David Dreisinger

Director/Board Member at LEADFX INC.

Net worth: 40 031 $ as of 2026-05-30

67 year

53 connections

Non-Energy Minerals

Consumer Services

Commercial Services

Profile

David Bruce Dreisinger is the founder of Negative Emissions Materials, Inc., founded in 2021, serving as Chief Executive Officer.
Current jobs include President & Chief Executive Officer at Incor Technologies Ltd. since 2013; Chairman-Industrial Research & Professor at the University of British Columbia since 1984; Independent Director at PolyMet Mining Corp.
since 2003; Director at Cascadero Copper Corp.
since 2020; Director at LeadFX, Inc. since 2017; Member of the Association of Professional Engineers & Geoscientists of BC; and President of Dreisinger Consulting, Inc. since 1998.
Former jobs include Director at INV Metals, Inc. from 2006 to 2010; Independent Non-Executive Director at Euro Manganese, Inc. from 2015 to 2026; Director & VP-Technologies & Metallurgy at Search Minerals, Inc. from 2017 to 2024; Vice President-Metallurgy at Duparquet Gold Minesl, Inc. from 2012 to 2014; Vice President-Metallurgy & Process at Camrova Resources, Inc. from 2004 to 2020; Vice President-Metallurgy at Gold Springs Resource Corp.
from 2009 to 2018; and Vice President-Metallurgy at Trimetals Mining Inc from 2009 to 2018.
Education includes a doctorate from Queen's University.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
EURO MANGANESE, INC. 0.18%	2026-05-31	261,348 ( 0.18% )	21 431 $	2026-05-30
CASCADERO COPPER CORP. 0.31%	2025-04-21	930,000 ( 0.31% )	18 600 $	2026-05-30
SEARCH MINERALS INC. -.--%	2026-05-04	0 ( -.--% )	- $	2026-05-30

David Dreisinger active positions

Companies	Position	Start
LEADFX INC.	Director/Board Member	2017-06-28
POLYMET MINING CORP.	Director/Board Member	2003-10-02
CASCADERO COPPER CORPORATION	Director/Board Member	2020-11-17
University of British Columbia University of British Columbia Other Consumer ServicesConsumer Services Functions as a College/University	Corporate Officer/Principal	1983-12-31
Dreisinger Consulting, Inc.	President	1997-12-31
Incor Technologies Ltd. Incor Technologies Ltd. Information Technology ServicesTechnology Services Operates as an information technology company for computer science and telecommunications	Chief Executive Officer	2012-12-31
Association of Professional Engineers & Geoscientists of BC Association of Professional Engineers & Geoscientists of BC Miscellaneous Commercial ServicesCommercial Services Operates as an association of professional engineers and geoscientists	Corporate Officer/Principal	-
Negative Emissions Materials, Inc. Negative Emissions Materials, Inc. Chemicals: SpecialtyProcess Industries Produces and supplies magnesium & nickel products	Chief Executive Officer	2024-01-31

All active positions of David Dreisinger

Former positions of David Dreisinger

Companies	Position	End
EURO MANGANESE INC.	Director/Board Member	2026-02-16
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Training of David Dreisinger

Experiences
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Private companies

See the detail of David Dreisinger's experience

Connections

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Linked companies

Private companies	16
LeadFX, Inc. LeadFX, Inc. Other Metals/MineralsNon-Energy Minerals Operates Canadian mineral resources and processing technology company which develops base metals projects	Non-Energy Minerals
Duparquet Gold Minesl, Inc. Duparquet Gold Minesl, Inc. Other Metals/MineralsNon-Energy Minerals Operates as mineral exploration and development company	Non-Energy Minerals
Camrova Resources, Inc. Camrova Resources, Inc. Other Metals/MineralsNon-Energy Minerals Provides copper exploration services	Non-Energy Minerals
PolyMet Mining Corp. PolyMet Mining Corp. Other Metals/MineralsNon-Energy Minerals Explores copper, nickel, palladium and platinum ores	Non-Energy Minerals
Cascadero Copper Corp. Cascadero Copper Corp. Other Metals/MineralsNon-Energy Minerals Explores and develops copper properties	Non-Energy Minerals
INV Metals, Inc. INV Metals, Inc. Precious MetalsNon-Energy Minerals Engages in the acquisition, exploration and development of base & precious metal projects	Non-Energy Minerals
Gold Springs Resource Corp. Gold Springs Resource Corp. Precious MetalsNon-Energy Minerals Acquires, explores and develops mineral properties	Non-Energy Minerals
Queen's University Queen's University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
University of British Columbia University of British Columbia Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Association of Professional Engineers & Geoscientists of BC Association of Professional Engineers & Geoscientists of BC Miscellaneous Commercial ServicesCommercial Services Operates as an association of professional engineers and geoscientists	Commercial Services
Dreisinger Consulting, Inc.
Search Minerals, Inc. Search Minerals, Inc. Other Metals/MineralsNon-Energy Minerals Engages in the acquisition, exploration, evaluation and development of mineral properties	Non-Energy Minerals
Incor Technologies Ltd. Incor Technologies Ltd. Information Technology ServicesTechnology Services Operates as an information technology company for computer science and telecommunications	Technology Services
Euro Manganese, Inc. Euro Manganese, Inc. Other Metals/MineralsNon-Energy Minerals Engages in mining of manganese metals	Non-Energy Minerals
Trimetals Mining Inc Trimetals Mining Inc Other Metals/MineralsNon-Energy Minerals Focuses on the exploration and development of properties	Non-Energy Minerals
Negative Emissions Materials, Inc. Negative Emissions Materials, Inc. Chemicals: SpecialtyProcess Industries Produces and supplies magnesium & nickel products	Process Industries