List company addresses

Get the registered office, principal place of business and other ASIC-recorded addresses of an Australian company by ACN, with former addresses and dates.

Company addresses

Every Australian company must notify ASIC of its registered office and principal place of business, and a foreign company must notify its registered office in Australia and its registered address in its place of incorporation. This endpoint lists those addresses as full structured records with the address type, start and end dates, whether the address is current, ceased or future dated, and the ASIC document (typically a Form 484) that recorded the change. The data comes from a company extract you have already purchased with POST /v1/companies/{id}/extracts and is read back for free, as described in the purchasing guide.

GEThttps://api.asicapi.dev/v1/companies/{id}/addresses

curl "https://api.asicapi.dev/v1/companies/004085616/addresses?status=all&includeContactAddress=true" \
  -H "Authorization: Bearer $ASICAPI_KEY"

Example response

Response

{
  "object": "list",
  "data": [
    {
      "object": "address",
      "type": { "code": "RG", "label": "Registered Office" },
      "status": { "code": "C", "label": "Current" },
      "from": "2018-01-15",
      "to": null,
      "address": {
        "careOf": "C/- EXAMPLE ACCOUNTANTS",
        "line1": "LEVEL 3",
        "street": "12 EXAMPLE STREET",
        "locality": "MELBOURNE",
        "state": "VIC",
        "postcode": "3000",
        "country": "AUSTRALIA"
      },
      "sourceDocument": { "documentNumber": "0E5123456", "qualifier": null }
    },
    {
      "object": "address",
      "type": { "code": "RG", "label": "Registered Office" },
      "status": { "code": "E", "label": "Ceased/Former" },
      "from": "2004-03-12",
      "to": "2018-01-15",
      "address": {
        "careOf": null,
        "line1": "SUITE 2",
        "street": "88 QUEEN STREET",
        "locality": "MELBOURNE",
        "state": "VIC",
        "postcode": "3000",
        "country": "AUSTRALIA"
      },
      "sourceDocument": { "documentNumber": "0E1122334", "qualifier": null }
    },
    {
      "object": "address",
      "type": { "code": "PA", "label": "Principal Place of Business" },
      "status": { "code": "C", "label": "Current" },
      "from": "2015-06-01",
      "to": null,
      "address": {
        "careOf": null,
        "line1": "UNIT 7",
        "street": "45 INDUSTRIAL DRIVE",
        "locality": "DANDENONG SOUTH",
        "state": "VIC",
        "postcode": "3175",
        "country": "AUSTRALIA"
      },
      "sourceDocument": { "documentNumber": "7E1234567", "qualifier": "AR 2015" }
    },
    {
      "object": "address",
      "type": { "code": "PA", "label": "Principal Place of Business" },
      "status": { "code": "F", "label": "Future" },
      "from": "2026-10-01",
      "to": null,
      "address": {
        "careOf": null,
        "line1": null,
        "street": "2 NEW ESTATE ROAD",
        "locality": "PAKENHAM",
        "state": "VIC",
        "postcode": "3810",
        "country": "AUSTRALIA"
      },
      "sourceDocument": { "documentNumber": "2E2233445", "qualifier": null }
    },
    {
      "object": "address",
      "type": { "code": "CC", "label": "Contact Address for ASIC use only" },
      "status": { "code": "C", "label": "Current" },
      "from": "2018-01-15",
      "to": null,
      "address": {
        "careOf": "C/- EXAMPLE ACCOUNTANTS",
        "line1": "PO BOX 1234",
        "street": null,
        "locality": "MELBOURNE",
        "state": "VIC",
        "postcode": "3001",
        "country": "AUSTRALIA"
      },
      "sourceDocument": { "documentNumber": "0E5123456", "qualifier": null }
    }
  ],
  "hasMore": false,
  "nextCursor": null,
  "totalCount": null,
  "extract": {
    "id": "ext_01J9AC5D8R3YN7",
    "type": "historical",
    "purchasedAt": "2026-09-04T03:13:30Z",
    "asOf": "2026-09-04T03:13:27Z"
  },
  "meta": { "billable": false, "product": null, "requestId": "req_01J8ZK7M2N3P4Q" }
}

Response fields

Field	Type	Description
`object`	string	Always `list`.
`data[]`	address[]	Address records grouped by type in ASIC order (`RG`, `RP`, `PA`, `RO`), current before ceased, with the contact address last.
`data[].object`	string	Always `address`.
`data[].type`	code	Address type. `RG` registered office, `RP` registered office in Australia (foreign companies), `PA` principal place of business, `RO` registered address in place of incorporation (foreign companies), `CC` contact address for ASIC use only. See address types.
`data[].status`	code	`C` current, `E` ceased, or `F` future dated (a change notified in advance).
`data[].from`	date	Date the address took, or will take, effect.
`data[].to`	date or null	Date the address ceased, `null` while current or future.
`data[].address.careOf`	string or null	Care-of line, for example an accountant or registered agent.
`data[].address.line1`	string or null	Building, level, unit or PO box line.
`data[].address.street`	string or null	Street number and name.
`data[].address.locality`	string	Suburb or town.
`data[].address.state`	string or null	State or territory abbreviation for Australian addresses.
`data[].address.postcode`	string or null	Postcode for Australian addresses.
`data[].address.country`	string	Country in ASIC's uppercase form, `AUSTRALIA` for domestic addresses.
`data[].sourceDocument`	object or null	Document that recorded this address, with `documentNumber` and `qualifier` (`AR 2015` when recorded from an annual return, `FR 2015` from a financial report).
`hasMore`	boolean	Always `false`.
`nextCursor`	string or null	Always `null`.
`totalCount`	integer or null	`null`.
`extract`	object	The extract the data was read from: `id`, `type` (`current` or `historical`), `purchasedAt` and `asOf`. Address changes lodged after `asOf` are not reflected.
`meta.billable`	boolean	Always `false`. Reading an extract you hold is free.
`meta.product`	string or null	Always `null`.
`meta.requestId`	string	Request identifier.

Errors

Code	HTTP	When it occurs
`extract_required`	402	You hold no unexpired extract for this company, or you asked for `status=ceased`, `future` or `all` and only hold a current extract. `error.details.purchase` gives the request to make, with `type` `current` or `historical` as appropriate.
`extract_not_found`	404	The `extract` id does not exist on your account.
`extract_expired`	410	The `extract` id refers to an extract older than 12 months.
`extract_owner_mismatch`	403	The `extract` id belongs to a different account, or is not an extract of this company.
`acn_invalid`	400	The number fails the ASIC check digit test.
`company_not_found`	404	No organisation with this identifier.
`abn_invalid`	400	The ABN fails its check digit test.
`abn_not_acn_based`	400	The ABN does not embed an ACN.
`abn_not_found`	404	No company matches the ACN embedded in the ABN.
`extract_unavailable_for_type`	422	ASIC does not issue extracts for this organisation type, including business names, for which ASIC supplies no addresses at all.
`validation_error`	422	Unknown `status` or `type[]` value.
`unauthorized`	401	Missing or invalid API key.
`rate_limited`	429	Rate limit exceeded.
`asic_unavailable`	503	The ASIC register is offline.

Notes from the ASIC register

Snapshot. Addresses reflect the register at extract.asOf. A change of registered office notified after that date appears only in a newly purchased extract.
Registered office and principal place of business. Australian companies (APTY, APUB) have a registered office (RG) and a principal place of business (PA). The registered office is where documents can be served and, for public companies, must be open to the public. Foreign companies (FNOS) and registered bodies have a registered office in Australia (RP) and a registered address in their place of incorporation (RO).
Future dated addresses. A company may notify ASIC of an address change that takes effect on a later date. Such records have status F, are only present in a historical extract, and appear only when status is future or all.
Contact address for ASIC use only. ASIC prints this note above the contact address: The Address for ASIC Company Communications is for ASIC use only to correspond with the company. ASIC will forward notices such as the company statement, invoice statements and other correspondence where requested to this address. It is not a service address, is excluded unless includeContactAddress=true, and ASIC requires that it always appears as the last item of an extract.
Business names. ASIC does not supply address details for business names. Use the business name endpoint for the details it does provide.
Source documents. Most address changes are notified on Form 484 (Change to company details). Addresses recorded from an annual return before 2003 carry an AR qualifier with the return year.
Migrated records. Addresses converted from state and territory registers before 1991 may have incomplete components or a from date reflecting the migration rather than the original notification.

List company addresses

Company addresses

Path parameters

Query parameters

Example request

Example response

Response fields

Errors

Notes from the ASIC register

Purchase a company extract

Purchasing

Company addresses

Address types

Office holders

Registered bodies and foreign companies

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