The development of CISM has been supported by the following U.K. and U.S. funding agencies:

Agency, Country                                         Program
----------------                                        ------------
National Environmental Research Council, U.K.           Centre for Polar and Ocean Modelling
National Science Foundation, U.S.                       Office of Polar Programs
Department of Energy, U.S.                              Biological and Environmental Research
Department of Energy, U.S.                              Advanced Scientific Computing Research