John E. Barker
Director/Board Member presso Aeroquest International Ltd.
Posizioni attive di John E. Barker
| Società | Posizione | Inizio | Fine |
|---|---|---|---|
Aeroquest International Ltd.
 Aeroquest International Ltd. Engineering & ConstructionIndustrial Services Aeroquest International Ltd. provides airborne geophysical technologies and services. It offers data acquisition, processing, and interpretation services. The firm also provides irborne geophysics surveys through Aeroquest Airborne; aerial geomatics surveys through Aeroquest Mapcon; and the custom design and construction of geophysical sensors and instruments through Geophex. The company was founded on September 21, 2001 and is headquartered in Mississauga, Canada. | Director/Board Member | 18/08/2006 | - |
| Independent Dir/Board Member | 18/08/2006 | - |
Storia della carriera di John E. Barker
Precedenti posizioni note di John E. Barker
| Società | Posizione | Inizio | Fine |
|---|---|---|---|
| TITAN MEDICAL INC. | Director/Board Member | 28/05/2009 | 30/09/2020 |
| Independent Dir/Board Member | 28/05/2009 | 30/09/2020 | |
| ECOSYNTHETIX INC. | Director/Board Member | 16/06/2016 | 24/05/2018 |
| Chairman | 01/01/2016 | 16/06/2016 | |
| Independent Dir/Board Member | 01/01/2008 | 01/01/2016 | |
ZENON Membrane Solutions, Inc.
 ZENON Membrane Solutions, Inc. Industrial MachineryProducer Manufacturing ZENON Membrane Solutions, Inc. manufactures water purification systems. The company sells membrane-filtration products and equipment for water-filtration systems. It markets its products to municipal drinking water and wastewater-treatment plants. The company was founded 1980 and is headquartered in Oakville, Canada. | Director of Finance/CFO | 01/01/2000 | 01/01/2006 |
| Zenon Environmental, Inc. | Director of Finance/CFO | 01/01/2000 | 01/01/2006 |
| Glegg Waterconditioning, Inc. | Corporate Officer/Principal | - | - |
Formazione di John E. Barker
| McMaster University | Undergraduate Degree |
Statistiche
Distribuzione geografica
| Canada | 8 |
Posizioni
| Director/Board Member | 3 |
| Independent Dir/Board Member | 3 |
| Director of Finance/CFO | 2 |
Settori
| Producer Manufacturing | 2 |
| Industrial Services | 2 |
| Consumer Services | 2 |
Posizioni ricoperte
Attive
Inattive
Società quotate in Borsa
Aziende private
Società collegate
| Società quotate in Borsa | 2 |
|---|---|
| TITAN MEDICAL INC. | Health Technology |
| ECOSYNTHETIX INC. | Process Industries |
| Aziende private | 4 |
|---|---|
ZENON Membrane Solutions, Inc.
ZENON Membrane Solutions, Inc. Industrial MachineryProducer Manufacturing ZENON Membrane Solutions, Inc. manufactures water purification systems. The company sells membrane-filtration products and equipment for water-filtration systems. It markets its products to municipal drinking water and wastewater-treatment plants. The company was founded 1980 and is headquartered in Oakville, Canada. | Producer Manufacturing |
Aeroquest International Ltd.
Aeroquest International Ltd. Engineering & ConstructionIndustrial Services Aeroquest International Ltd. provides airborne geophysical technologies and services. It offers data acquisition, processing, and interpretation services. The firm also provides irborne geophysics surveys through Aeroquest Airborne; aerial geomatics surveys through Aeroquest Mapcon; and the custom design and construction of geophysical sensors and instruments through Geophex. The company was founded on September 21, 2001 and is headquartered in Mississauga, Canada. | Industrial Services |
| Glegg Waterconditioning, Inc. | |
| Zenon Environmental, Inc. |
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