Cecop, a Spanish-based buying group that is seeking to expand on the international market, has already gained 150 retail members in Brazil, chosen as the group's doorway to the South American continent because of its high growth potential. Cecop now has a total of 1,930 members which, on top of Brazil's 150, include 1,000 in Spain, 150 in Portugal, 110 in the U.K. and 520 in Italy.