Superior Executive and Leadership Team

July, 2026

Leadership Overview

Superior has 5 executives leading key functions including strategy, finance, operations, and executive support.

Driven by innovation, Superior supplies bulk crushing, screening, washing and conveying systems for diverse industries, impacting global markets through advanced manufacturing solutions.

Leadership Roles at Superior

  • Chief Executive Officer - David McDonald
  • Executive Assistant To Chief Executive Officer, Chief Financial Officer and Chief Human Resources Officer - Kimberly Rossman
  • Chief Financial Officer - Tom Zosel
  • President & Chief Financial Officer - Dave Dybdal
  • Executive Vice President & Chief Operating Officer - Michael Dorah
  • David McDonald - Chief Executive Officer

    David McDonald, the Chief Executive Officer at Superior, directs the company's overarching strategy and market positioning. McDonald guides the executive team in navigating the complexities of the industrial machinery sector, ensuring alignment with the company's mission to supply bulk crushing, screening, washing, and conveying systems. Overseeing global operations from Morris, Minnesota, McDonald's leadership ensures Superior's continued expansion into aggregates, mining, bulk terminals, agriculture, power, and biomass industries. This executive role involves fostering innovation and driving growth across all domestic and international facilities, including those in the USA, Canada, and Brazil. David McDonald's strategic vision is paramount in maintaining Superior's competitive edge and delivering value to stakeholders through robust operational execution and market penetration.

    Kimberly Rossman - Executive Assistant To Chief Executive Officer, Chief Financial Officer and Chief Human Resources Officer

    Kimberly Rossman, the Executive Assistant To Chief Executive Officer, Chief Financial Officer and Chief Human Resources Officer at Superior, provides critical administrative and operational support to key executive functions. Rossman manages complex scheduling, coordinates executive communications, and facilitates the smooth operation of the leadership team's daily activities. This role is essential in ensuring efficient workflow and information management for the strategic direction of Superior's bulk crushing, screening, washing, and conveying systems manufacturing. Kimberly Rossman's support enables the Chief Executive Officer, Chief Financial Officer, and Chief Human Resources Officer to focus on high-level decision-making and strategic initiatives impacting the company's operations across the USA, Canada, and Brazil. Rossman's organizational skills are vital to maintaining executive productivity and supporting Superior's market presence.

    Tom Zosel - Chief Financial Officer

    Tom Zosel, the Chief Financial Officer at Superior, manages the company's financial health and strategic fiscal planning. Zosel oversees all financial operations, including accounting, budgeting, and financial reporting, ensuring compliance with regulatory standards across Superior's extensive network of facilities in the USA, Canada, and Brazil. This role is critical in supporting the manufacturing of bulk crushing, screening, washing, and conveying systems for industries such as aggregates and mining. Tom Zosel's expertise is vital in capital allocation, investment strategies, and risk management, directly impacting the company's ability to fund innovation and expansion. By optimizing financial performance, Zosel ensures the long-term sustainability and profitability of Superior's operations, supporting its market leadership in industrial machinery.

    Dave Dybdal - President & Chief Financial Officer

    Dave Dybdal, the President & Chief Financial Officer at Superior, holds dual responsibility for the company's overall strategic direction and its financial management. Dybdal leads the executive team in steering Superior's growth and profitability, overseeing financial planning, investment, and fiscal operations. This dual role ensures a cohesive approach to business strategy and financial execution, critical for the manufacturing of bulk crushing, screening, washing, and conveying systems. Dave Dybdal's leadership impacts all facets of the business, from market expansion in the USA, Canada, and Brazil to operational efficiency in serving industries like aggregates and mining. Dybdal's financial acumen and presidential oversight are instrumental in maintaining Superior's strong market position and driving sustainable value creation.
    Dave Dybdal

    Michael Dorah - Executive Vice President & Chief Operating Officer

    Michael Dorah, the Executive Vice President & Chief Operating Officer at Superior, directs the company's extensive manufacturing and operational activities. Dorah oversees the production and distribution of bulk crushing, screening, washing, and conveying systems across Superior's multiple facilities in the USA, Canada, and Brazil. This leadership position is fundamental to ensuring operational efficiency and quality control in serving key industries like aggregates, mining, and agriculture. Michael Dorah's responsibilities include optimizing supply chain logistics, managing plant operations, and implementing process improvements to enhance productivity and reduce costs. By driving operational excellence, Dorah ensures Superior consistently meets market demands and maintains its reputation for reliable industrial machinery, supporting the company's global reach and market impact.
    Michael Dorah

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    Frequently Asked Questions Regarding Superior Top Executives and Leadership Team

    Who leads Superior?
    Superior is led by David McDonald (Chief Executive Officer), along with executives such as Kimberly Rossman (Executive Assistant To Chief Executive Officer, Chief Financial Officer and Chief Human Resources Officer) and Tom Zosel (Chief Financial Officer).
    Who is part of Superior’s executive team?
    The executive team of Superior includes leaders such as David McDonald (Chief Executive Officer), Kimberly Rossman (Executive Assistant To Chief Executive Officer, Chief Financial Officer and Chief Human Resources Officer), Tom Zosel (Chief Financial Officer) and other senior executives.
    How many executives does Superior have?
    Superior has 5 executives leading key business areas.
    What roles are included in Superior’s leadership team?
    The leadership team of Superior includes roles such as Chief Executive Officer, Executive Assistant To Chief Executive Officer, Chief Financial Officer and Chief Human Resources Officer, Chief Financial Officer, President & Chief Financial Officer, Executive Vice President & Chief Operating Officer.