(NEW YORK) — The American Bureau of Shipping’s board of directors appointed John McDonald as the new chairman and chief executive officer of ABS at a meeting on Tuesday.
In the culmination of a well-planned succession process, McDonald, the serving ABS president and chief operating officer (COO), will take over on Jan. 1, 2026, when present ABS Chairman and CEO Christopher Wiernicki retires.

“I am honored to lead this remarkable organization,” McDonald said. “I do so with deep respect for the legacy of technical excellence and steadfast commitment to safety that has guided ABS for more than 160 years. Building on this foundation and supported by a world-class team of professionals across the globe, I look forward to advancing our mission and continuing our journey of growth, innovation, and impact into the future. I am excited to begin.”
McDonald joined ABS in 1996 as a surveyor, serving in various frontline roles around the world. Prior to becoming COO and president, he led the former ABS divisions in Europe and the Pacific. He also held operational leadership roles including senior vice president of Western Hemisphere survey operations and senior vice president of global business development.
McDonald has a bachelor’s degree in marine engineering from Maine Maritime Academy and a master’s degree in business administration from Texas A&M University.
– ABS
