Australian Business Register · refreshed weekly

Ask the Australian business register anything.

Mechanics in a suburb, the ABN behind a name, the entity behind an ABN. An assistant that answers from the register, then enriches any result from the web. 8.9 million active ABNs, one chat, one API.

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  • No card for search
  • Official register facts
  • Labels flagged as ours
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Industries by suburb, names to ABNs, ABNs to entities.
Ask about any Australian business, industry or place…
Claude · register tools
Cafes in [postcode]ABN for [name]Who is ABN [number]
Mechanics in Parramatta
Register · mechanics · 2150
WESTSIDE AUTO REPAIRS PTY LTD62 418 907 735
NSW 2150 · GST · 9419 Automotive repair
More onlineHigh · 78%
HARRIS ST SMASH REPAIRS19 587 240 163
NSW 2150 · GST · 9412 Body & paint
More onlineHigh · 71%
D & M MOBILE MECHANICAL45 112 673 908
NSW 2150 · 9419 Automotive repair
More onlineMedium · 54%

412 automotive repair businesses in 2150, 288 of them GST registered.

synthetic preview · industry labels and likelihoods are model estimates, not official ABR data

www.concaveintel.com/directory
Concave Intel directory searching plumbing businesses in NSW, with labelled ANZSIC and confidence
Trading businesses
3,060,226
active, non-strata entities
Industry labelled
1,356,498
ANZSIC division and class
New this quarter
72,537
registered in the last 90 days
Register refresh
Weekly
within a day of the ABR extract

What it does

Three checks the register alone can't answer

The ABR tells you an ABN exists. It doesn't match your customer list to it, and it doesn't say what the business does. Concave Intel adds both, and every field it labels is marked as ours, never passed off as official data.

ABN verification

KYB

Legal name, entity type, GST registration and active or cancelled status in one call. The register facts your onboarding needs, nothing invented.

inputscore
  • "harbour city electrical (fmr HC Elec)"0.91
  • "smiths bakery newtown"0.88
  • "kestrel freight p/l"0.87
  • "marrickville bakehouse"0.41

Name matching

Bulk

Resolve messy customer or supplier names to ABNs, with a confidence score and the reason each row matched. One name, or a CSV of thousands.

KFinancial and Insurance Services757,785
EConstruction423,064
MProfessional, Scientific and Technical Services376,462
LRental, Hiring and Real Estate Services266,313
QHealth Care and Social Assistance156,205
RArts and Recreation Services118,142
HAccommodation and Food Services113,198
SOther Services107,158
NGUYEN & ROWE PLUMBING PTY LTD
divisionE · Construction
class3231 · Plumbing Services
confidence0.94

ANZSIC classification

Labelled

Each trading business gets an industry division and four-digit class with a confidence score: the signal the ABR doesn't publish. These are the largest labelled divisions on the register right now.

Live from the register

October 2026

Break it down by state and postcode
New registrations
47,394
ABNs cancelled
60,519
Net change
-13,125
Most registrations
NSW
by state this month
Registrations vs cancellations · trailing 24 months8,901,004 active nationwide
Registered1,960,417 Cancelled2,325,913
048k96k144k191kOct 24Mar 25Aug 25Jan 26June 26

Built for engineers and agents

The same data, from code

A REST API over the register: verify, match, classify and enrich by name or ABN. Bearer-key auth, metered usage, JSON back. No pipeline to build or keep alive.

API reference
$curl concaveintel.com/api/v1/businesses/51824006411
{
  "abn": "51824006411",            "status": "active",
  "legal_name": "…",               "gst_registered": true,
  "division_name": "Construction", "anzsic_code": "3231",
  "industry_confidence": 0.86,     "source": "model-labelled"
}

Start free. Pay when it pays for itself.

Search and verify for nothing. A$49 a month unlocks full history, bulk matching, the API and live enrichment. Cancel any time, no sales call.

Create a free accountSee pricing