EAB,
DT,
DOCOMO,
Institució dels Centres de Recerca de Catalunya,
CTTC,
Telefonica Research and Development,
AITIA International Zrt.,
FON,
ADVA Optical Networking (Germany),
ORANGE SA,
Lund University,
Polytechnic University of Milan,
JCP-C,
ADVA-UK,
ARGELA,
IMT,
Telnet Redes Inteligentes (Spain),
BUTE,
Fon Technology,
NOKIA SOLUTIONS AND NETWORKS ITALIA SPA