OPTHEA LIMITED
OPTHEA LIMITED is a Public Limited Company registered in Australia under 32006340567, and its current status with Australian Securities and Investments Commission (ASIC) is active. The company was incorporated on 5 April 2000 and lists its registered address as Australia. 5 shareholders are on record for OPTHEA LIMITED, and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from Australian Securities and Investments Commission (ASIC) and was last updated on 30 September 2026.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Shareholders
5
Five shareholders are currently on record for OPTHEA LIMITED, held on the share register, filed under section 168 of the Corporations Act 2001.
The largest of these is VANGUARD STAR FUNDS-Vanguard Total International Stock Index Fund, holding 29.3% — the largest recorded stake — followed by Vanguard International Stock Index-Total Intl Stock Indx at 10.2%; the remaining 3 shareholders shown hold smaller stakes.
The register reports 28 shareholders in total, though only the top 5 by holding are shown in this view.
Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| VANGUARD STAR FUNDS-Vanguard Total International Stock Index Fund | 29.3% | Australian Securities and Investments Commission (ASIC) | |
| Vanguard International Stock Index-Total Intl Stock Indx | 10.2% | Australian Securities and Investments Commission (ASIC) | |
| Vanguard Tax Managed Fund-Vanguard Developed Markets Index Fund | 6% | Australian Securities and Investments Commission (ASIC) | |
| Vanguard Intl Equity Index Fds-FTSE All World ex U.S.Small Cap Index | 3.1% | Australian Securities and Investments Commission (ASIC) | |
| Vanguard International Stock Index-Pacific Stock Index | 0.8% | Australian Securities and Investments Commission (ASIC) |
Officers
5
The Chief Medical Advisor & Chairman Of Medical Advisory Board of OPTHEA LIMITED currently on record is Arshad M. Khanani M.a., M.d.; five officers are currently on record for OPTHEA LIMITED, filed with Australian Securities and Investments Commission (ASIC).
The register reports 22 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at OPTHEA LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Group Structure
OPTHEA LIMITED has no recorded parent company — it sits at the top of its own group structure, with 1 subsidiary recorded beneath it across 1 jurisdiction. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
Those 1 subsidiary spans Australia jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.
OPTHEA LIMITED
Australia
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns OPTHEA LIMITED?
Five shareholders are currently on record for OPTHEA LIMITED, held on the share register, filed under section 168 of the Corporations Act 2001. The largest of these is VANGUARD STAR FUNDS-Vanguard Total International Stock Index Fund, holding 29.3% — the largest recorded stake — followed by Vanguard International Stock Index-Total Intl Stock Indx at 10.2%; the remaining 3 shareholders shown hold smaller stakes. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is OPTHEA LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for OPTHEA LIMITED is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does OPTHEA LIMITED have on record?
5 shareholders are shown on record for OPTHEA LIMITED. The register reports 28 in total; only the top 5 by holding are shown here.
What is OPTHEA LIMITED's company registration number?
OPTHEA LIMITED's registration number is 32006340567, filed with Australian Securities and Investments Commission (ASIC) in Australia. Its current status on the register is active.
Is OPTHEA LIMITED still an active company?
OPTHEA LIMITED's status on Australian Securities and Investments Commission (ASIC) is listed as active.
When was OPTHEA LIMITED incorporated?
OPTHEA LIMITED was incorporated on 5 April 2000, according to Australian Securities and Investments Commission (ASIC).
What is OPTHEA LIMITED's registered address?
The registered address on file for OPTHEA LIMITED is Australia.
What legal structure is OPTHEA LIMITED registered as?
OPTHEA LIMITED is registered as a Public Limited Company in Australia.
Who are the officers/directors of OPTHEA LIMITED?
The Chief Medical Advisor & Chairman Of Medical Advisory Board of OPTHEA LIMITED currently on record is Arshad M. Khanani M.a., M.d.; five officers are currently on record for OPTHEA LIMITED, filed with Australian Securities and Investments Commission (ASIC). Management authority at OPTHEA LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does OPTHEA LIMITED have a parent company or subsidiaries?
OPTHEA LIMITED has no recorded parent company — it sits at the top of its own group structure, with 1 subsidiary recorded beneath it across 1 jurisdiction. Those 1 subsidiary spans Australia jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.
Can Zavia monitor changes to OPTHEA LIMITED's ownership over time?
This profile reflects a point-in-time snapshot from Australian Securities and Investments Commission (ASIC). Zavia's monitoring API can track changes to OPTHEA LIMITED's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access OPTHEA LIMITED's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Australia, so records like OPTHEA LIMITED's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Australian Securities and Investments Commission (ASIC) and was last synced on 30 September 2026.