Officer

    Thomas Gottwald, the Chairman, President & Chief Executive Officer at NewMarket, provides executive leadership and strategic oversight for the entire enterprise. Gottwald's tenure shapes the direction of NewMarket's diverse portfolio, which includes key players in the petroleum additives industry. The Chairman, President & Chief Executive Officer's responsibilities encompass guiding corporate governance, setting long-term objectives, and ensuring the financial health and operational integrity of subsidiaries like Afton Chemical Corporation. Gottwald's influence extends to fostering strategic partnerships and driving the company's expansion within the global chemical manufacturing sector. Thomas Gottwald's leadership is central to maintaining NewMarket's established position and advancing its mission in the petroleum additives market.

    Timothy Fitzgerald - Vice President & Chief Financial Officer

    Timothy Fitzgerald, the Vice President & Chief Financial Officer at NewMarket, directs all financial operations and strategic financial planning for the corporation. Fitzgerald manages fiscal activities, including budgeting, forecasting, and financial reporting, ensuring the economic health of NewMarket and its subsidiaries. The Vice President & Chief Financial Officer's responsibilities encompass capital allocation, risk management, and investor relations, supporting the company's growth objectives in the petroleum additives sector. Fitzgerald's financial acumen is critical in guiding investment decisions and optimizing profitability across the organization. Timothy Fitzgerald's leadership ensures robust financial controls and strategic financial management to support NewMarket's long-term success.
    Timothy Fitzgerald

    Brian Paliotti - Vice President & Chief Financial Officer

    Brian Paliotti, the Vice President & Chief Financial Officer at NewMarket, oversees critical financial functions and strategic fiscal initiatives. Paliotti's role involves managing financial reporting, compliance, and the development of financial strategies that support NewMarket's operational objectives within the petroleum additives industry. The Vice President & Chief Financial Officer's responsibilities include driving financial performance improvements and ensuring the efficient allocation of resources across the company's diverse business units. Paliotti's expertise is vital in navigating complex financial landscapes and contributing to the sustained profitability of the organization. Brian Paliotti's leadership ensures sound financial governance and strategic financial planning for NewMarket's continued expansion.
    Brian Paliotti

    Emery Gallia - Chief Information Officer

    Emery Gallia, the Chief Information Officer at NewMarket, architects and executes the company's comprehensive information technology strategy. Gallia oversees the digital infrastructure supporting NewMarket's manufacturing and support operations, ensuring robust cybersecurity and data integrity across all subsidiaries. The Chief Information Officer's purview includes managing enterprise-wide IT systems, driving digital transformation initiatives, and optimizing technological resources to enhance operational efficiency. Gallia's leadership ensures that NewMarket's technological capabilities align with its strategic goals in the petroleum additives industry. Emery Gallia's focus is on leveraging technology to support innovation, streamline business processes, and maintain a secure and reliable IT environment for the entire organization.

    Stephen Petersen - Director, Information Technology

    Stephen Petersen, the Director, Information Technology at NewMarket, manages the implementation and maintenance of IT systems supporting the company's manufacturing and support operations. Petersen oversees the deployment of technology solutions that enhance operational efficiency and data management across NewMarket's subsidiaries. The Director, Information Technology's responsibilities include ensuring the reliability of IT infrastructure and supporting digital initiatives critical to the petroleum additives industry. Petersen's focus is on providing stable and secure technological environments that enable business continuity and innovation. Stephen Petersen's role is integral to the effective functioning of NewMarket's technological backbone, supporting its strategic objectives.

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    Frequently Asked Questions Regarding NewMarket Top Executives and Leadership Team

    Who leads NewMarket?
    NewMarket is led by Robert Fischer (Chief Executive Officer), along with executives such as Thomas Gottwald (Chairman, President & Chief Executive Officer) and Timothy Fitzgerald (Vice President & Chief Financial Officer).
    Who is part of NewMarket’s executive team?
    The executive team of NewMarket includes leaders such as Robert Fischer (Chief Executive Officer), Thomas Gottwald (Chairman, President & Chief Executive Officer), Timothy Fitzgerald (Vice President & Chief Financial Officer) and other senior executives.
    How many executives does NewMarket have?
    NewMarket has 6 executives leading key business areas.
    What roles are included in NewMarket’s leadership team?
    The leadership team of NewMarket includes roles such as Chief Executive Officer, Chairman, President & Chief Executive Officer, Vice President & Chief Financial Officer, Vice President & Chief Financial Officer, Chief Information Officer.