Marmon Holdings Executive and Leadership Team

May, 2026

Leadership Overview

Marmon Holdings has 10 executives leading key functions including strategy, finance, and platform operations.

Driven by a commitment to operational excellence, Marmon Holdings is dedicated to fostering a diverse portfolio of autonomous businesses, delivering essential products and services across global industrial markets.

Leadership Roles at Marmon Holdings

  • Chairman & Chief Executive Officer - Angelo Pantaleo
  • Chief Financial Officer - Christopher Mann
  • Group Chief Financial Officer - Brian Fujii
  • Vice President, Finance & Chief Financial Officer - Scott Cameron
  • President, Platform Marmon HVAC & R Solutions Platform - Christian Sorensen
  • President, Marmon Retail Services - Kelly Harris
  • President, Wayne Water Systems - Eric Tinnemeyer
  • President (LA Darling, Unarco, and Cannon Equipment) - Scott Ceru
  • Group President, Cerro Flow, Rapid Locking System, Coilmaster, Tmi Climate Solutions, M & M Manufacturing - Jason MacGregor
  • President (Union Tank Car Company & Procor Limited) - Neil Finn
  • Angelo Pantaleo - Chairman & Chief Executive Officer

    Angelo Pantaleo, the Chairman & Chief Executive Officer at Marmon Holdings, directs the overarching strategy and operational framework for the global industrial organization. Pantaleo guides the conglomerate's diverse business sectors, ensuring alignment across its more than 125 autonomous manufacturing and service entities. This leadership role involves setting the strategic vision for Marmon Holdings, driving growth initiatives, and maintaining the company's commitment to operational excellence. Overseeing the entire enterprise, Angelo Pantaleo ensures that each business unit contributes to the company's broader objectives and market impact. The Chairman & Chief Executive Officer's responsibilities extend to fostering innovation and efficiency throughout the organization, solidifying Marmon Holdings' position as a leader in its varied industrial segments. Pantaleo's executive direction shapes the company's long-term trajectory and financial performance.

    Christopher Mann - Chief Financial Officer

    Christopher Mann, the Chief Financial Officer at Marmon Holdings, oversees the financial health and strategic fiscal planning for the global industrial conglomerate. Mann directs all financial operations, including accounting, treasury, and capital allocation, ensuring robust financial controls and reporting across the organization's diverse business sectors. This critical role involves managing financial risk, optimizing investment strategies, and supporting executive leadership in decision-making processes. By analyzing financial performance and market trends, Christopher Mann provides essential insights to drive profitability and sustainable growth. The Chief Financial Officer's purview includes managing relationships with financial institutions and investors, safeguarding the company's assets, and ensuring compliance with all financial regulations. Mann's financial acumen is vital for the continued expansion and operational efficiency of Marmon Holdings' extensive network of businesses.

    Brian Fujii - Group Chief Financial Officer

    Brian Fujii, the Group Chief Financial Officer at Marmon Holdings, manages financial operations and strategic fiscal oversight for specific business groups within the conglomerate. Fujii directs financial planning, analysis, and reporting for multiple autonomous manufacturing and service businesses, ensuring fiscal discipline and performance optimization. This role involves close collaboration with group presidents and executive leadership to drive financial objectives and support strategic initiatives. Brian Fujii's responsibilities include identifying financial opportunities, mitigating risks, and ensuring efficient capital deployment across the assigned business sectors. The Group Chief Financial Officer plays a key part in enhancing the financial performance and operational efficiency of the Marmon Holdings portfolio. Fujii's expertise supports the sustained growth and financial integrity of the company's diverse operational units.

    Scott Cameron - Vice President, Finance & Chief Financial Officer

    Scott Cameron, the Vice President, Finance & Chief Financial Officer at Marmon Holdings, leads financial strategy and operational oversight for key financial functions within the organization. Cameron directs the company's financial planning, budgeting, and forecasting processes, ensuring fiscal responsibility and strategic alignment across its diverse business sectors. This position involves managing financial reporting, treasury operations, and capital management to support the conglomerate's growth objectives. Scott Cameron's role is crucial in providing financial insights that inform executive decision-making and drive operational efficiency. The Vice President, Finance & Chief Financial Officer also oversees internal controls and compliance, safeguarding the company's financial assets and integrity. Cameron's leadership ensures the financial stability and continued expansion of Marmon Holdings' extensive industrial operations.
    Scott Cameron

    Christian Sorensen - President, Platform Marmon HVAC & R Solutions Platform

    Christian Sorensen, the President, Platform Marmon HVAC & R Solutions Platform at Marmon Holdings, directs the strategic growth and operational performance of the HVAC & R Solutions platform. Sorensen oversees multiple autonomous businesses within this sector, driving innovation and market expansion in heating, ventilation, air conditioning, and refrigeration solutions. This leadership role involves fostering synergies between platform companies, optimizing supply chains, and ensuring customer satisfaction across global markets. Christian Sorensen's focus is on enhancing operational efficiency and profitability for the platform's diverse manufacturing and service entities. The President, Platform Marmon HVAC & R Solutions Platform is instrumental in identifying new market opportunities and strengthening the platform's competitive position. Sorensen's strategic direction guides the platform's contribution to Marmon Holdings' overall industrial success.

    Kelly Harris - President, Marmon Retail Services

    Kelly Harris, the President, Marmon Retail Services at Marmon Holdings, leads the strategic direction and operational execution for the retail services sector. Harris oversees a portfolio of autonomous businesses dedicated to serving the retail industry, focusing on enhancing efficiency and customer value. This executive role involves driving growth initiatives, optimizing service delivery, and ensuring the competitive positioning of Marmon Retail Services across its operational footprint. Kelly Harris is responsible for fostering innovation within the sector and ensuring seamless integration of services to meet evolving market demands. The President, Marmon Retail Services plays a vital part in the conglomerate's strategy to provide comprehensive solutions to its retail clients. Harris's leadership ensures the sustained success and expansion of this key business segment for Marmon Holdings.

    Eric Tinnemeyer - President, Wayne Water Systems

    Eric Tinnemeyer, the President, Wayne Water Systems at Marmon Holdings, directs the strategic vision and operational management for the Wayne Water Systems business unit. Tinnemeyer oversees the development, manufacturing, and distribution of water systems solutions, ensuring product quality and market leadership. This role involves driving innovation in water management technologies and expanding the company's reach within its target markets. Eric Tinnemeyer is focused on enhancing operational efficiency and customer satisfaction, solidifying Wayne Water Systems' reputation for reliability and performance. The President, Wayne Water Systems is critical in guiding the business unit's growth trajectory and its contribution to Marmon Holdings' broader industrial portfolio. Tinnemeyer's leadership ensures the continued success and market relevance of the water systems division.
    Eric Tinnemeyer

    Scott Ceru - President (LA Darling, Unarco, and Cannon Equipment)

    Scott Ceru, the President (LA Darling, Unarco, and Cannon Equipment) at Marmon Holdings, leads the strategic direction and operational oversight for three distinct manufacturing and service businesses: LA Darling, Unarco, and Cannon Equipment. Ceru drives performance improvements and market growth across these entities, ensuring they meet Marmon Holdings' high standards for quality and efficiency. This executive position involves fostering collaboration among the businesses while maintaining their operational autonomy. Scott Ceru's responsibilities include identifying strategic opportunities, optimizing resource allocation, and ensuring customer satisfaction within each specialized market. The President's role is crucial in maximizing the collective impact and profitability of these key subsidiaries. Ceru's leadership ensures these businesses contribute significantly to the conglomerate's overall success.

    Jason MacGregor - Group President, Cerro Flow, Rapid Locking System, Coilmaster, Tmi Climate Solutions, M & M Manufacturing

    Jason MacGregor, the Group President, Cerro Flow, Rapid Locking System, Coilmaster, Tmi Climate Solutions, M & M Manufacturing at Marmon Holdings, directs the strategic operations and performance of a diverse group of manufacturing and service businesses. MacGregor oversees Cerro Flow, Rapid Locking System, Coilmaster, Tmi Climate Solutions, and M & M Manufacturing, driving growth and operational excellence across these specialized sectors. This leadership role involves optimizing business unit strategies, enhancing market penetration, and ensuring alignment with Marmon Holdings' overarching objectives. Jason MacGregor focuses on leveraging synergies within the group to achieve greater efficiency and profitability. The Group President is instrumental in guiding the strategic development and financial success of these key subsidiaries. MacGregor's expertise ensures these businesses maintain their competitive edge and contribute robustly to the conglomerate's portfolio.

    Neil Finn - President (Union Tank Car Company & Procor Limited)

    Neil Finn, the President (Union Tank Car Company & Procor Limited) at Marmon Holdings, leads the strategic operations and market performance for two significant railcar manufacturing and service companies. Finn directs Union Tank Car Company and Procor Limited, focusing on enhancing their operational capabilities, expanding market reach, and ensuring superior customer service. This executive role involves driving innovation in railcar technology and maintenance services, while maintaining rigorous safety and quality standards. Neil Finn is committed to optimizing the financial performance and strategic growth of both entities. The President's leadership is vital for strengthening the market position of these key subsidiaries within the transportation sector. Finn's strategic oversight ensures these businesses continue to be leaders in their respective fields and contribute significantly to Marmon Holdings' industrial strength.

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    Frequently Asked Questions Regarding Marmon Holdings Top Executives and Leadership Team

    Who leads Marmon Holdings?
    Marmon Holdings is led by Angelo Pantaleo (Chairman & Chief Executive Officer), along with executives such as Christopher Mann (Chief Financial Officer) and Brian Fujii (Group Chief Financial Officer).
    Who is part of Marmon Holdings’s executive team?
    The executive team of Marmon Holdings includes leaders such as Angelo Pantaleo (Chairman & Chief Executive Officer), Christopher Mann (Chief Financial Officer), Brian Fujii (Group Chief Financial Officer) and other senior executives.
    How many executives does Marmon Holdings have?
    Marmon Holdings has 10 executives leading key business areas.
    What roles are included in Marmon Holdings’s leadership team?
    The leadership team of Marmon Holdings includes roles such as Chairman & Chief Executive Officer, Chief Financial Officer, Group Chief Financial Officer, Vice President, Finance & Chief Financial Officer, President, Platform Marmon HVAC & R Solutions Platform.