![Theo van der Werken](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>)
Theo van der Werken
Chief Operating Officer at
BIRCHCLIFF ENERGY LTD.
Net worth: 272 533 $ as of 2026-06-29
Profile
Theo van der Werken currently works at Society of Petroleum Engineers (Canada), as Director, Birchcliff Energy Ltd., as Chief Operating Officer from 2024, and Association of Professional Engineers & Geoscientists of AB, as Member.
Mr. van der Werken received his graduate degree from Delft University of Technology and Masters Business Admin degree from The Haskayne School of Business.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-01-05 | 62,479 ( 0.02% ) | 272 533 $ | 2026-06-29 |
Theo van der Werken active positions
| Companies | Position | Start |
|---|---|---|
| BIRCHCLIFF ENERGY LTD. | Chief Operating Officer | 2023-12-31 |
Association of Professional Engineers & Geoscientists of AB
 Association of Professional Engineers & Geoscientists of AB Miscellaneous Commercial ServicesCommercial Services Operates an association for practices of engineering and geoscience | Corporate Officer/Principal | - |
Society of Petroleum Engineers (Canada) | Director/Board Member | - |
Training of Theo van der Werken
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
71
1st degree connections
5
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 5 |
|---|---|
Birchcliff Energy Ltd.
 Birchcliff Energy Ltd. Integrated OilEnergy Minerals Engages in the exploration, development and production of oil and natural gas | Energy Minerals |
Delft University of Technology
 Delft University of Technology Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Association of Professional Engineers & Geoscientists of AB
Association of Professional Engineers & Geoscientists of AB Miscellaneous Commercial ServicesCommercial Services Operates an association for practices of engineering and geoscience | Commercial Services |
Society of Petroleum Engineers (Canada) | |
The Haskayne School of Business
 The Haskayne School of Business Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
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