![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 2026-06-29
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 -.--% | 2025-12-30 | 0 ( -.--% ) | - $ | 2026-06-29 |
Jethro Marks active positions
| Companies | Position | Start |
|---|---|---|
| DRONESHIELD LIMITED | Director/Board Member | 2020-01-15 |
Mercury Retail Pty Ltd. | Chief Executive Officer | 2003-03-31 |
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 | 2021-02-17 |
Training of Jethro Marks
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
30
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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