![John Dinan](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>)
John Dinan
Director of Finance/CFO at
MINDBIO THERAPEUTICS CORP.
Net worth: - $ as of 2026-05-30
Profile
John M.
Dinan is Chief Financial Officer & Director at Blackhawk Growth Corp.
since 2023.
Holds the position of Member at CPA Australia Ltd. since 1985.
Chief Financial Officer at Vello Technologies, Inc. since 2020.
Secretary at Eonx Technologies, Inc. since 2021.
Partner at Square Financial Pty Ltd. since 2020.
Chief Financial Officer at Larkfield Estate since 2020.
Chief Financial Officer & Secretary at MindBio Therapeutics Corp.
since 2023.
Principal at The Trustee For Dinan Family Trust since 2015.
Formerly Chief Financial Officer & Secretary at DKN Financial Group Pty Ltd. from 2008 to 2011.
Secretary at Magnum Mining & Exploration Ltd. from 2022 to 2023.
Chief Financial Officer at Sparc AI, Inc. from 2023 to 2026.
Chief Financial Officer & Secretary at The Trust Company (Australia) Ltd. from 1997 to 2008.
Educated at the University of Melbourne with an undergraduate degree.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-10-21 | 0 ( -.--% ) | - $ | 2026-05-30 |
John Dinan active positions
| Companies | Position | Start |
|---|---|---|
| EONX TECHNOLOGIES INC. | Corporate Secretary | 2021-03-20 |
| BLACKHAWK GROWTH CORP. | Director of Finance/CFO | 2023-05-27 |
| MINDBIO THERAPEUTICS CORP. | Director of Finance/CFO | 2023-04-30 |
CPA Australia Ltd.
 CPA Australia Ltd. Miscellaneous Commercial ServicesCommercial Services Provides education, training, technical support and advocacy for the members | Corporate Officer/Principal | 1985-02-28 |
Square Financial Pty Ltd. | Corporate Officer/Principal | 2020-07-31 |
Larkfield Estate
 Larkfield Estate Investment ManagersFinance Operates as a private equity investment company | Director of Finance/CFO | 2020-02-29 |
Vello Technologies, Inc. | Chief Operating Officer | 2020-12-14 |
Former positions of John Dinan
| Companies | Position | End |
|---|---|---|
| SPARC AI INC. | Director of Finance/CFO | 2026-01-12 |
| MAGNUM MINING AND EXPLORATION LIMITED | Director/Board Member | 2022-05-10 |
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| ░░░ ░░░░░ ░░░ ░░░░░░░░░░░ ░░░░ | ░░░░░░░░ ░░ ░░░░░░░░░░░ | ░░░░░░░░░░ |
Training of John Dinan
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
92
1st degree connections
12
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 12 |
|---|---|
Blackhawk Growth Corp.
 Blackhawk Growth Corp. Financial ConglomeratesFinance Invests in equity and debt instruments of various companies | Finance |
The Trust Co. (Australia) Ltd.
 The Trust Co. (Australia) Ltd. Finance/Rental/LeasingFinance Provides mortgage related services | Finance |
DKN Financial Group Ltd.
 DKN Financial Group Ltd. Investment ManagersFinance Provides financial advisory services | Finance |
Magnum Mining & Exploration Ltd.
 Magnum Mining & Exploration Ltd. Other Metals/MineralsNon-Energy Minerals Explores tantalum ores | Non-Energy Minerals |
University of Melbourne
 University of Melbourne Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
CPA Australia Ltd.
CPA Australia Ltd. Miscellaneous Commercial ServicesCommercial Services Provides education, training, technical support and advocacy for the members | Commercial Services |
Sparc AI, Inc.
 Sparc AI, Inc. Packaged SoftwareTechnology Services Operates as a holding company whose subsidiaries provides software and engineering services | Technology Services |
Vello Technologies, Inc. | |
Eonx Technologies, Inc.
 Eonx Technologies, Inc. Packaged SoftwareTechnology Services Provides white-label and payments platforms for enterprises to engage, reward and securely transact with their members, customers and employees | Technology Services |
Square Financial Pty Ltd. | |
Larkfield Estate
Larkfield Estate Investment ManagersFinance Operates as a private equity investment company | Finance |
Mindbio Therapeutics Corp.
 Mindbio Therapeutics Corp. Pharmaceuticals: MajorHealth Technology Develops and sells psychedelic medicines for mental health conditions | Health Technology |
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