![David Bottomley](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 Bottomley
Director/Board Member at
RYDER CAPITAL LIMITED
Net worth: 18 M $ as of 2026-08-30
Profile
David Bottomley is the founder of Ryder Investment Management Pty Ltd., founded in 2008.
Current jobs include Non-Executive Director at Ryder Capital Ltd. since 2025 and Partner at Bioshore Capital Pty Ltd. Former jobs include Managing Director-Australia Region at Achelous Partners LLC from 2004 to 2008, Non-Executive Director at Tali Digital Ltd. from 2008 to 2010, Director at Onterran Ltd., and Non-Executive Director at Tetratherix Ltd. from 2020 to 2025.
Education includes undergraduate studies at The University of Sydney and graduate studies at Bond University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
TETRATHERIX LIMITED 5.15% | 2025-12-14 | 2,730,564 ( 5.15% ) | 14 M $ | 2026-08-30 |
RYDER CAPITAL LTD. 3.66% | 2026-06-11 | 2,950,000 ( 3.66% ) | 4 M $ | 2026-08-30 |
David Bottomley active positions
| Companies | Position | Start |
|---|---|---|
| RYDER CAPITAL LIMITED | Director/Board Member | 2015-06-25 |
Ryder Investment Management Pty Ltd.
 Ryder Investment Management Pty Ltd. Investment ManagersFinance Ryder Investment Management seeks investment in companies in Australia. The firm targets companies operating in the fields of intellectual property and technology. It provides financing for high growth and early stage capital requirements. | Founder | 2008-06-30 |
Former positions of David Bottomley
| Companies | Position | End |
|---|---|---|
| TETRATHERIX LIMITED | Director/Board Member | 2025-12-15 |
| TALI DIGITAL LIMITED | Director/Board Member | 2010-07-06 |
Achelous Partners LLC
 Achelous Partners LLC Investment Banks/BrokersFinance The private company is based in New York, NY. Achelous Partners LLC is an independent investment bank and financial advisory firm specializing in mergers and acquisitions and corporate finance within the healthcare and life sciences sectors. The firm focuses on industries such as pharmaceuticals, biotechnology, medtech, diagnostics, research tools, and related healthcare products and services. Achelous Partners offers services including sell-side and buy-side mandates, fairness opinions, takeover defense, restructurings, divestitures, leveraged buyouts, private equity and strategic investments, and joint ventures. | Corporate Officer/Principal | 2008-05-31 |
| ONTERRAN LTD | Director/Board Member | - |
Training of David Bottomley
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
29
1st degree connections
8
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 8 |
|---|---|
Achelous Partners LLC
Achelous Partners LLC Investment Banks/BrokersFinance The private company is based in New York, NY. Achelous Partners LLC is an independent investment bank and financial advisory firm specializing in mergers and acquisitions and corporate finance within the healthcare and life sciences sectors. The firm focuses on industries such as pharmaceuticals, biotechnology, medtech, diagnostics, research tools, and related healthcare products and services. Achelous Partners offers services including sell-side and buy-side mandates, fairness opinions, takeover defense, restructurings, divestitures, leveraged buyouts, private equity and strategic investments, and joint ventures. | Finance |
Tali Digital Ltd.
 Tali Digital Ltd. Packaged SoftwareTechnology Services Discovers and develops anti-infective pharmaceutical medicines | Technology Services |
The University of Sydney
 The University of Sydney Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Bond University
 Bond University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Onterran Ltd.
 Onterran Ltd. HomebuildingConsumer Durables Provides integrated manufacturing, construction and property development solutions | Consumer Durables |
Ryder Capital Ltd.
 Ryder Capital Ltd. Financial ConglomeratesFinance Operates as a a development stage company | Finance |
Ryder Investment Management Pty Ltd.
Ryder Investment Management Pty Ltd. Investment ManagersFinance Ryder Investment Management seeks investment in companies in Australia. The firm targets companies operating in the fields of intellectual property and technology. It provides financing for high growth and early stage capital requirements. | Finance |
Tetratherix Pty Ltd.
 Tetratherix Pty Ltd. Medical SpecialtiesHealth Technology Develops bio stealth fluid matrix and technology platform | Health Technology |
- Stock Market
- Insiders
- David Bottomley
