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Uka Chile y Compañía

RUT 77.371.797-4Actividades de Consultoria de Gestion

Uka Chile y Compañía (RUT 77.371.797-4) holds 143 mining concessions (33,500 ha) in 11 comunas of 4 regions, most of them in Tomé (Biobío), according to the SERNAGEOMIN cadastre: 24 constituted and 119 in process. SERNAGEOMIN

Mining concessions

SERNAGEOMIN

SERNAGEOMIN cadastre of current concessions.

143

current concessions

33,500ha

total area

24 constituted and 119 in process; 0 for exploitation and 143 for exploration.

  • Tomé · Biobío31 concessions · 7,500 ha
  • Yumbel · Biobío30 concessions · 7,500 ha
  • San Carlos · Ñuble18 concessions · 3,600 ha
  • Cobquecura · Ñuble16 concessions · 4,100 ha
  • Canela · Coquimbo12 concessions · 2,600 ha

and 6 more comunas

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Lobbying meetings

InfoLobby, Ley 20.730

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

4

meetings since Apr 9, 2024

  • SEA2
  • GORE Coquimbo1
  • Subsecretaría de Energía1

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.

104

concessions with a patent

$249,362,682

to pay in the period

268 payment forms in the file.

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Frequently asked questions about Uka Chile y Compañía

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

What is the RUT of Uka Chile y Compañía?
The RUT of Uka Chile y Compañía is 77.371.797-4; its registered name at the SII is UKA CHILE Y COMPAÑIA. Its main activity, per the SII, is actividades de consultoria de gestion. SIISII
What mining concessions does Uka Chile y Compañía hold?
According to the SERNAGEOMIN cadastre, Uka Chile y Compañía holds 143 mining concessions covering 33,500 ha: 143 for exploration. They are in 11 comunas of 4 regions, most of them in Tomé (Biobío). SERNAGEOMIN
Which authorities has Uka Chile y Compañía met through lobbying?
InfoLobby records 4 lobbying meetings in which Uka Chile y Compañía took part since Apr 9, 2024, mostly with SEA (2), GORE Coquimbo (1) and Subsecretaría de Energía (1). InfoLobby, Ley 20.730
Does Uka Chile y Compañía pay mining patents?
Yes. The Treasury (TGR) file of October 2026 lists the patent of 104 mining concessions under Uka Chile y Compañía, with $249,362,682 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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The company's full profile inside Veta IQ, every record with its source.

  • Its 143 mining concessions, one by one, with area, status and source
  • Its 4 lobbying meetings by institution and year, and the latest with their subject
  • Its mining patents (104 concessions): what is due, paid and owed by period
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