![Ricardo Sierra](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Ricardo Sierra
Corporate Officer/Principal chez
QUIMBAYA GOLD INC.
Fortune : 29 181 $ au 31/08/2026
Profil
Ricardo Sierra currently works at Australasian Institute of Mining & Metallurgy, as Member, Collective Mining, Inc., as Exploration Manager from 2021, and Quimbaya Gold, Inc., as Vice President-Exploration from 2025.
Mr. Sierra also formerly worked at Anglo American Exploration (Canada) Ltd., as Exploration Geologist.
Mr. Sierra received his undergraduate degree in 2007 from Universidad de Caldas.
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
QUIMBAYA GOLD INC 0,16 % | 10/07/2026 | 137 000 ( 0,16 % ) | 29 181 $ | 31/08/2026 |
Postes actifs de Ricardo Sierra
| Sociétés | Poste | Début |
|---|---|---|
| QUIMBAYA GOLD INC. | Corporate Officer/Principal | 20/01/2025 |
Collective Mining, Inc.
 Collective Mining, Inc. Other Metals/MineralsNon-Energy Minerals Provides mining services | Corporate Officer/Principal | 01/01/2021 |
Australasian Institute of Mining & Metallurgy
 Australasian Institute of Mining & Metallurgy Miscellaneous Commercial ServicesCommercial Services Provides services to professionals engaged in all facets of the global resources sector | Corporate Officer/Principal | - |
Anciens postes connus de Ricardo Sierra
| Sociétés | Poste | Fin |
|---|---|---|
Anglo American Exploration (Canada) Ltd.
 Anglo American Exploration (Canada) Ltd. Other Metals/MineralsNon-Energy Minerals Provides copper and iron mining services | Corporate Officer/Principal | - |
Formation de Ricardo Sierra
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
91
Relations au 1er degré
5
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 5 |
|---|---|
Anglo American Exploration (Canada) Ltd.
Anglo American Exploration (Canada) Ltd. Other Metals/MineralsNon-Energy Minerals Provides copper and iron mining services | Non-Energy Minerals |
Australasian Institute of Mining & Metallurgy
Australasian Institute of Mining & Metallurgy Miscellaneous Commercial ServicesCommercial Services Provides services to professionals engaged in all facets of the global resources sector | Commercial Services |
Universidad de Caldas
 Universidad de Caldas Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Collective Mining, Inc.
Collective Mining, Inc. Other Metals/MineralsNon-Energy Minerals Provides mining services | Non-Energy Minerals |
Quimbaya Gold, Inc.
 Quimbaya Gold, Inc. Precious MetalsNon-Energy Minerals Engages in acquisition, exploration and development of gold properties | Non-Energy Minerals |
