Denise Heath, an Arizona native, began her IAM journey as a charter member of IAM Local 2009, which later merged with IAM Local 519, while working as an Air Traffic Controller for Lockheed Martin. Throughout her tenure, Heath held a variety of leadership roles within her Local—Shop Steward, Recording Secretary, Vice President, and more.
In 2019, Heath was appointed Business Representative, and in 2021 she was elected President/Directing Business Representative of Local 519. In that role, Heath oversaw more than 80 collective bargaining agreements across four locals in Arizona and southern Nevada, guiding negotiations and contract enforcement while strengthening member engagement. She also served as Secretary-Treasurer of the IAM’s Arizona State Council and was a member of the 2022 International Convention’s Appeals and Grievance Committee.
In October 2023, Heath was appointed as a Special Representative in the IAM’s Aerospace Department, further broadening her experience working with IAM members across the country. In January 2024, Heath was appointed an IAM Aerospace Coordinator.
February 2026, Heath was appointed Special Assistant to the International President. Heath works closely with IAM leadership, departments, and Locals and Districts to strengthen advocacy, organizing, and member engagement among Service Contract Act members—while advancing the IAM’s broader mission of building power for working people.
Heath is also deeply committed to developing future union leaders and currently serves as a mentor in the IAM’s Leadership Excellence Assembly of Dedicated Sisters (LEADS) program, helping to nurture the next generation of women labor activists and leaders.
Heath holds a bachelor’s degree in aeronautical science from Embry-Riddle Aeronautical University as well as an MBA from Colorado Technical University.
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