Corey Ronayne

Corey Ronayne is an accomplished marine engineering professional with extensive experience in supervisory and engineering roles within the offshore drilling industry. Currently serving as the Sr. Maintenance Supervisor/Chief Engineer on the Petrobras 10000 drill ship at Transocean since August 2022, Corey previously held similar positions on multiple vessels, including the DHIRUBHAI DEEPWATER KG2 and TRANSOCEAN BARENTS. Corey's career began with the Canadian Coast Guard, progressing through various engineering positions on patrol and search and rescue vessels, ultimately achieving senior engineering roles on icebreakers. With a degree in Marine Engineering from the Canadian Coast Guard College, Corey has demonstrated a commitment to excellence in marine operations and maintenance.