Tier T4 · Party & data integrity · roadmap
Entity resolution — one organisation, one record?
Organisation records grouped by company reference number; a duplicate group is one reference recorded under multiple ODS ids with variant name spellings (case, punctuation, Pty/Proprietary/Limited forms). Identically-named organisations with different reference numbers are rejected as distinct entities.
How to read this page
What this measures
Organisation parties that are the same real entity spread across several ODS records, grouped by company reference number.
How to read it
Each duplicate group is one organisation with multiple records. Look-alikes (same spelling, different reference) are deliberately not merged.
Why it matters
Duplicate parties fracture the conflict view, the referral graph, and every roll-up that counts by organisation.
Watch for
A merge is a proposal for a data steward, never an automatic action — the guardrail rejects same-name / different-reference look-alikes.
The evidence
Duplicate groups (top examples, ranked by matters touched)
| Canonical name | Records | Matters touched | Name variants |
|---|---|---|---|
| Stonecrest Contracting Pty Ltd | 4 | 6 | Stonecrest Contracting Pty Ltd, STONECREST CONTRACTING, stonecrest contracting, Stonecrest Contracting Pty. Ltd. |
| Coastal Metals Pty Limited | 4 | 5 | Coastal Metals Pty Limited, COASTAL METALS, coastal metals, Coastal Metals Pty. Ltd. |
| Ironbark Constructions Pty Ltd | 2 | 5 | Ironbark Constructions Pty Ltd, IRONBARK CONSTRUCTIONS |
| Kestrel Distribution Proprietary Limited | 4 | 4 | Kestrel Distribution Proprietary Limited, KESTREL DISTRIBUTION, kestrel distribution, Kestrel Distribution Pty. Ltd. |
| Wattlebrook Manufacturing Pty. Ltd. | 3 | 4 | Wattlebrook Manufacturing Pty. Ltd., WATTLEBROOK MANUFACTURING, wattlebrook manufacturing |
Look-alikes correctly rejected
Same normalised spelling, different company reference number — distinct legal entities, never auto-merged.
| Organisation A | Organisation B |
|---|---|
| Bluegum Agribusiness Pty. Ltd. (51483824) | Bluegum Agribusiness Pty Limited (33942778) |
| Bluegum Civil Works Pty Limited (44732915) | Bluegum Civil Works Pty. Ltd. (57117899) |
insights.audit.