===Automotive===Many automotive companies use CATIA to varying degrees, including BMW, Porsche, Daimler AG, McLaren Automotive, Chrysler, Honda, Audi, Jaguar Land Rover, Volkswagen, SEAT, Škoda, Bentley Motors Limited, Volvo, Fiat, Benteler International, PSA Peugeot Citroën, Renault, Toyota, Ford, Scania, Hyundai, Škoda Auto, Tesla Motors, Rolls-Royce Motors, Valmet Automotive, Proton, Elba, Tata motors and Mahindra & Mahindra Limited.
CATIA na CAD/CAM/CAE tržišču tekmuje z izdelki Unigraphics, Pro/ENGINEER, SolidWorks, Autodesk Inventor in SolidEdge.