TWI is one of the world's foremost independent research and technology organisations. We work across all industry sectors and are experts in all aspects of manufacturing, fabrication and whole-life integrity management technologies.
The organisation provides engineering consultancy, research and development, and technical services, with deep expertise in materials joining, welding, and advanced manufacturing processes.
As a member-based organisation, TWI supports industrial members globally by delivering innovation, problem-solving, and assurance in engineering integrity across aerospace, defence, energy, automotive, and other critical sectors.