Wiernicki brings more than four decades of commercial, government and international experience in marine and offshore design, along with operations, infrastructure and safety management, ports and bunkering, digitalization, cyber security, and clean energy transition expertise.

During his fourteen-year tenure at the helm of ABS, a global leader in classification, certification, and verification, for marine and offshore assets, Wiernicki led the global enterprise to the leading global market position in marine and offshore classification, expanded the company into higher-value consulting and software services, and increased investment in digital platforms, advanced analytics, and research and development.

"Chris' disciplined approach to growth, innovation, and responsible operations will be highly valuable as we continue our evolution as a global vacation leader," said Jason Liberty, Chairman and CEO of Royal Caribbean Group. "In addition, his deep marine industry expertise brings important perspective to our Board as we continue to scale responsibly."

Prior to stepping down from ABS, Wiernicki served as Chairman of the International Association of Classification Societies and held several senior roles at ABS, including president and chief operating officer, chief technology officer, and president and chief operating officer of ABS Europe Ltd. 

He was elected to the U.S. National Academy of Engineering in 2021 for his leadership in ship and offshore engineering and selected in 2022 to serve on the Marine Board of the National Academies of Sciences, Engineering, and Medicine. He is a Fellow with the Society of Naval Architects and Marine Engineers and has held senior advisory roles on the White House National Infrastructure Advisory Council and the U.S. Marine Transportation Board.

Wiernicki holds a master's in ocean engineering from Massachusetts Institute of Technology (MIT), a master's in structural engineering from George Washington University, and a Bachelor of Science in civil engineering from Vanderbilt University.