American Society of Mechanical Engineers (ASME)
American Society for Engineering Education (ASEE)
Chamber of Electrical Engineers of Turkey (Turkish: Elektrik Mühendisleri Odası (EMO))
European Federation of National Engineering Associations (FEANI)
Institution of Engineering and Technology (IET)
Institute of Materials, Minerals and Mining (IOM3)
Minerals, Metals & Materials Society (TMS)
Verein Deutscher Ingenieure (VDI)( English: Association of German Engineers)