Members
Members have full rights of participation in the agreement.
Each member operates a national section of the International Professional Engineer (IntPE) register; registrants on these national sections may receive credit when seeking registration or licensure in the jurisdiction of another member.
- Australia - Represented by Engineers Australia (EA) (1997)
- Canada - Represented by Engineers Canada (EC) (1997)
- Chinese Taipei - Represented by Chinese Institute of Engineers (CIE) (2009)
- Ireland - Represented by Engineers Ireland (EI) (1997)
- Hong Kong China - Represented by The Hong Kong Institution of Engineers (HKIE) (1997)
- India - Represented by Institution of Engineers India (IEI) (2009)
- Japan - Represented by Institution of Professional Engineers Japan (IPEJ) (1999)
- Korea - Represented by Korean Professional Engineers Association (KPEA) (2000)
- Malaysia - Represented by Institution of Engineers Malaysia (IEM) (1999)
- New Zealand - Represented by Engineering New Zealand (EngNZ) (1997)
- South Africa - Represented by Engineering Council South Africa (ECSA) (2007)
- Sri Lanka - Represented by Institution of Engineers Sri Lanka (IESL) (2007)
- United Kingdom - Represented by Engineering Council United Kingdom (ECUK) (1997)
- United States - Represented by National Council of Examiners for Engineering and Surveying (NCEES) (1997)
- Pakistan - Represented by Pakistan Engineering Council (PEC) (2018)
Provisional Members
- Bangladesh - Represented by Bangladesh Professional Engineers Registration Board (BPERB)
- Russia - Represented by Association for Engineering Education of Russia (AEER)
- The Netherlands - Represented by Royal Netherlands Society of Engineers (KIVI)
- Philippines - Represented by Philippine Technological Council (PTC)