| CAPSTONE GOLD S.A. DE C.V. | Other | Monitor | 100% | Capstone Mining S.A de C.V. is a wholly owned subsidiary of Capstone Mining. | December 31, 2006 |
| MINERA SANTO DOMINGO SCM | Other | Track | 70% | Minera Santo Domingo S.C.M.. is 70% owned of Capstone Mining Corp. | December 31, 2011 |