Chile · Company record
ANTOFAGASTA MINERALS S.A.
RUT 93920000-2
ⓘ
RUT is Chile's tax identifier (Rol Único Tributario). SERNAGEOMIN, the SMA and the Dirección del Trabajo all publish it, so records join exactly — no name matching.
19
faenas
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A faena is a mine site: a named operation that can hold many installations (pits, shafts, plants, deposits).0
SMA records
0 UTA
final fines
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UTA is Chile's annual tax unit (Unidad Tributaria Anual), 12× the monthly UTM — about 859,788 CLP in August 2026. SMA fines are levied in UTA. Gray dollar figures are approximate conversions at CLP 929 per US$1 (August 31, 2026).0
labor fines
Faenas in the SERNAGEOMIN registry
| Faena | Category (SERNAGEOMIN) | Region | Installations | Status |
|---|---|---|---|---|
| EXPLORACIONES SIERRA GORDA, MICHILLA - REG. ANTOF | CATEGORIA B | ANTOFAGASTA · SIERRA GORDA | 59 | 24 active |
| PROYECTO ASTILLAS | CATEGORIA D | ATACAMA · FREIRINA | 1 | 1 active |
| ARREMETIDA | CATEGORIA D | COQUIMBO · COMBARBALA | 2 | no active installations |
| EXPLORACIONES CALAMA - REGION ANTOFAGASTA | SIN CATEGORIA | ANTOFAGASTA · CALAMA | 2 | no active installations |
| EXPLORACIONES MINERAS MARÍA ELENA | CATEGORIA D | ANTOFAGASTA · MARIA ELENA | 2 | no active installations |
| AZUL PROFUNDO | CATEGORIA D | ATACAMA · DIEGO DE ALMAGRO | 1 | no active installations |
| CAMPAÑA PORFIDOS NORTE BLOQUE 4 | CATEGORIA D | ANTOFAGASTA · MARIA ELENA | 1 | no active installations |
| CASTOR | CATEGORIA C | ATACAMA · VALLENAR | 1 | no active installations |
| ENCIERRO (III REGION) | CATEGORIA B | ATACAMA · ALTO DEL CARMEN | 1 | no active installations |
| FAENA PRIMAVERA CUNCUMEN | CATEGORIA D | COQUIMBO · SALAMANCA | 1 | no active installations |
| PACHICA | CATEGORIA D | ARICA Y PARINACOTA · CAMARONES | 1 | no active installations |
| PORFIDOS NORTE (ASISMICA BLOQUE GEOFISICA) | CATEGORIA D | TARAPACA · PICA | 1 | no active installations |
| PÓRFIDOS NORTE ARICA | CATEGORIA D | ARICA Y PARINACOTA · CAMARONES | 1 | no active installations |
| PROYECTO ARENAS | CATEGORIA D | ATACAMA · COPIAPO | 1 | no active installations |
| PROYECTO ASTILLA DISTRAL | CATEGORIA C | ATACAMA · VALLENAR | 1 | no active installations |
| PROYECTO CEPO | CATEGORIA D | ATACAMA · COPIAPO | 1 | no active installations |
| PROYECTO CERRO MATTA | CATEGORIA D | ATACAMA · TIERRA AMARILLA | 1 | no active installations |
| PROYECTO TÓRTOLAS- REGIÓN DE ANTOFAGASTA | SIN CATEGORIA | ANTOFAGASTA · TALTAL | 1 | no active installations |
| SIERRA JARDIN | CATEGORIA D | ATACAMA · DIEGO DE ALMAGRO | 1 | no active installations |
One row per faena; installation counts and statuses are the registry's own. Active means at least one installation marked ACTIVA.
SMA environmental record
No SMA environmental sanctions or proceedings on record for this company.
Labor fines (Dirección del Trabajo)
No executed labor fines on record for this employer RUT.