![Jethro Marks](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>)
Jethro Marks
Director/Board Member at
DRONESHIELD LIMITED
Net worth: - $ as of 31/05/2026
Profile
Jethro Marks is the founder of Mercury Retail Pty Ltd., founded in 2003, serving as Chief Executive Officer.
Mr. Marks currently works at DroneShield Ltd. as an Independent Non-Executive Director since 2020.
Formerly, Mr. Marks was a Non-Executive Director at Koligo Therapeutics Ltd. Mr. Marks completed undergraduate education at Auckland University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
DRONESHIELD LIMITED -.--% | 31/12/2025 | 0 ( -.--% ) | - $ | 31/05/2026 |
Jethro Marks active positions
| Companies | Position | Start |
|---|---|---|
| DRONESHIELD LIMITED | Director/Board Member | 16/01/2020 |
Mercury Retail Pty Ltd. | Chief Executive Officer | 01/04/2003 |
Former positions of Jethro Marks
| Companies | Position | End |
|---|---|---|
Koligo Therapeutics Ltd.
 Koligo Therapeutics Ltd. Medical SpecialtiesHealth Technology Develops, manufacture, and sells transformative cell therapies for the treatment of pancreatic diseases | Director/Board Member | 18/02/2021 |
Training of Jethro Marks
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
4
1st degree connections
4
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 4 |
|---|---|
Auckland University
 Auckland University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Mercury Retail Pty Ltd. | |
DroneShield Ltd.
 DroneShield Ltd. Aerospace & DefenseElectronic Technology Develops and sells acoustic detection sensor systems for the detection of drones | Electronic Technology |
Koligo Therapeutics Ltd.
Koligo Therapeutics Ltd. Medical SpecialtiesHealth Technology Develops, manufacture, and sells transformative cell therapies for the treatment of pancreatic diseases | Health Technology |
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