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Construcciones y Proyectos Los Maitenes S.A.

RUT 96.764.840-KCompra, Venta y Alquiler (Excepto Amoblados) de Inmuebles

Construcciones y Proyectos Los Maitenes S.A. (RUT 96.764.840-K) holds 14 mining concessions (1,543 ha) in Pudahuel, Metropolitana de Santiago, according to the SERNAGEOMIN cadastre: 12 constituted and 2 in process. SERNAGEOMIN

Mining concessions

SERNAGEOMIN

SERNAGEOMIN cadastre of current concessions.

14

current concessions

1,543ha

total area

12 constituted and 2 in process; 12 for exploitation and 2 for exploration.

  • Pudahuel · Metropolitana14 concessions · 1,543 ha
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Sites it operates

SERNAGEOMIN

SERNAGEOMIN register of mining sites and installations, by the operator's RUT.

1

sites

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Lobbying meetings

InfoLobby, Ley 20.730

Meetings recorded in InfoLobby (Law 20,730) it took part in.

1

meetings since Feb 24, 2023

  • SEA1

Counts by institution; officials' names are not published.

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Mining patents

TGR

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

16

concessions with a patent

$86,580,967

to pay in the period

74 payment forms in the file.

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Frequently asked questions about Construcciones y Proyectos Los Maitenes S.A.

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

What is the RUT of Construcciones y Proyectos Los Maitenes S.A.?
The RUT of Construcciones y Proyectos Los Maitenes S.A. is 96.764.840-K; its registered name at the SII is CONSTRUCCIONES Y PROYECTOS LOS MAITENES S A. Its main activity, per the SII, is compra, venta y alquiler (excepto amoblados) de inmuebles. SIISII
What mining concessions does Construcciones y Proyectos Los Maitenes S.A. hold?
According to the SERNAGEOMIN cadastre, Construcciones y Proyectos Los Maitenes S.A. holds 14 mining concessions covering 1,543 ha: 12 for exploitation and 2 for exploration. They are in Pudahuel, Metropolitana de Santiago. SERNAGEOMIN
Which authorities has Construcciones y Proyectos Los Maitenes S.A. met through lobbying?
InfoLobby records 1 lobbying meeting in which Construcciones y Proyectos Los Maitenes S.A. took part since Feb 24, 2023, mostly with SEA (1). InfoLobby, Ley 20.730
Which mining sites does Construcciones y Proyectos Los Maitenes S.A. operate?
The SERNAGEOMIN register lists 1 site with Construcciones y Proyectos Los Maitenes S.A. as operator, among them Cantera Enea. SERNAGEOMIN
Does Construcciones y Proyectos Los Maitenes S.A. pay mining patents?
Yes. The Treasury (TGR) file of October 2026 lists the patent of 16 mining concessions under Construcciones y Proyectos Los Maitenes S.A., with $86,580,967 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.

What you will see about Construcciones y Proyectos Los Maitenes S.A. when you sign up

The company's full profile inside Veta IQ, every record with its source.

  • Its 14 mining concessions, one by one, with area, status and source
  • The site it operates, with their SERNAGEOMIN register page
  • Its lobbying meeting by institution and year, and the latest with their subject
  • Its mining patents (16 concessions): what is due, paid and owed by period
  • Email alerts when something new about this company appears
  • The AI assistant, which answers with the source of every figure (15 credits in the trial)
  • Export to Excel (3 exports in the trial)
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