Thomas Olesinski

Director/Board Member at TROILUS MINING CORP.

Net worth: 1 M $ as of 31/08/2026

57 year

54 connections

Commercial Services

Non-Energy Minerals

Technology Services

Profile

Mr. Thomas Olesinski, CPA, is a Chief Financial Officer at Lithium Ionic Corp.
and an Independent Director at Troilus Mining Corp.
He is on the Board of Directors at Troilus Mining Corp.
Mr. Olesinski was previously employed as a Chief Financial Officer & Executive Director by Brainrider, Inc., an Independent Director by Euro Sun Mining, Inc., an Independent Director by QuestCap, Inc., an Independent Director by Savary Gold Corp., a Chief Executive & Financial Officer by Havas Media Canada, a Director-Finance & Operations by Cossette Communication Group, Inc., an Accountant by BDO Dunwoody LLP, and a Chief Executive Officer by Havas Worldwide Canada, Inc. He also served on the board at Pitchblack Resources Ltd. He received his undergraduate degree from the University of Toronto.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
TROILUS MINING CORP 0.16%	15/12/2025	840,019 ( 0.16% )	1 M $	31/08/2026
Lithium Ionic Corp. Lithium Ionic Corp. Other Metals/MineralsNon-Energy Minerals Operates as a lithium-focused mining company 0.07%	14/01/2026	138,132 ( 0.07% )	59 259 $	31/08/2026

Thomas Olesinski active positions

Companies	Position	Start
TROILUS MINING CORP.	Director/Board Member	20/12/2017
Lithium Ionic Corp. Lithium Ionic Corp. Other Metals/MineralsNon-Energy Minerals Operates as a lithium-focused mining company	Director of Finance/CFO	03/11/2022

All active positions of Thomas Olesinski

Former positions of Thomas Olesinski

Companies	Position	End
Brainrider, Inc. Brainrider, Inc. Miscellaneous Commercial ServicesCommercial Services Acts as pipeline marketing agency that helps business to adopt better marketing strategies and Develops software	Director of Finance/CFO	01/04/2022
EURO SUN MINING INC.	Director/Board Member	07/11/2019
MEDIVOLVE INC.	Director/Board Member	19/03/2019
Havas Media Canada Havas Media Canada Advertising/Marketing ServicesCommercial Services Operates as a global marketing communications agency company	Chief Executive Officer	01/02/2019
Havas Worldwide Canada, Inc. Havas Worldwide Canada, Inc. Advertising/Marketing ServicesCommercial Services Provides advertising and communications services	Chief Executive Officer	25/01/2019

See the detail of Thomas Olesinski's experience

Training of Thomas Olesinski

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Thomas Olesinski's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Private companies	12
Cossette, Inc. Cossette, Inc. Miscellaneous Commercial ServicesCommercial Services Provides communication planning, research and marketing services	Commercial Services
Pitchblack Resources Ltd. Pitchblack Resources Ltd. Other Metals/MineralsNon-Energy Minerals Acquires, explores and develops mineral properties	Non-Energy Minerals
Euro Sun Mining, Inc. Euro Sun Mining, Inc. Precious MetalsNon-Energy Minerals Mines for gold	Non-Energy Minerals
Medivolve, Inc. Medivolve, Inc. Information Technology ServicesTechnology Services Provides healthcare technology services and develops a tele-health platform	Technology Services
Savary Gold Corp. Savary Gold Corp. Precious MetalsNon-Energy Minerals Operates as a junior exploration company focused on the exploration and development of gold properties	Non-Energy Minerals
BDO Dunwoody LLP BDO Dunwoody LLP Miscellaneous Commercial ServicesCommercial Services Provides accounting services	Commercial Services
University of Toronto University of Toronto Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Brainrider, Inc. Brainrider, Inc. Miscellaneous Commercial ServicesCommercial Services Acts as pipeline marketing agency that helps business to adopt better marketing strategies and Develops software	Commercial Services
Havas Media Canada Havas Media Canada Advertising/Marketing ServicesCommercial Services Operates as a global marketing communications agency company	Commercial Services
Havas Worldwide Canada, Inc. Havas Worldwide Canada, Inc. Advertising/Marketing ServicesCommercial Services Provides advertising and communications services	Commercial Services
Troilus Gold Corp. Troilus Gold Corp. Precious MetalsNon-Energy Minerals Engages in mining of gold and copper	Non-Energy Minerals
Lithium Ionic Corp. Lithium Ionic Corp. Other Metals/MineralsNon-Energy Minerals Operates as a lithium-focused mining company	Non-Energy Minerals