International collaboration
The principal institutes of the collaboration are: BINP (Russia), CERN, CIEMAT (Spain), DSM/DAPNIA (France), IN2P3/LAL&LAPP (France), INFN-Frascati (Italy), RAL (England), SLAC (The United States), Uppsala University (Sweden)...
The CTF3 Collaboration is managed by a "Collaboration Board" in which all the institutes have a representative.