Calvyn Gardner
Net worth: 26 M $ as of 2024-03-30
Career history of Calvyn Gardner
Former positions of Calvyn Gardner
| Companies | Position | Start | End |
|---|---|---|---|
| TRANS HEX GROUP LIMITED | Chief Executive Officer | - | - |
| EVRAZ HIGHVELD STEEL AND VANADIUM LTD | Chief Operating Officer | - | - |
Margaux Red Capital, Inc.
 Margaux Red Capital, Inc. Financial ConglomeratesFinance Margaux Red Capital, Inc. operates as a capital pool company. It intends to identify and evaluate assets or businesses with a view to complete a qualifying transaction in the natural resources or industrial sectors. The company was founded on June 8, 2011 and is headquartered in Vancouver, Canada. | Director/Board Member | 2018-04-30 | - |
| Chief Executive Officer | 2018-04-30 | - | |
| SIGMA LITHIUM CORPORATION | Director/Board Member | 2023-01-22 | - |
| Chief Executive Officer | 2018-04-29 | 2023-01-22 | |
| Chairman | 2018-04-29 | 2023-01-22 | |
Sigma Lithium Resources, Inc.
 Sigma Lithium Resources, Inc. Other Metals/MineralsNon-Energy Minerals Sigma Lithium Resources, Inc. engages in providing metal mining services. The company is headquartered in Canada. | Director/Board Member | - | - |
| Chief Executive Officer | - | - |
Training of Calvyn Gardner
| University of the Witwatersrand | Undergraduate Degree |
| University of South Africa | Masters Business Admin |
Statistics
International
| South Africa | 5 |
| Canada | 3 |
| Brazil | 2 |
Operational
| Chief Executive Officer | 4 |
| Director/Board Member | 3 |
| Chairman | 1 |
Sectoral
| Non-Energy Minerals | 5 |
| Consumer Services | 3 |
| Finance | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| SIGMA LITHIUM CORPORATION | Non-Energy Minerals |
| Private companies | 4 |
|---|---|
Evraz Highveld Steel & Vanadium Ltd.
 Evraz Highveld Steel & Vanadium Ltd. SteelNon-Energy Minerals Evraz Highveld Steel & Vanadium Ltd. manufactures steel vanadium products. The firm produces steel, vanadium products, ferro-alloys and carbonaceous products. The company was founded in 1957 and is headquartered in Witbank, South Africa. | Non-Energy Minerals |
Margaux Red Capital, Inc.
Margaux Red Capital, Inc. Financial ConglomeratesFinance Margaux Red Capital, Inc. operates as a capital pool company. It intends to identify and evaluate assets or businesses with a view to complete a qualifying transaction in the natural resources or industrial sectors. The company was founded on June 8, 2011 and is headquartered in Vancouver, Canada. | Finance |
Trans Hex Group Ltd.
 Trans Hex Group Ltd. Other Metals/MineralsNon-Energy Minerals Trans Hex Group Ltd. engages in the exploration, mining, and marketing of diamonds from land and marine alluvial deposits. It operates through the following geographical segments: South Africa and Angola. The company was founded in 1965 and is headquartered in Cape Town, South Africa. | Non-Energy Minerals |
Sigma Lithium Resources, Inc.
Sigma Lithium Resources, Inc. Other Metals/MineralsNon-Energy Minerals Sigma Lithium Resources, Inc. engages in providing metal mining services. The company is headquartered in Canada. | Non-Energy Minerals |
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