Jean Mayer

General Counsel at PYROGENESIS INC.

Net worth: - $ as of 2026-05-30

53 year

49 connections

Non-Energy Minerals

Industrial Services

Consumer Services

Profile

Jean Mayer is currently Secretary & Vice President-Legal Affairs at PyroGenesis, Inc. since 2026.
Former positions include President, Director & General Counsel at Mindready Solutions, Inc. from 2004 to 2007; Secretary, Director & EVP-Legal Affairs at Blue Note Mining, Inc. from 2011 to 2012; Secretary, Director, EVP & Head-Investor Relations at GeoVenCap, Inc. in 2012; Director at Forest Gate Resources, Inc.; Director at 5N Plus UK Ltd. from 2014 to 2019; Secretary, Director & VP-Legal & Corporate Affairs at Forest Gate Energy, Inc. in 2010; and Secretary & Vice President-Legal Affairs at 5N Plus, Inc. from 2012 to 2019.
Education includes graduate studies at the University of Ottawa.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
PYROGENESIS INC. -.--%	2026-05-21	0 ( -.--% )	- $	2026-05-30

Jean Mayer active positions

Companies	Position	Start
PYROGENESIS INC.	General Counsel	2026-04-27

All active positions of Jean Mayer

Former positions of Jean Mayer

Companies	Position	End
5N PLUS INC.	Investor Relations Contact	2019-06-30
5N Plus UK Ltd. 5N Plus UK Ltd. Other Metals/MineralsNon-Energy Minerals Produces and supplies engineered materials and chemicals	Director/Board Member	2019-06-06
BLUE NOTE MINING INC.	Director/Board Member	2010-06-20
GeoVenCap, Inc. GeoVenCap, Inc. Precious MetalsNon-Energy Minerals Operates as an exploration stage mining company	Director/Board Member	2012-06-25
Forest Gate Energy, Inc. Forest Gate Energy, Inc. Oil & Gas ProductionEnergy Minerals Explores and produces oil & gas properties	Director/Board Member	2010-05-20

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Training of Jean Mayer

Experiences
Positions held

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Private companies

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Linked companies

Private companies	9
Mindready Solutions, Inc. Mindready Solutions, Inc. Engineering & ConstructionIndustrial Services Supplies innovative solutions for test and embedded systems	Industrial Services
Forest Gate Resources, Inc. Forest Gate Resources, Inc. Other Metals/MineralsNon-Energy Minerals Explores for diamonds	Non-Energy Minerals
Blue Note Mining, Inc. Blue Note Mining, Inc. Other Metals/MineralsNon-Energy Minerals Acquires, explores and develops mineral properties	Non-Energy Minerals
5N Plus, Inc. 5N Plus, Inc. Other Metals/MineralsNon-Energy Minerals Provides metal purification services for the electronic industry	Non-Energy Minerals
GeoVenCap, Inc. GeoVenCap, Inc. Precious MetalsNon-Energy Minerals Operates as an exploration stage mining company	Non-Energy Minerals
5N Plus UK Ltd. 5N Plus UK Ltd. Other Metals/MineralsNon-Energy Minerals Produces and supplies engineered materials and chemicals	Non-Energy Minerals
University of Ottawa University of Ottawa Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Forest Gate Energy, Inc. Forest Gate Energy, Inc. Oil & Gas ProductionEnergy Minerals Explores and produces oil & gas properties	Energy Minerals
PyroGenesis Canada, Inc. PyroGenesis Canada, Inc. Environmental ServicesIndustrial Services Designs, develops and manufactures plasma based waste treatment and waste to energy systems	Industrial Services