TradeID
Oplerra
Sources

Every register and disclosure that feeds the index

No fact appears on a public page without a path back to where it came from. This is the full set of sources TradeID consumes, tiered by canonicality, with a refresh cadence for each.

Sources
12
Jurisdictions
10
Tier 1 registers
10
Tier 1 · Canonical register

Canonical Australian registers

State, territory, and Commonwealth registers. Anything tagged with a Tier 1 source is anchored to an authority that maintains the canonical record.

T1

Australian Business Register

Commonwealth
T1

Canonical record of ABN, entity name, type, status, and GST registration for every registered Australian business.

Contributes
ABNEntity nameEntity typeABN statusGST status
Refreshed daily Visit source

NSW Fair Trading

New South Wales
T1

Licence register for trades regulated in NSW (electrical, plumbing, gas, building, refrigeration, and others).

Contributes
Licence numberLicence classStatusExpiryLicensee name
Refreshed weekly Visit source

Queensland Building and Construction Commission

Queensland
T1

Licence register covering Queensland building and construction trades, including plumbing, drainage, electrical, and building.

Contributes
Licence numberLicence classStatusExpiryDisciplinary actions
Refreshed weekly Visit source

Victorian Building Authority

Victoria
T1

Licence and registration register for Victorian building practitioners and plumbers.

Contributes
Licence numberPractitioner classStatusExpiry
Refreshed weekly Visit source

WA Building Service Provider Register

Western Australia
T1

Register of licensed building service providers, contractors, and supervisors in Western Australia.

Contributes
Licence numberClassStatusHolder name
Refreshed monthly Visit source

SA Consumer and Business Services

South Australia
T1

Register of licensed builders, plumbers, gas and electrical contractors in South Australia.

Contributes
Licence numberClassStatusConditions
Refreshed monthly Visit source

Tasmania Consumer, Building and Occupational Services

Tasmania
T1

Licensing authority for Tasmanian building, plumbing, gas, and electrical trades.

Contributes
Licence numberClassStatus
Refreshed monthly Visit source

ACT Access Canberra

Australian Capital Territory
T1

Licence register for Canberra-based building, plumbing, gas, electrical, and other regulated trades.

Contributes
Licence numberClassStatus
Refreshed monthly Visit source

NT Building Practitioners Board

Northern Territory
T1

Register of licensed Northern Territory building practitioners, plumbers, drainers, and gas fitters.

Contributes
Licence numberClassStatus
Refreshed monthly Visit source

Australian Securities and Investments Commission

Commonwealth
T1

Canonical company register: ACN, company name, registration status, registered office, and director changes.

Contributes
ACNCompany nameRegistration statusRegistered office
Refreshed weekly Visit source
Tier 2 · Public disclosure

Public disclosures

Information businesses publish on their own websites and trade pages. Lower canonicality than a register, but still publicly attributable.

T2

Operator disclosures

Various
T2

Information publicly disclosed by businesses on their own websites and trade pages — descriptions, service areas, and contact channels.

Contributes
DescriptionService area hintsContact points
Refreshed when the site changes
Tier 3 · Owner-claimed

Owner-claimed records

Edits from verified business owners after claiming their record. Each claim is anchored to ABN, licence, or domain control before edits go live.

T3

Claimed records

Various
T3

Edits submitted by verified business owners after claiming their record. Each claim is anchored to ABN, licence, or domain control before edits go live.

Contributes
Owner-confirmed contactOwner-confirmed coverageOwner-confirmed trades
Live on claim approval