Company profile
Soc. Exploración y Desarrollo Minero (Explodesa)
RUT 79.812.520-6Extracción y Procesamiento de Cobre
Soc. Exploración y Desarrollo Minero (Explodesa) (RUT 79.812.520-6) holds 286 mining concessions (34,991 ha) in 28 comunas of 6 regions, most of them in Catemu (Valparaíso), according to the SERNAGEOMIN cadastre: 259 constituted and 27 in process. SERNAGEOMIN
Mining concessions
SERNAGEOMINSERNAGEOMIN cadastre of current concessions.
286
current concessions
34,991ha
total area
259 constituted and 27 in process; 269 for exploitation and 17 for exploration.
- Catemu · Valparaíso82 concessions · 8,873 ha
- La Higuera · Coquimbo36 concessions · 6,230 ha
- Freirina · Atacama28 concessions · 2,411 ha
- Lampa · Metropolitana23 concessions · 3,124 ha
- Vallenar · Atacama16 concessions · 1,207 ha
and 23 more comunas
Water rights
Dirección General de Aguas…DGA register of water use rights.
1
current rights in its name
- 1 consumptive: 5 l/s declared in total
By region: Valparaíso (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.
21
mining projects
13 approved, 7 not admitted and 1 lapsed
Most recent
- Cierre Operacional Mina CardenillaEIA · approved · Nov 11, 2025SEA
- Cierre Operacional Mina CardenillaEIA · not admitted · Dec 23, 2020SEA
- Optimización Operacional Mina Uva SubterráneaDIA · approved · Nov 10, 2020SEA
Sites it operates
SERNAGEOMINSERNAGEOMIN register of mining sites and installations, by the operator's RUT.
58
sites
43
active
- Faena AmaliaLa Higuera · Coquimbo · activeSERNAGEOMIN
- Mina UvaCatemu · Valparaíso · activeSERNAGEOMIN
- Brownfield CatemuCatemu · Valparaíso · activeSERNAGEOMIN
Lobbying meetings
InfoLobby, Ley 20.730Meetings recorded in InfoLobby (Law 20,730) it took part in.
35
meetings since Feb 17, 2023
- SERNAGEOMIN12
- Subsecretaría de Minería8
- SEA5
- SMA3
- Municipalidad de Catemu2
and 5 more institutions
Counts by institution; officials' names are not published.
Mining patents
TGRTreasury register of mining-concession patents, file of October 2026.
450
concessions with a patent
$2,644,200,420
to pay in the period
2,160 payment forms in the file.
Frequently asked questions about Soc. Exploración y Desarrollo Minero (Explodesa)
Answers built from the same figures as this page, each with its source.
- What is the RUT of Soc. Exploración y Desarrollo Minero (Explodesa)?
- The RUT of Soc. Exploración y Desarrollo Minero (Explodesa) is 79.812.520-6; its registered name at the SII is SOC DE EXPLORACION Y DESARROLLO MINERO. Its main activity, per the SII, is extracción y procesamiento de cobre. SIISII
- What mining concessions does Soc. Exploración y Desarrollo Minero (Explodesa) hold?
- According to the SERNAGEOMIN cadastre, Soc. Exploración y Desarrollo Minero (Explodesa) holds 286 mining concessions covering 34,991 ha: 269 for exploitation and 17 for exploration. They are in 28 comunas of 6 regions, most of them in Catemu (Valparaíso). SERNAGEOMIN
- Does Soc. Exploración y Desarrollo Minero (Explodesa) hold water rights?
- Yes. The DGA register of water use rights lists 1 water use right held by Soc. Exploración y Desarrollo Minero (Explodesa): 1 consumptive (5 l/s in total), in Valparaíso. Dirección General de Aguas…
- What projects does Soc. Exploración y Desarrollo Minero (Explodesa) have in the SEIA?
- Soc. Exploración y Desarrollo Minero (Explodesa) is the proponent of 21 mining projects in the SEIA: 13 approved, 7 not admitted and 1 lapsed. The most recent is "Cierre Operacional Mina Cardenilla" (EIA, approved). SEA
- Which authorities has Soc. Exploración y Desarrollo Minero (Explodesa) met through lobbying?
- InfoLobby records 35 lobbying meetings in which Soc. Exploración y Desarrollo Minero (Explodesa) took part since Feb 17, 2023, mostly with SERNAGEOMIN (12), Subsecretaría de Minería (8) and SEA (5). InfoLobby, Ley 20.730
- Which mining sites does Soc. Exploración y Desarrollo Minero (Explodesa) operate?
- The SERNAGEOMIN register lists 58 sites with Soc. Exploración y Desarrollo Minero (Explodesa) as operator (43 active), among them Faena Amalia, Mina Uva and Brownfield Catemu. SERNAGEOMIN
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 Soc. Exploración y Desarrollo Minero (Explodesa) when you sign up
The company's full profile inside Veta IQ, every record with its source.
- Its 286 mining concessions, one by one, with area, status and source
- Its water right, with flow and resolution date per the DGA register
- Its 21 SEIA projects, with instrument, status, dates and declared investment
- The 58 sites it operates, with their SERNAGEOMIN register page
- Its 35 lobbying meetings by institution and year, and the latest with their subject
- Its mining patents (450 concessions): what is due, paid and owed by period
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- Which projects has Soc. Exploración y Desarrollo Minero (Explodesa) filed with the SEIA, and what is the status of each?
- Which institutions has Soc. Exploración y Desarrollo Minero (Explodesa) met through lobbying, and about what?
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