Institutions with which the HKIE has an Agreement of Co-operation

• American Society of Civil Engineers (ASCE)
• Australian Institute of Building (AIB)
• Canadian Society for Civil Engineering (CSCE)
• China Association for Science and Technology (CAST)
• Energy Institute
• Guangzhou Association for Science and Technology (GAST)
• Hainan Association for Science and Technology
• Institute for Information Industry, Taiwan
• Institution of Engineers (India)
• Jiangsu Association for Science and Technology (JSAST)
• Korean Society of Civil Engineers (KSCE) 
• Shanghai Association for Science and Technology (SAST)
• The Chartered Institution of Water and Environmental Management (CIWEM)
• The Institution of Civil Engineers (ICE)
• The Institution of Engineering and Technology (IET)
• The Institution of Engineers, Singapore
• The Royal Netherlands Society of Engineers

Institution with which the HKIE has an Agreement on Reciprocal Membership Promotion

• The American Society of Mechanical Engineers (ASME)

For details of the ASME's membership promotion, please refer to Other Membership Information.