John Butler Design

About Us

John Butler Design is an experienced, Sydney based Naval Architecture firm focussed on providing solutions across all aspects of the marine industry. With a strong knowledge of the Australian maritime industry, we are ideally positioned to providing quality, cost effective and innovative marine consultancy services to the commercial marine industry and the Australian Defence industry through the DMO. We work closely with vessel owners and operators, Ship Managers, Shipyards and Ship repairers, and have experience working with Government Departments and Agencies.