Jose Antonio Berlanga Balderas

Director/Board Member at MAMMOTH RESOURCES CORP.

Non-Energy Minerals

Consumer Services

Health Technology

Profile

Jose Antonio Berlanga Balderas is Chief Executive Officer & Non-Independent Director at Cortez Gold Corp.
since 2013.
He is President & Chief Executive Officer at Reyna Minas S.A. de C.V.
since 2000.
He serves as Director at Altiplano Goldsilver SA de CV since 2015.
He is Independent Director at Mammoth Resources Corp.
starting in 2025.
Former roles include Chief Executive Officer & Director at Luca Mining Corp.
from 2015 to 2020, Director at Aurcana Silver Corp.
from 2007 to 2009, Director-Executive Board at SeneXta Therapeutics SA from 2008 to 2013, Vice President-Operations at Terra Mines Ltd., and Partner at Internacional de Metales Preciosos SA de CV.
Education includes undergraduate studies at Universidad Nacional Autónoma de México.

Jose Antonio Berlanga Balderas active positions

Companies	Position	Start
MAMMOTH RESOURCES CORP.	Director/Board Member	05/11/2025
Cortez Gold Corp. Cortez Gold Corp. Precious MetalsNon-Energy Minerals Engages in acquisition, development, exploration and mining of gold properties	Chief Executive Officer	14/01/2013
Reyna Minas S.A. de C.V. Reyna Minas S.A. de C.V. Precious MetalsNon-Energy Minerals Engages in the development and operations of mining projects	Chief Executive Officer	31/10/2000
Altiplano Goldsilver SA de CV Altiplano Goldsilver SA de CV Precious MetalsNon-Energy Minerals Engages in gold and silver mining activities	Director/Board Member	31/10/2015

All active positions of Jose Antonio Berlanga Balderas

Former positions of Jose Antonio Berlanga Balderas

Companies	Position	End
LUCA MINING CORP.	Chief Executive Officer	17/02/2020
AURCANA SILVER CORPORATION	Director/Board Member	23/06/2009
Terra Mines Ltd.	Corporate Officer/Principal	-
Internacional de Metales Preciosos SA de CV	Corporate Officer/Principal	-
SeneXta Therapeutics SA SeneXta Therapeutics SA Medical SpecialtiesHealth Technology Acquires intellectual properties related to the treatment of Alzheimer's disease and stroke	Corporate Officer/Principal	-

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Education of Jose Antonio Berlanga Balderas

Experiences
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Linked companies

Private companies	10
Aurcana Silver Corp. Aurcana Silver Corp. Precious MetalsNon-Energy Minerals Operates silver mines	Non-Energy Minerals
Luca Mining Corp. Luca Mining Corp. Precious MetalsNon-Energy Minerals Operates as a mining and exploration company	Non-Energy Minerals
Cortez Gold Corp. Cortez Gold Corp. Precious MetalsNon-Energy Minerals Engages in acquisition, development, exploration and mining of gold properties	Non-Energy Minerals
Mammoth Resources Corp. Mammoth Resources Corp. Precious MetalsNon-Energy Minerals Focuses on acquiring and defining precious metal resources	Non-Energy Minerals
Universidad Nacional Autónoma de México Universidad Nacional Autónoma de México Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Terra Mines Ltd.	Non-Energy Minerals
SeneXta Therapeutics SA SeneXta Therapeutics SA Medical SpecialtiesHealth Technology Acquires intellectual properties related to the treatment of Alzheimer's disease and stroke	Health Technology
Internacional de Metales Preciosos SA de CV
Altiplano Goldsilver SA de CV Altiplano Goldsilver SA de CV Precious MetalsNon-Energy Minerals Engages in gold and silver mining activities	Non-Energy Minerals
Reyna Minas S.A. de C.V. Reyna Minas S.A. de C.V. Precious MetalsNon-Energy Minerals Engages in the development and operations of mining projects	Non-Energy Minerals