CAE Inc. provides training for the civil aviation, defense and security, and healthcare markets. The Company designs and integrates training solutions. The Company operates through three segments: Civil Aviation Training Solutions, Defense and Security, and Healthcare. It caters to three markets, such as the civil aviation market, which includes commercial airlines, regional airlines, business aircraft operators, civil helicopter operators, aircraft manufacturers, third-party training centers, flight training organizations (FTOs), maintenance repair and overhaul organizations (MROs) and aircraft finance leasing companies; the defense and security market, which includes defense forces, original equipment manufacturers (OEM), government agencies and public safety organizations across the world, and the healthcare market. The Company also offers civil aviation crew management and optimization software.