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Demiton

Legal entities (v1)

Legal entities is one of Demiton's published registers for Australian civil construction. The operating companies in your group: the root every worker, project and cost code belongs to. Demiton keeps it current from the systems a contractor already runs and publishes the record's shape as a versioned JSON Schema, so the same question works whichever system produced the record.

Part of Counterparties in the register catalog.

Register ID
legal_entitiesUse this name to ask for the register. The API calls it a shelf ID.
Each record is
A stateThe current value of something, replaced when it changes.
Status
AvailableFilled today from connected systems, uploads or public data.
Data
OrganisationPrivate to each organisation's own workspace.
Version
v1 (1.0.1)Superseded by v2.

Standards

This register's contract was designed against these standards and laws. Holding these records does not by itself certify compliance.

  • A New Tax System (Australian Business Number) Act 1999ABN and the Australian Business Register (ABN Lookup)Australia · current compilation · public summary
  • A New Tax System (Goods and Services Tax) Act 1999 - tax invoice requirementsGST tax invoice particulars (ATO tax invoice guidance)Australia · ATO guidance last updated 2025-08-25 · public summary
  • Privacy Act 1988Privacy Act 1988 - Australian Privacy PrinciplesAustralia · compilation current at 2026-09 · clause APPs 1-13 · public summary
  • Single Touch PayrollATO Single Touch Payroll reporting (employer ABN/branch)Australia · Phase 2 · public summary
  • Commission Implementing Regulation (EU) 2019/1780 (eForms), as amended by (EU) 2023/2884eForms standard forms for public procurement noticesEuropean Union · 2019/1780 as amended 2023/2884 · clause Annex Table 2, column 29 (organisation identifier: conditional mandatory) · verified against full text
  • GDPRGeneral Data Protection RegulationEuropean Union · 2016/679 · public summary
  • Goods and Services Tax Act 1985 (NZ) - taxable supply informationGST taxable supply information (Inland Revenue guidance, in force 2023-04-01)New Zealand · in force since 2023-04-01 · public summary
  • New Zealand Business Number Act 2016NZBN Act 2016 and the NZBN RegisterNew Zealand · 2016 No 16 · public summary
  • Privacy Act 2020 (NZ)Privacy Act 2020 - Information Privacy PrinciplesNew Zealand · 2020 No 31 · clause IPPs 1-13 · public summary
  • HMRC Real Time Information (RTI)PAYE Real Time Information employer references (employer PAYE reference, Accounts Office reference)United Kingdom · guidance updated 2026-04-06 · public summary
  • Procurement Regulations 2024 (SI 2024/692)Procurement Regulations 2024, contract award notice content (under Procurement Act 2023)United Kingdom · SI 2024/692 · clause reg. 27(2)(e)(iii) · verified against full text
  • UK GDPRUK General Data Protection Regulation with Data Protection Act 2018United Kingdom · UK GDPR (retained) + DPA 2018 · public summary
  • FAR 52.204-7Federal Acquisition Regulation clause 52.204-7 System for Award Management (SAM unique entity identifier) (Unique Entity ID, UEI)United States · Nov 2024 (FAR through FAC 2026-01) · clause 52.204-7; maintenance via 52.204-13 · verified against full text

Connectors

Connected today

Demiton keeps this register current from these systems now.

On the roadmap

Systems in the planned connector rollout that can fill this register. Partial means the system holds only some of its fields.

  • HammerTechPartial
  • MYOB Acumatica
  • MYOB Business
  • Oracle AconexPartial
  • PayappsPartial
  • Xero Accounting

Fields

20 fields: 4 required, 13 optional, 3 defined by each organisation.

Required

Every record carries these fields.

external_idText

The source system's own company id.

Example: BWG-AU

base_currencyTextUnit: currency

The entity's functional currency.

Example: AUD

source_systemText

The system the entity record was read from.

Example: D365_BUSINESS_CENTRAL

Optional

Present when the source system records them.

localityText

Suburb/city.

Example: Kawana

postal_codeText

Postal code.

Example: 4701

country_codeText

Country of registration/operation.

Example: AU

trading_nameText

Name the entity trades under, if different.

Example: Bridgeworks Group

address_line1Text

Street address line 1.

Example: 42 Depot Road

address_line2Text

Street address line 2.

primary_emailText

The entity's general contact email.

Example: accounts@example.com

primary_phoneText

The entity's general contact phone.

Example: 0400 000 001

fiscal_year_startNumber

Financial-year start.

administrative_areaText

State/region.

Example: QLD

registration_statusText

Registration state at a point in time.

Example: active

primary_contact_nameText

The entity's general contact person.

Example: Brett Hollis

registration_status_as_atDateYYYY-MM-DD

When that status was verified.

Defined by each organisation

Their contents come from the organisation's own forms or systems, so they differ between organisations.

identifier_valueText

The identifier in that scheme.

Example: 83167229410

identifier_schemeText

The scheme the primary identifier belongs to.

Example: ABN

identifier_authorityText

The register/authority that issues or validates the identifier.

Example: Australian Business Register

Example record

A sample from Bridgeworks Group, Demiton's demonstration company. The values are illustrative; the shape is exactly what the contract describes.

legal_entities.example.json
{
"address_line1": "42 Depot Road",
"administrative_area": "QLD",
"base_currency": "AUD",
"country_code": "AU",
"external_id": "BWG-AU",
"identifier_authority": "Australian Business Register",
"identifier_scheme": "ABN",
"identifier_value": "83167229410",
"legal_name": "Bridgeworks Group Pty Ltd",
"locality": "Kawana",
"postal_code": "4701",
"primary_contact_name": "Brett Hollis",
"primary_email": "accounts@example.com",
"primary_phone": "0400 000 001",
"registration_status": "active",
"source_system": "D365_BUSINESS_CENTRAL",
"trading_name": "Bridgeworks Group"
}

Version history

  • v2 (current)
  • v1

Use this contract

The contract is a standard JSON Schema (draft 2020-12) document, so any JSON Schema validator can check a record against it. Keywords starting with x-demiton- add Demiton's own meaning, such as units and requiredness, and validators ignore them.

Schema URL
https://docs.demiton.io/registers/legal_entities/v1.json
Show the full JSON Schema

Loading the schema…

Talk to the team

Tell us what you run - your ERP, field, payroll and document systems - and we will show you the registers Demiton would fill from them, on your data, in a 30-minute call.

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