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John Jeffrey
Chief Executive Officer at
SATURN OIL & GAS INC.
Net worth: 5 M $ as of 2026-07-30
Profile
John Jeffrey is the founder of Axiom Group, Inc. (Canada),Axiom Exploration.
Mr. Jeffrey is the Chief Executive Officer & Director at Saturn Oil & Gas, Inc. since 2017.
Formerly, Mr. Jeffrey was Project Control Manager at AECOM Canada Ltd. and Chief Financial Officer at Royal Helium Ltd. Mr. Jeffrey completed undergraduate and MBA degrees at the University of Saskatchewan.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-07-21 | 1,270,560 ( 0.7% ) | 5 M $ | 2026-07-30 |
John Jeffrey active positions
| Companies | Position | Start |
|---|---|---|
| SATURN OIL & GAS INC. | Chief Executive Officer | 2016-11-01 |
Former positions of John Jeffrey
| Companies | Position | End |
|---|---|---|
| ROYAL HELIUM | Director of Finance/CFO | - |
AECOM Canada Ltd.
 AECOM Canada Ltd. Engineering & ConstructionIndustrial Services Provides engineering and consulting services | Corporate Officer/Principal | - |
Axiom Group, Inc. (Canada)
 Axiom Group, Inc. (Canada) Miscellaneous ManufacturingProducer Manufacturing Manufactures plastic injection components and assemblies | Founder | - |
Axiom Exploration
 Axiom Exploration Engineering & ConstructionIndustrial Services Provides geological and engineering consulting services | Founder | - |
Training of John Jeffrey
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
24
1st degree connections
6
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
Saturn Oil & Gas, Inc.
 Saturn Oil & Gas, Inc. Integrated OilEnergy Minerals Engages in exploration and development of petroleum and natural gas resource deposits | Energy Minerals |
University of Saskatchewan
 University of Saskatchewan Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Axiom Group, Inc. (Canada)
Axiom Group, Inc. (Canada) Miscellaneous ManufacturingProducer Manufacturing Manufactures plastic injection components and assemblies | Producer Manufacturing |
AECOM Canada Ltd.
AECOM Canada Ltd. Engineering & ConstructionIndustrial Services Provides engineering and consulting services | Industrial Services |
Axiom Exploration
Axiom Exploration Engineering & ConstructionIndustrial Services Provides geological and engineering consulting services | Industrial Services |
Royal Helium Ltd.
 Royal Helium Ltd. Chemicals: SpecialtyProcess Industries Engages in exploration and production of helium gas | Process Industries |
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