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Compañía Minera San Antonio SpA

RUT 76.041.217-1

Compañía Minera San Antonio SpA (RUT 76.041.217-1) is the proponent of 1 mining project in the SEIA, the environmental assessment system (1 approved). SEA

SEIA projects

SEA

Mining projects it submitted as proponent to the Environmental Assessment Service.

1

mining projects

1 approved

Most recent

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Mining patents

TGR

Treasury register of mining-concession patents, file of October 2026.

10

concessions with a patent

$39,208,602

to pay in the period

44 payment forms in the file.

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Frequently asked questions about Compañía Minera San Antonio SpA

Answers built from the same figures as this page, each with its source.

What is the RUT of Compañía Minera San Antonio SpA?
The RUT of Compañía Minera San Antonio SpA is 76.041.217-1; its registered name at the SII is COMPANIA MINERA SAN ANTONIO SPA. SII
What projects does Compañía Minera San Antonio SpA have in the SEIA?
Compañía Minera San Antonio SpA is the proponent of 1 mining project in the SEIA: 1 approved. The most recent is "Proyecto San Ramón" (DIA, approved). SEA
Does Compañía Minera San Antonio SpA pay mining patents?
Yes. The Treasury (TGR) file of October 2026 lists the patent of 10 mining concessions under Compañía Minera San Antonio SpA, with $39,208,602 to pay. TGR

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.

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  • Its SEIA project, with instrument, status, dates and declared investment
  • Its mining patents (10 concessions): what is due, paid and owed by period
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