Stephanie Hart

Director/Board Member at GIYANI METALS CORP.

Net worth: 36 193 $ as of 30/06/2026

55 year

22 connections

Non-Energy Minerals

Commercial Services

Consumer Services

Profile

Stephanie Hart is the founder of Exiro Nickel Co., Inc. Current positions include President, Chief Executive Officer & Director at Willeson Metals Corp.
since 2020, Director at West Park Healthcare Centre Foundation, Independent Non-Executive Director at Giyani Metals Corp.
since 2021, and Chief Financial Officer at Exiro Minerals Corp.
Former roles include Independent Director at Gander Gold Corp.
from 2021 to 2022, Head-Finance & North Atlantic Operations at Vale SA, Manager at PricewaterhouseCoopers LLP, and Head-Finance North Atlantic Operations at Vale Ltd. (Canada).
Education includes undergraduate studies at Queen's University.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
GIYANI METALS CORP 0.17%	06/01/2026	556,818 ( 0.17% )	36 193 $	30/06/2026

Stephanie Hart active positions

Companies	Position	Start
GIYANI METALS CORP.	Director/Board Member	27/08/2021
Willeson Metals Corp. Willeson Metals Corp. Other Metals/MineralsNon-Energy Minerals Operates as a mineral exploration company	Chief Executive Officer	01/01/2022
West Park Healthcare Centre Foundation	Director/Board Member	-
Exiro Minerals Corp. Exiro Minerals Corp. Other Metals/MineralsNon-Energy Minerals Engages in minerals exploration services	Director of Finance/CFO	-

All active positions of Stephanie Hart

Former positions of Stephanie Hart

Companies	Position	End
GANDER GOLD CORPORATION	Director/Board Member	01/01/2022
Vale Ltd. (Canada) Vale Ltd. (Canada) Other Metals/MineralsNon-Energy Minerals Engages in production, refinement and distribution of nickel and copper	Corporate Officer/Principal	-
PricewaterhouseCoopers LLP PricewaterhouseCoopers LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, assurance, consulting and tax & business consulting services	Corporate Officer/Principal	-
VALE S.A.	Director of Finance/CFO	-

See the detail of Stephanie Hart's experience

Training of Stephanie Hart

Experiences
Positions held

Active

Inactive

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Private companies

See the detail of Stephanie Hart's experience

Connections

1st degree connections

1st degree companies

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Female

Members of the board

Executives

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Linked companies

Private companies	9
Vale SA Vale SA SteelNon-Energy Minerals Mines and exports iron ore and pellets, manganese, and iron alloys	Non-Energy Minerals
PricewaterhouseCoopers LLP PricewaterhouseCoopers LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, assurance, consulting and tax & business consulting services	Commercial Services
Queen's University Queen's University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
West Park Healthcare Centre Foundation
Vale Ltd. (Canada) Vale Ltd. (Canada) Other Metals/MineralsNon-Energy Minerals Engages in production, refinement and distribution of nickel and copper	Non-Energy Minerals
Giyani Metals Corp. Giyani Metals Corp. Other Metals/MineralsNon-Energy Minerals Mines for manganese minerals and produces battery materials	Non-Energy Minerals
Exiro Minerals Corp. Exiro Minerals Corp. Other Metals/MineralsNon-Energy Minerals Engages in minerals exploration services	Non-Energy Minerals
Willeson Metals Corp. Willeson Metals Corp. Other Metals/MineralsNon-Energy Minerals Operates as a mineral exploration company	Non-Energy Minerals
Gander Gold Corp. Gander Gold Corp. Precious MetalsNon-Energy Minerals Operates as a gold mining company	Non-Energy Minerals