The government has overturned a decision made under former president Thabo Mbeki not to support class action for apartheid reparations from eight US-based companies
Radebe said the government would like to resolve the matter outside the courts.
The companies being sued by Khulumani and 13 individuals are Barclays, Daimler, Ford, Fujitsu, General Motors, IBM, Rheinmetall and UBS.