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Gregory O'brien
PersonRegistry
Relationships
6
Data Sources
6
Revenue
—
Tax Payable
—
Data as of: 18 June 2026
Board Seats & Positions
Gregory O'brien holds 6 roles across 6 organisations
ABN 21006566972
public officerABN 63272929160
otherother
ABN 76484527856
secretaryABN 42062542036
otherABN 51007032760
public officerCommunity Evidence
External EvidenceIdentity
- GS ID
- GS-PERSON-gregory-o-brien
Method
- Match Confidence
- registry
- Cross-references
- 6 datasets
- Match Key
- Name hash
- Relationships
- 6
Matched by registration number — high confidence.