EXHIBIT 8.1 LIST OF SIGNIFICANT SUBSIDIARIES OF SUPERMERCADOS UNIMARC AS OF DECEMBER 31, 2002 SUBSIDIARIES INCORPORATED IN CHILE: Inmobiliaria de Supermercados Unimarc S.A. (99.999% indirect ownership interest) Unimarc Organizacion y Servicios S.A. (99.955% direct ownership interest) SUBSIDIARY INCORPORATED IN ARGENTINA: Supermercados Hipermarc S.A. (99.999% indirect ownership interest)