.: ACA

.: TCA

.: AJCE

.: BCCB

ATCEA devolops relations with FIDIC and EFCA member associations and sector stakeholders to provide knowledge, technology and business opportunities. In this frame,  ATCEA has partnership agreements with Association of Japanese Consulting Engineers (AJCE), Austrian Consultants Association (ACA), British Consultant and Contractor Bureau (BCCB) and Turkish Contractors Association (TCA).