Sebastián Alfredo Ríos Rivas

Chief Executive Officer at SOCIEDAD PUNTA DEL COBRE S.A.

Non-Energy Minerals

Profile

Sebastián Alfredo Ríos Rivas currently works at Cemento Polpaico SA, as Director from 2019, Explorator Resources, Inc., as General Manager, Sociedad Punta del Cobre SA, as General Manager from 2003, and El Espino SpA, as General Manager.

Sebastián Alfredo Ríos Rivas active positions

Companies	Position	Start
SOCIEDAD PUNTA DEL COBRE S.A.	Chief Executive Officer	2003-03-03
CEMENTO POLPAICO S.A.	Director/Board Member	2019-04-25
El Espino SA El Espino SA Precious MetalsNon-Energy Minerals Mines for gold	Chief Executive Officer	-
Explorator Resources, Inc. Explorator Resources, Inc. Other Metals/MineralsNon-Energy Minerals Provides copper and gold mining services	Corporate Officer/Principal	-

All active positions of Sebastián Alfredo Ríos Rivas

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Linked companies

Private companies	4
Explorator Resources, Inc. Explorator Resources, Inc. Other Metals/MineralsNon-Energy Minerals Provides copper and gold mining services	Non-Energy Minerals
Sociedad Punta del Cobre SA Sociedad Punta del Cobre SA Other Metals/MineralsNon-Energy Minerals Explores, mines, and exploits sulfides, copper, oxides, copper cathodes and copper concentrates	Non-Energy Minerals
Cemento Polpaico SA Cemento Polpaico SA Construction MaterialsNon-Energy Minerals Provides concrete and construction chemicals services	Non-Energy Minerals
El Espino SA El Espino SA Precious MetalsNon-Energy Minerals Mines for gold	Non-Energy Minerals