![Kathrine MacDonald](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Kathrine MacDonald
Founder at
VALLEY HIGH VENTURES LTD
Net worth: 2 M $ as of 30/08/2026
Profile
Ms. Kathrine L.
MacDonald is an Independent Director at Cantex Mine Development Corp.
She is on the Board of Directors at Cantex Mine Development Corp.
and Valley High Ventures Ltd. Ms. MacDonald was previously employed as a CFO, Secretary, Treasurer & Director by Golden Star Resource Corp., a President, CEO, CFO, Secretary, Treasurer & CAO by Marathon Gold Corp., a President, CEO, CFO, Treasurer & Director by Lode-Star Mining, Inc., a President & Chief Executive Officer by Petro Rubiales Energy Corp., and a Manager-Corporate Communications by Dia Met Minerals Ltd. She also served on the board at Consolidated AGX Resources Corp., Metalex Ventures Ltd. and Sovereign Chief Ventures Ltd. She received her undergraduate degree from the University of British Columbia.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 24/09/2025 | 3,000,000 ( 42.43% ) | 2 M $ | 30/08/2026 | |
| 04/02/2026 | 235,835 ( 0.15% ) | 40 092 $ | 30/08/2026 |
Kathrine MacDonald active positions
| Companies | Position | Start |
|---|---|---|
| CANTEX MINE DEVELOPMENT CORP. | Director/Board Member | 26/03/1998 |
| VALLEY HIGH VENTURES LTD | Founder | 10/11/2009 |
Former positions of Kathrine MacDonald
| Companies | Position | End |
|---|---|---|
| METALEX VENTURES LTD. | Director/Board Member | 13/11/2008 |
Consolidated AGX Resources Corp.
 Consolidated AGX Resources Corp. Contract DrillingIndustrial Services Explores for oil and gas | Director/Board Member | 11/11/2008 |
| FINTRADE SHERPA, INC. | President | 30/05/2007 |
Sovereign Chief Ventures Ltd.
 Sovereign Chief Ventures Ltd. Oil & Gas ProductionEnergy Minerals Explores for and produces oil and natural gas | Director/Board Member | 26/06/2002 |
Dia Met Minerals Ltd.
 Dia Met Minerals Ltd. Other Metals/MineralsNon-Energy Minerals Operates mineral exploration and development services | Public Communications Contact | 31/12/1997 |
Training of Kathrine MacDonald
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
36
1st degree connections
11
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 11 |
|---|---|
Dia Met Minerals Ltd.
Dia Met Minerals Ltd. Other Metals/MineralsNon-Energy Minerals Operates mineral exploration and development services | Non-Energy Minerals |
Sovereign Chief Ventures Ltd.
Sovereign Chief Ventures Ltd. Oil & Gas ProductionEnergy Minerals Explores for and produces oil and natural gas | Energy Minerals |
Cantex Mine Development Corp.
 Cantex Mine Development Corp. Other Metals/MineralsNon-Energy Minerals Acquires and explores mineral properties | Non-Energy Minerals |
Consolidated AGX Resources Corp.
Consolidated AGX Resources Corp. Contract DrillingIndustrial Services Explores for oil and gas | Industrial Services |
Metalex Ventures Ltd.
 Metalex Ventures Ltd. Other Metals/MineralsNon-Energy Minerals Operates as an exploration stage company, which engages in the acquisition, exploration and development of mineral properties | Non-Energy Minerals |
Valley High Ventures Ltd.
 Valley High Ventures Ltd. Other Metals/MineralsNon-Energy Minerals Explores and mines for precious and base metals | Non-Energy Minerals |
FinTrade Sherpa, Inc.
 FinTrade Sherpa, Inc. Precious MetalsNon-Energy Minerals Engages in the acquisition and exploration of mining properties | Non-Energy Minerals |
Marathon Gold Corp.
 Marathon Gold Corp. Precious MetalsNon-Energy Minerals Operates as a gold exploration and development company | Non-Energy Minerals |
Golden Star Resource Corp.
 Golden Star Resource Corp. Precious MetalsNon-Energy Minerals Specializes in exploration and development of mineral properties | Non-Energy Minerals |
University of British Columbia
 University of British Columbia Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Petro Rubiales Energy Corp.
 Petro Rubiales Energy Corp. Contract DrillingIndustrial Services Explores for oil and gas | Industrial Services |
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- Kathrine MacDonald
