Leadership Overview
Gleason has 4 executives leading key functions including strategy, finance, operations, and global leadership.
Driven by a legacy of innovation, Gleason is dedicated to advancing gear manufacturing technology, shaping the future of precision engineering and driving industrial progress worldwide.
Driven by a legacy of innovation, Gleason is dedicated to advancing gear manufacturing technology, shaping the future of precision engineering and driving industrial progress worldwide.
Leadership Roles at Gleason
John Perrotti - Chairman & Chief Executive Officer
John Perrotti, the Chairman & Chief Executive Officer at Gleason, directs the company's overarching strategy and global operations. Perrotti guides the enterprise in its mission to develop and deliver advanced gear production machinery and equipment. This leadership involves setting the strategic vision for cylindrical, bevel, and analytical gear inspection solutions, as well as work holding and cutting tools. Overseeing all executive functions, John Perrotti ensures alignment with the company's long-standing commitment to innovation and manufacturing excellence. The Chairman & Chief Executive Officer drives market expansion and maintains Gleason's position as a leader in the industrial machinery sector. This role demands a comprehensive understanding of global markets and technological advancements in gear manufacturing.
Douglas Malone - Chief Financial Officer
Douglas Malone, the Chief Financial Officer at Gleason, manages all financial aspects of the organization. Malone oversees financial planning, reporting, and capital allocation, ensuring the fiscal health and strategic growth of the company. This involves managing the financial implications of Gleason's development, manufacturing, and sales of gear production machinery and equipment. The Chief Financial Officer plays a critical part in evaluating investment opportunities and optimizing financial performance across all business units, including those focused on cylindrical, bevel, and analytical gear inspection. Douglas Malone ensures compliance with financial regulations and provides key insights to support executive decision-making. This leadership function is vital for sustaining the company's operational capabilities and market competitiveness.

Marcia Smith - Chief Operating Officer
Marcia Smith, the Chief Operating Officer at Gleason, oversees the day-to-day operational execution of the company's manufacturing and business processes. Smith directs the efficient production and delivery of Gleason's gear production machinery and equipment, ensuring quality and timely fulfillment for clients worldwide. This involves optimizing the supply chain and manufacturing workflows for cylindrical, bevel, and analytical gear inspection systems, as well as work holding and cutting tools. The Chief Operating Officer drives operational improvements and cost efficiencies across all facilities. Marcia Smith ensures that the company's operational strategies directly support its mission of providing cutting-edge gear manufacturing solutions. This role is fundamental to maintaining Gleason's reputation for reliability and manufacturing prowess.
Masa Tomizawa - President
Masa Tomizawa, the President at Gleason, leads strategic initiatives and drives business development across global markets. Tomizawa focuses on expanding Gleason's reach and impact in the gear production machinery and equipment sector. This leadership involves fostering innovation and ensuring the company's product portfolio, including cylindrical, bevel, and analytical gear inspection solutions, meets evolving industry demands. The President collaborates closely with other executives to align corporate objectives with market opportunities. Masa Tomizawa champions the company's commitment to technological advancement and customer satisfaction. This executive function is crucial for navigating complex international business landscapes and securing long-term growth for Gleason.
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