ICFA Members:
http://www.fnal.gov/directorate/icfa/icfa_membership.html

ACFA Members:
http://ccwww.kek.jp/acfa/#members

ECFA Members:
http://committees.web.cern.ch/Committees/ECFA/membershiplist1.html

ILCSC members:
http://www.fnal.gov/directorate/icfa/International_ILCSC.html

US LCSG members:
http://www.slac.stanford.edu/%7Ehll/USLCSG/General/Members_USLCSG.xls

European Linear Collider Steering Group:
(Web site not available)
B. Foster (Chair)
R. Aymar(CERN)
S. Bertolucci (Frascati)
D. Miller (UCL)
F. Richard (Orsay)
A.Wagner (DESY)

Asian Linear Collider Steering Group:
http://www.fnal.gov/pub/today/linearcollider/ALCSC-Organization.pdf (PDF)