Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
GELION PLC
5.23% | 2023-09-29 | 7,117,117 ( 5.23% ) | 2 M $ | 2024-05-30 |
Former positions of Len Humphreys
| Companies | Position | End |
|---|---|---|
SWW Energy Ltd.
 SWW Energy Ltd. Chemicals: SpecialtyProcess Industries SWW Energy Ltd. produces biodiesel and other renewable energy products. The company engages in the production of bio fuel and bio diesel from the beneficiation of waste oils using the proprietary technology known as Thermodepolymerisation. It also engages in the marketing, design of biodiesel production and operation. SWW Energy was founded by George Muirhead in 2001 and is headquartered in Perth, Australia. | Director/Board Member | 2009-03-17 |
Experiences
Positions held
Connections
1st degree connections
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Male
Female
Members of the board
Executives
Linked companies
| Private companies | 1 |
|---|---|
SWW Energy Ltd.
SWW Energy Ltd. Chemicals: SpecialtyProcess Industries SWW Energy Ltd. produces biodiesel and other renewable energy products. The company engages in the production of bio fuel and bio diesel from the beneficiation of waste oils using the proprietary technology known as Thermodepolymerisation. It also engages in the marketing, design of biodiesel production and operation. SWW Energy was founded by George Muirhead in 2001 and is headquartered in Perth, Australia. | Process Industries |
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