Abdus Salam International Centre for Theoretical Physics: - Aims to foster the growth of advanced studies and research in developing countries. Includes a database of affiliated scientists, information on activities, and research activities.
American Institute of Physics: - Gateway for news, jobs, and other physics resources. AIP is a STM publisher of research journals, proceedings and other scientific publications. AIP provides services for scientific societies including membership and subscription management.
European Committee for Future Accelerators (ECFA): - Organization set up to provide long term planning of European high-energy facilities so as to give adequate provision for the conduct of a valid high-energy research programme.
Institute of Physics (IOP): - Professional body actively working to promote developments in physics. Includes news, journals, author and referee services, education, jobs and conference diary.
International Research Group on Physics Teaching: - GIREP seeks to inspire physics teachers. Fosters friendly contacts between physics teachers and professors across national barriers at all levels of education.