Mayville Engineering Company announced the appointment of Sean Leuba as Senior Vice President, Corporate Development and General Counsel effective January 25, 2023 reporting directly to President and Chief Executive Officer, Jag Reddy. Mr. Leuba brings to MEC more than two decades of public-company development, operations and legal expertise within the machinery and manufacturing industries. Throughout his career, Mr. Leuba has been integral in leading corporate development efforts, while utilizing his extensive legal experience.

For more than twenty-three years, Mr. Leuba served in a variety of operations, legal and corporate development roles with Caterpillar Inc., the world's leading manufacturer of construction and mining equipment, off-highway diesel and natural gas engines, industrial gas turbines and diesel-electric locomotives. Most recently, Mr. Leuba served as the Head of Corporate Development for Caterpillar. Previously, he served in multiple progressively senior roles, including as General Manager, Caterpillar Electric Power Division and General Manager, Caterpillar Remanufactured Products Division.

He started his career with Caterpillar as a corporate attorney. Prior to joining Caterpillar, he practiced law with Arnold & Porter in its Washington, DC office focusing on corporate, securities, M&A, and venture capital. Mr. Leuba has an MBA in Finance from the University of Chicago, a JD from the Washington and Lee University School of Law, and a BA from the University of Maryland Baltimore County.