IMCA (International Marine Contractors Association)
Industry AssociationsEngland, United Kingdom51-200 Employees
The International Marine Contractors Association (IMCA) is a global trade association for construction and engineering companies involved in offshore energy, including wind and oil and gas. Its membership comprises around 700 companies, including contractors, energy producers, and suppliers, spanning more than 65 countries. The organization develops and publishes technical and operational guidance aimed at improving safety, efficiency, and performance in offshore operations. Headquartered in London, England, IMCA has a history of roughly five decades shaping industry standards and practices. In January 2026, IMCA introduced a Dynamic Positioning incident reporting system that is accessible via its member portal.