![Theresa Firestone](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>)
Theresa Firestone
Director/Board Member at
CYBIN INC.
Net worth: 1 M $ as of 2026-08-30
Profile
Ms. Theresa Firestone is an Independent Non-Executive Director at Apotex Health Corp.
and a Lead Independent Director at Cybin, Inc. She is on the Board of Directors at Apotex Corp., Apotex Health Corp., Prollenium Medical Technologies, Inc., adMare Bioinnovations, Cybin, Inc., Blue Charm Adherence and Helus Pharma.
Ms. Firestone was previously employed as an Independent Director by Aurora Cannabis, Inc., an Independent Director by Merus Labs International, Inc., a Senior Vice President by Shoppers Drug Mart Corp., a Regional President-Emerging Markets Asia by Pfizer Inc., a Vice President-Sales by PF Consumer Healthcare Canada ULC, a President & Chief Executive Officer by Canadian Association For Pharmacy Distribution Management, a Regional President-Emerging Markets by Huizhi Pharmaceutical (Dalian) Co., Ltd., a Country Manager by Pfizer Australia Pty Ltd., and a Country Manager by Pfizer Corporation Austria GmbH.
She also served on the board at Orion Biotechnology Canada Ltd. She received her undergraduate degree from the University of Guelph.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
CYBIN, INC. 0.12% | 2026-09-01 | 76,879 ( 0.12% ) | 904 097 $ | 2026-08-30 |
0% | 2026-06-30 | 4,160 ( 0% ) | 96 425 $ | 2026-08-30 |
Theresa Firestone active positions
| Companies | Position | Start |
|---|---|---|
| CYBIN INC. | Director/Board Member | 2021-08-15 |
adMare Bioinnovations
 adMare Bioinnovations Miscellaneous Commercial ServicesCommercial Services adMare Bioinnovations engages in the provision of research for its academic and biotech partners. The company was founded in 2011 and is headquartered in Vancouver, Canada. | Director/Board Member | 2021-08-31 |
Prollenium Medical Technologies, Inc.
 Prollenium Medical Technologies, Inc. Medical SpecialtiesHealth Technology Manufactures and distributes medical devices | Director/Board Member | 2022-06-30 |
Apotex Corp.
 Apotex Corp. Pharmaceuticals: MajorHealth Technology Manufactures and supplies generic pharmaceutical products | Director/Board Member | 2024-01-31 |
Blue Charm Adherence | Director/Board Member | - |
Former positions of Theresa Firestone
| Companies | Position | End |
|---|---|---|
| AURORA CANNABIS INC. | Director/Board Member | 2025-08-30 |
| SHOPPERS DRUG MART CORPORATION | Corporate Officer/Principal | 2021-03-31 |
| MERUS LABS INTERNATIONAL INC | Director/Board Member | 2017-06-30 |
| PFIZER INC. | Corporate Officer/Principal | 2013-12-31 |
| ░░ ░░░░░░░░ ░░░░░░░░░░ ░░░░░░ ░░░ | ░░░░░ ░ ░░░░░░░░░ | ░░░░░░░░░░ |
Training of Theresa Firestone
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
74
1st degree connections
16
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 16 |
|---|---|
Pfizer Inc.
 Pfizer Inc. Pharmaceuticals: MajorHealth Technology Engages in discovery, development, manufacturing, marketing, sale and distribution of biopharmaceutical products & ingredients | Health Technology |
Shoppers Drug Mart Corp.
 Shoppers Drug Mart Corp. Drugstore ChainsRetail Trade Owns and operates drug stores | Retail Trade |
Aurora Cannabis, Inc.
 Aurora Cannabis, Inc. Agricultural Commodities/MillingProcess Industries Produces, distributes and sells cannabis and cannabis related products | Process Industries |
PF Consumer Healthcare Canada ULC
 PF Consumer Healthcare Canada ULC Pharmaceuticals: MajorHealth Technology Produces anti-infective, anti-inflammatory, cardiovascular and consumer healthcare products | Health Technology |
University of Guelph
 University of Guelph Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Canadian Association For Pharmacy Distribution Management
 Canadian Association For Pharmacy Distribution Management Miscellaneous Commercial ServicesCommercial Services Promotes pharmaceutical manufacturing and distribution businesses | Commercial Services |
Prollenium Medical Technologies, Inc.
Prollenium Medical Technologies, Inc. Medical SpecialtiesHealth Technology Manufactures and distributes medical devices | Health Technology |
Apotex Corp.
Apotex Corp. Pharmaceuticals: MajorHealth Technology Manufactures and supplies generic pharmaceutical products | Health Technology |
Pfizer Corporation Austria GmbH
 Pfizer Corporation Austria GmbH Miscellaneous Commercial ServicesCommercial Services Engages in research and develops therapies & vaccines | Commercial Services |
Pfizer Australia Pty Ltd.
 Pfizer Australia Pty Ltd. Pharmaceuticals: MajorHealth Technology Provides prescription medicines and animal health products | Health Technology |
Pfizer Pharmaceuticals Ltd.
 Pfizer Pharmaceuticals Ltd. Pharmaceuticals: MajorHealth Technology Manufactures biopharmaceuticals | Health Technology |
Merus Labs International, Inc.
 Merus Labs International, Inc. Pharmaceuticals: MajorHealth Technology Operates as a pharmaceutical company | Health Technology |
Orion Biotechnology Canada Ltd.
 Orion Biotechnology Canada Ltd. BiotechnologyHealth Technology Operates as biotechnology company | Health Technology |
adMare Bioinnovations
adMare Bioinnovations Miscellaneous Commercial ServicesCommercial Services adMare Bioinnovations engages in the provision of research for its academic and biotech partners. The company was founded in 2011 and is headquartered in Vancouver, Canada. | Commercial Services |
Cybin, Inc.
 Cybin, Inc. Pharmaceuticals: MajorHealth Technology Manufactures neurological pharmaceuticals | Health Technology |
Blue Charm Adherence |
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