What is the RUT of CBB Cales S.A.?

The RUT of CBB Cales S.A. is 96.718.010-6; its registered name at the SII is CBB CALES S.A.. Its main activity, per the SII, is fabricación de cemento, cal y yeso.

What mining concessions does CBB Cales S.A. hold?

According to the SERNAGEOMIN cadastre, CBB Cales S.A. holds 36 mining concessions covering 6,374 ha: 36 for exploitation. They are in 8 comunas of 5 regions, most of them in Antofagasta (Antofagasta).

What projects does CBB Cales S.A. have in the SEIA?

CBB Cales S.A. is the proponent of 2 mining projects in the SEIA: 2 approved. The most recent is "Aumento Capacidad de Producción Mina El Way" (EIA, approved).

Which authorities has CBB Cales S.A. met through lobbying?

InfoLobby records 9 lobbying meetings in which CBB Cales S.A. took part since Aug 31, 2023, mostly with SEA (4), Subsecretaría del Medio Ambiente (3) and DGA (1).

Which mining sites does CBB Cales S.A. operate?

The SERNAGEOMIN register lists 1 site with CBB Cales S.A. as operator (1 active), among them Mina El Way.

Does CBB Cales S.A. pay mining patents?

Yes. The Treasury (TGR) file of October 2026 lists the patent of 45 mining concessions under CBB Cales S.A., with $503,728,973 to pay.

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Company profile

CBB Cales S.A.

RUT 96.718.010-6Fabricación de Cemento, Cal y Yeso

CBB Cales S.A. (RUT 96.718.010-6) holds 36 mining concessions (6,374 ha) in 8 comunas of 5 regions, most of them in Antofagasta (Antofagasta), according to the SERNAGEOMIN cadastre. SERNAGEOMIN

Mining concessions

SERNAGEOMIN cadastre of current concessions.

current concessions

6,374ha

total area

36 constituted and 0 in process; 36 for exploitation and 0 for exploration.

Antofagasta · Antofagasta16 concessions · 2,176 ha
Peralillo · O'Higgins6 concessions · 1,200 ha
Marchihue · O'Higgins5 concessions · 1,000 ha
Arica · Arica y Parinacota4 concessions · 1,069 ha
Molina · Maule2 concessions · 100 ha

and 3 more comunas

See the full detail

SEIA projects

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

mining projects

2 approved

Most recent

Aumento Capacidad de Producción Mina El WayEIA · approved · Nov 8, 2017SEA
Explotación de Arenisca MiramarDIA · approved · Jun 5, 2015SEA

See the full detail

Sites it operates

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

sites

active

Mina El WayAntofagasta · Antofagasta · activeSERNAGEOMIN

See the full detail

Lobbying meetings

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

meetings since Aug 31, 2023

SEA4
Subsecretaría del Medio Ambiente3
DGA1
Subsecretaría de Minería1

Counts by institution; officials' names are not published.

See the full detail

Mining patents

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

concessions with a patent

$503,728,973

to pay in the period

245 payment forms in the file.

See the full detail

Frequently asked questions about CBB Cales S.A.

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

What is the RUT of CBB Cales S.A.?: The RUT of CBB Cales S.A. is 96.718.010-6; its registered name at the SII is CBB CALES S.A.. Its main activity, per the SII, is fabricación de cemento, cal y yeso. SII SII
What mining concessions does CBB Cales S.A. hold?: According to the SERNAGEOMIN cadastre, CBB Cales S.A. holds 36 mining concessions covering 6,374 ha: 36 for exploitation. They are in 8 comunas of 5 regions, most of them in Antofagasta (Antofagasta). SERNAGEOMIN
What projects does CBB Cales S.A. have in the SEIA?: CBB Cales S.A. is the proponent of 2 mining projects in the SEIA: 2 approved. The most recent is "Aumento Capacidad de Producción Mina El Way" (EIA, approved). SEA
Which authorities has CBB Cales S.A. met through lobbying?: InfoLobby records 9 lobbying meetings in which CBB Cales S.A. took part since Aug 31, 2023, mostly with SEA (4), Subsecretaría del Medio Ambiente (3) and DGA (1). InfoLobby, Ley 20.730
Which mining sites does CBB Cales S.A. operate?: The SERNAGEOMIN register lists 1 site with CBB Cales S.A. as operator (1 active), among them Mina El Way. SERNAGEOMIN
Does CBB Cales S.A. pay mining patents?: Yes. The Treasury (TGR) file of October 2026 lists the patent of 45 mining concessions under CBB Cales S.A., with $503,728,973 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 CBB Cales S.A. when you sign up

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

Its 36 mining concessions, one by one, with area, status and source
Its 2 SEIA projects, with instrument, status, dates and declared investment
The site it operates, with their SERNAGEOMIN register page
Its 9 lobbying meetings by institution and year, and the latest with their subject
Its mining patents (45 concessions): what is due, paid and owed by period
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