Company profile
Cía. Mra. del Pacífico S.A.
RUT 94.638.000-8Extracción de Minerales de Hierro
Cía. Mra. del Pacífico S.A. (RUT 94.638.000-8) holds 1,956 mining concessions (444,421 ha) in 26 comunas of 6 regions, most of them in Vallenar (Atacama), according to the SERNAGEOMIN cadastre: 1,894 constituted and 62 in process. SERNAGEOMIN
Mining concessions
SERNAGEOMINSERNAGEOMIN cadastre of current concessions.
1,956
current concessions
444,421ha
total area
1,894 constituted and 62 in process; 1,940 for exploitation and 16 for exploration.
- Vallenar · Atacama341 concessions · 65,942 ha
- La Higuera · Coquimbo259 concessions · 28,729 ha
- Copiapó · Atacama252 concessions · 38,724 ha
- San Pedro de Atacama · Antofagasta251 concessions · 153,680 ha
- Freirina · Atacama206 concessions · 35,203 ha
and 21 more comunas
Water rights
Dirección General de Aguas…DGA register of water use rights.
45
current rights in its name
- 44 consumptive: 738.7 l/s declared in total
- 1 non-consumptive: 20 l/s declared in total
By region: Atacama (31), Coquimbo (13), Antofagasta (1)
Flows are those the register declares, added by type; the DGA warns that the register does not replace the case file.
SEIA projects
SEAMining projects it submitted as proponent to the Environmental Assessment Service.
51
mining projects
31 approved, 10 not admitted, 7 withdrawn and 2 not qualified
Most recent
- Optimización Tecnológica y Aumento de Capacidad Productiva en Mina Cerro Negro NorteDIA · approved · Jul 31, 2026SEA
- Modificación Proyecto Minero Romeral Fase V: Explotación Subterránea y Ajustes a Instalaciones ExistentesDIA · approved · Mar 24, 2026SEA
- Continuidad Operacional Distrito Pleito Fase 3EIA · approved · May 29, 2025SEA
Sites it operates
SERNAGEOMINSERNAGEOMIN register of mining sites and installations, by the operator's RUT.
58
sites
49
active
- Cerro Negro NorteCopiapó · Atacama · activeSERNAGEOMIN
- Faenas El RomeralLa Serena · Coquimbo · activeSERNAGEOMIN
- Los ColoradosHuasco · Atacama · activeSERNAGEOMIN
Environmental enforcement
SMARecords of the Superintendency of the Environment that name it as holder.
108
SMA records
4 sanction procedures, 4 provisional measures, 2 compliance programmes and 98 inspections
Latest: sanction procedure F-031-2026 (2026).
See mining enforcementLobbying meetings
InfoLobby, Ley 20.730Meetings recorded in InfoLobby (Law 20,730) it took part in.
175
meetings since Jan 13, 2023
- SEA53
- SERNAGEOMIN33
- Subsecretaría de Minería16
- Subsecretaría del Medio Ambiente16
- Subsecretaría de Economía12
and 14 more institutions
Counts by institution; officials' names are not published.
Mining patents
TGRTreasury register of mining-concession patents, file of October 2026.
2,077
concessions with a patent
$30,414,140,026
to pay in the period
11,811 payment forms in the file.
Frequently asked questions about Cía. Mra. del Pacífico S.A.
Answers built from the same figures as this page, each with its source.
- What is the RUT of Cía. Mra. del Pacífico S.A.?
- The RUT of Cía. Mra. del Pacífico S.A. is 94.638.000-8; its registered name at the SII is CIA MINERA DEL PACIFICO S.A.. Its main activity, per the SII, is extracción de minerales de hierro. SIISII
- What mining concessions does Cía. Mra. del Pacífico S.A. hold?
- According to the SERNAGEOMIN cadastre, Cía. Mra. del Pacífico S.A. holds 1,956 mining concessions covering 444,421 ha: 1,940 for exploitation and 16 for exploration. They are in 26 comunas of 6 regions, most of them in Vallenar (Atacama). SERNAGEOMIN
- Does Cía. Mra. del Pacífico S.A. hold water rights?
- Yes. The DGA register of water use rights lists 45 water use rights held by Cía. Mra. del Pacífico S.A.: 44 consumptive (738.7 l/s in total) and 1 non-consumptive (20 l/s), in Atacama, Coquimbo and Antofagasta. Dirección General de Aguas…
- What projects does Cía. Mra. del Pacífico S.A. have in the SEIA?
- Cía. Mra. del Pacífico S.A. is the proponent of 51 mining projects in the SEIA: 31 approved, 10 not admitted and 7 withdrawn. The most recent is "Optimización Tecnológica y Aumento de Capacidad Productiva en Mina Cerro Negro Norte" (DIA, approved). SEA
- Has Cía. Mra. del Pacífico S.A. been sanctioned by the SMA?
- The Superintendency of the Environment (SMA) names Cía. Mra. del Pacífico S.A. as holder in 108 records: 4 sanction procedures, 4 provisional measures, 2 compliance programmes and 98 inspections. SMA
- Which authorities has Cía. Mra. del Pacífico S.A. met through lobbying?
- InfoLobby records 175 lobbying meetings in which Cía. Mra. del Pacífico S.A. took part since Jan 13, 2023, mostly with SEA (53), SERNAGEOMIN (33) and Subsecretaría de Minería (16). InfoLobby, Ley 20.730
Every figure is a count or a sum of the records of the cited source under this legal person (by its RUT or its name as verified with the SII); the icon opens the original document. Lobbying meetings are shown seven days late. Natural persons have no profile.
What you will see about Cía. Mra. del Pacífico S.A. when you sign up
The company's full profile inside Veta IQ, every record with its source.
- Its 1,956 mining concessions, one by one, with area, status and source
- Its 45 water rights, with flow and resolution date per the DGA register
- Its 51 SEIA projects, with instrument, status, dates and declared investment
- The 58 sites it operates, with their SERNAGEOMIN register page
- Its 108 SMA records, with the date and status of each
- Its 175 lobbying meetings by institution and year, and the latest with their subject
- Its mining patents (2,077 concessions): what is due, paid and owed by period
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- The AI assistant, which answers with the source of every figure (15 credits in the trial)
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- Which projects has Cía. Mra. del Pacífico S.A. filed with the SEIA, and what is the status of each?
- Which SMA proceedings and sanctions does Cía. Mra. del Pacífico S.A. have?
- Which institutions has Cía. Mra. del Pacífico S.A. met through lobbying, and about what?
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