Stephen Stewart has been appointed as an International Auditor for the International Association of Machinists and Aerospace Workers (IAM), with his term beginning on October 1, 2025. The announcement was made by IAM General Secretary-Treasurer Dora Cervantes.
Stewart is a longtime member of IAM Local S6 at Bath Iron Works, where he has been active since 2011. He took on the role of Local S6 Secretary-Treasurer in 2020 and has also participated in the Legislative Committee and served on the 2023 Negotiating Committee. In addition to these roles, Stewart was elected Recording Secretary of District 4 in 2023, providing financial oversight and organizational support.
“Stephen Stewart has consistently demonstrated the highest level of integrity, dedication, and skill in every role he’s held in our union,” said IAM General Secretary-Treasurer Dora Cervantes. “His leadership at Local S6 and District 4 has shown that he understands the responsibility of financial stewardship and the importance of transparency to our members. I have no doubt he will excel as an International Auditor and serve our membership with distinction.”
In his new position, Stewart will oversee financial practices for IAM Districts and Locals across several states including Maine, New Hampshire, Massachusetts, Vermont, Connecticut, Rhode Island, and New York.
IAM Assistant Secretary Paul Kendall commented on Stewart’s qualifications: “Stephen’s experience in financial oversight, negotiations, and legislative advocacy gives him a well-rounded perspective that will be invaluable in his new role. He knows what it takes to keep our Locals strong, accountable, and member-focused.”
Stewart’s involvement extends beyond local responsibilities; he has represented members as a delegate to organizations such as the Maine Machinists Council, New England Machinists Council, A. Philip Randolph Institute, Maine AFL-CIO, and at the 2024 IAM International Convention. His service includes participation on Education and Organizing Committees as well as extensive legislative advocacy for working families in Maine.
Bryan Pinette, IAM Special Assistant to the General Secretary-Treasurer stated: “Stephen has an incredibly strong commitment to our members. His appointment as International Auditor is well deserved, and I’m confident he will be a tremendous asset to our team.”
Stewart graduated from Lake Region High School in Naples, Maine before attending Bryant College. He also completed technical training through the Maine Maritime Apprenticeship Program at Bath Iron Works and enhanced his skills through various IAM training programs.
With this appointment Stewart brings experience in financial management along with negotiation skills to his new role within IAM.


