Secil Torun

Principia Recherche Développement SA is an engineering company based in La Ciotat, France that specializes in providing added-value services to the energy and naval defense sectors. The French company offers a range of activities and expertises, including oil and gas, marine, renewable energies, nuclear, and onshore naval harbor expertise. Principia's engineering capabilities rely on strong core expertise in numerical simulation and analysis for both structures and fluid behavior. The private company uses recognized products such as ANSYS, ABAQUS, LS-DYNA, NX, PERMAS, FLUENT, STAR-CCM+, and FLOWMASTER. Additionally, Principia is a software editor for offshore engineering, including Deeplines, Diodore, and NSO/ISYMOST.