![David Collyer](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>)
David Collyer
Director/Board Member at
ARC RESOURCES LTD.
Net worth: 419 800 $ as of 2026-06-29
Profile
David R.
Collyer currently works at Climate Change & Emissions Management Corp., as Chairman from 2023, ARC Resources Ltd., as Independent Director from 2016, AltaLink LP, as Independent Director from 2015, Association of Professional Engineers & Geoscientists of AB, as Member, and Society of Petroleum Engineers (Canada), as Member.
Mr. Collyer also formerly worked at Shell Canada Ltd., as Chairman & President, National Energy Board, as Director-Supply Branch, Chemtrade Electrochem, Inc., as Independent Director from 2014 to 2016, and Canadian Association of Petroleum Producers, as President from 2008 to 2014.
Mr. Collyer received his undergraduate degree and Masters Business Admin degree from the University of Alberta.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-06-29 | 20,000 ( 0% ) | 419 800 $ | 2026-06-29 |
David Collyer active positions
| Companies | Position | Start |
|---|---|---|
| ARC RESOURCES LTD. | Director/Board Member | 2015-12-31 |
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) | Corporate Officer/Principal | - |
AltaLink LP
 AltaLink LP Electric UtilitiesUtilities Operates as an electricity transmission company | Director/Board Member | 2015-02-18 |
Climate Change & Emissions Management Corp.
 Climate Change & Emissions Management Corp. Miscellaneous Commercial ServicesCommercial Services Develops and deploys technologies that reduce greenhouse gas emissions | Chairman | 2022-12-31 |
Former positions of David Collyer
| Companies | Position | End |
|---|---|---|
National Energy Board
 National Energy Board General GovernmentGovernment Regulates energy resources, construction of pipelines and power lines, and importation of natural gas and crude oil | Corporate Officer/Principal | - |
Canadian Association of Petroleum Producers
 Canadian Association of Petroleum Producers Miscellaneous Commercial ServicesCommercial Services Operates as a Canadian association of petroleum producers | Chief Executive Officer | - |
| CHEMTRADE ELECTROCHEM INC | Chairman | - |
Shell Canada Ltd.
 Shell Canada Ltd. Integrated OilEnergy Minerals Produces, refines and retails oil & natural gas | Chairman | - |
Training of David Collyer
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
79
1st degree connections
10
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 10 |
|---|---|
Shell Canada Ltd.
Shell Canada Ltd. Integrated OilEnergy Minerals Produces, refines and retails oil & natural gas | Energy Minerals |
ARC Resources Ltd.
 ARC Resources Ltd. Oil & Gas ProductionEnergy Minerals Engages in the exploration, development and production of crude oil and natural gas | Energy Minerals |
AltaLink LP
AltaLink LP Electric UtilitiesUtilities Operates as an electricity transmission company | Utilities |
Chemtrade Electrochem, Inc.
 Chemtrade Electrochem, Inc. Chemicals: SpecialtyProcess Industries Produces sodium chlorate and chlor-alkali products | Process Industries |
University of Alberta
 University of Alberta 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 |
Canadian Association of Petroleum Producers
Canadian Association of Petroleum Producers Miscellaneous Commercial ServicesCommercial Services Operates as a Canadian association of petroleum producers | Commercial Services |
National Energy Board
National Energy Board General GovernmentGovernment Regulates energy resources, construction of pipelines and power lines, and importation of natural gas and crude oil | Government |
Climate Change & Emissions Management Corp.
Climate Change & Emissions Management Corp. Miscellaneous Commercial ServicesCommercial Services Develops and deploys technologies that reduce greenhouse gas emissions | Commercial Services |
Society of Petroleum Engineers (Canada) |
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