Commonwealth Rolled Products Executive and Leadership Team

September, 2026

Leadership Overview

Commonwealth Rolled Products has 4 executives leading key functions including strategy, technology, finance, and operations.

Focused on delivering high-quality aluminum solutions, Commonwealth Rolled Products drives industrial innovation across North America by maintaining advanced casting facilities and manufacturing electrical products for the construction and transportation sectors.

Leadership Roles at Commonwealth Rolled Products

  • Chief Executive Officer - Michael Keown
  • Chief Financial Officer - Ash Ambulgekar
  • Chief Operating Officer - Ed Hemmersbach
  • Chief Technology Officer - Charles Coney
  • Michael Keown - Chief Executive Officer

    Michael Keown, the Chief Executive Officer at Commonwealth Rolled Products, directs the overarching corporate strategy and long-term vision for the organization. By overseeing the integration of direct-chill casting facilities in Kentucky with continuous casting mini-mills in Ohio and California, Keown ensures maximum production efficiency across the entire North American manufacturing footprint. The Chief Executive Officer maintains constant alignment with the Board to prioritize capital investments in aluminum sheet production and electrical product innovation. Through rigorous market analysis, Keown identifies emerging opportunities within the transportation and construction sectors to expand the company's competitive reach. This leadership role involves fostering a culture of operational excellence while managing complex supply chain dynamics. By prioritizing sustainable growth and technological advancement, Michael Keown secures the company's position as a premier manufacturer of aluminum products for diverse industrial end-use markets.

    Ash Ambulgekar - Chief Financial Officer

    Ash Ambulgekar, the Chief Financial Officer at Commonwealth Rolled Products, manages the fiscal health and capital allocation strategies for the entire organization. Overseeing financial planning and analysis, the Chief Financial Officer ensures that the company maintains robust liquidity to support operations across Kentucky, Ohio, and California. Ambulgekar directs the budgeting process for large-scale manufacturing assets, balancing the costs of direct-chill casting with the revenue potential of the electrical products division. This leadership role involves coordinating with the executive team to assess the financial viability of market expansion projects within the construction and transportation industries. By implementing stringent financial controls and risk management protocols, Ash Ambulgekar protects the company's bottom line against market volatility. Through precise fiscal oversight, Ambulgekar supports the long-term sustainability of the business model while providing the necessary resources for ongoing operational growth and infrastructure development.

    Ed Hemmersbach - Chief Operating Officer

    Ed Hemmersbach, the Chief Operating Officer at Commonwealth Rolled Products, executes the daily production strategies across all manufacturing sites in North America. Overseeing the logistical flow between the Kentucky casting facilities and the mini-mills in Ohio and California, the Chief Operating Officer ensures seamless output for distributors and end-use markets. Hemmersbach directs the operational teams to maintain high safety standards and production throughput, focusing on the specific requirements of the transportation and construction sectors. This role involves constant coordination with plant leadership to resolve bottlenecks and improve manufacturing cycle times. By optimizing the supply chain and refining internal processes, Ed Hemmersbach drives significant improvements in operational efficiency. Through rigorous management of day-to-day activities, Hemmersbach ensures that the company consistently meets customer demand for high-quality aluminum sheet and innovative electrical products while maintaining a lean and responsive production environment.

    Charles Coney - Chief Technology Officer

    Charles Coney, the Chief Technology Officer at Commonwealth Rolled Products, architects the technical roadmap for aluminum casting processes and electrical product development. Overseeing the R&D initiatives at the Alflex operations in California and North Carolina, the Chief Technology Officer drives the implementation of advanced manufacturing techniques to improve material quality. Coney collaborates with plant managers to optimize the performance of continuous casting mini-mills, ensuring that technical standards meet the rigorous demands of the consumer durables market. This role requires constant evaluation of emerging metallurgical technologies to maintain a competitive edge in North American manufacturing. By streamlining technical workflows and fostering innovation, Charles Coney directly impacts the efficiency of production lines. Ultimately, Coney ensures that the company remains at the forefront of material science and electrical product engineering through consistent technical oversight and strategic process improvements.
    Charles Coney

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    Frequently Asked Questions Regarding Commonwealth Rolled Products Top Executives and Leadership Team

    Who leads Commonwealth Rolled Products?
    Commonwealth Rolled Products is led by Michael Keown (Chief Executive Officer), along with executives such as Ash Ambulgekar (Chief Financial Officer) and Ed Hemmersbach (Chief Operating Officer).
    Who is part of Commonwealth Rolled Products’s executive team?
    The executive team of Commonwealth Rolled Products includes leaders such as Michael Keown (Chief Executive Officer), Ash Ambulgekar (Chief Financial Officer), Ed Hemmersbach (Chief Operating Officer) and other senior executives.
    How many executives does Commonwealth Rolled Products have?
    Commonwealth Rolled Products has 4 executives leading key business areas.
    What roles are included in Commonwealth Rolled Products’s leadership team?
    The leadership team of Commonwealth Rolled Products includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, Chief Technology Officer.