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Get company share capital and share classes

Retrieve the issued share capital of an Australian company by ACN from the ASIC register, with each share class, shares issued, amount paid and amount unpaid.

Company share capital

The share capital section of an ASIC company extract lists each class of shares a company has issued (ordinary, preference, redeemable and so on) with the number of shares on issue, the total amount paid or taken to be paid, and the total amount still due and payable. For a managed investment scheme the same structure describes the interests issued. This endpoint returns those share classes as structured records, which is the quickest way to confirm a company's issued capital before looking at who holds it with the members endpoint. 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}/share-capital

Path parameters

Prop

Type

Query parameters

Prop

Type

Example request

Request
curl "https://api.asicapi.dev/v1/companies/004085616/share-capital?status=all" \
  -H "Authorization: Bearer $ASICAPI_KEY"

Example response

Response
{
  "object": "list",
  "data": [
    {
      "object": "shareClass",
      "classCode": "ORD",
      "classTitle": "ORDINARY",
      "status": { "code": "C", "label": "Current" },
      "sharesIssued": 1000,
      "amountPaid": "1000.00",
      "amountDue": "0.00",
      "sourceDocument": { "documentNumber": "0E5123456", "qualifier": null }
    },
    {
      "object": "shareClass",
      "classCode": "RPS",
      "classTitle": "REDEEMABLE PREFERENCE",
      "status": { "code": "C", "label": "Current" },
      "sharesIssued": 250000,
      "amountPaid": "187500.00",
      "amountDue": "62500.00",
      "sourceDocument": { "documentNumber": "2E2233445", "qualifier": null }
    },
    {
      "object": "shareClass",
      "classCode": "B",
      "classTitle": "B CLASS",
      "status": { "code": "E", "label": "Ceased/Former" },
      "sharesIssued": 0,
      "amountPaid": "0.00",
      "amountDue": "0.00",
      "sourceDocument": { "documentNumber": "7E1234567", "qualifier": "AR 2001" }
    }
  ],
  "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_01J8ZK8R5S6T7U" }
}

Response fields

FieldTypeDescription
objectstringAlways list.
data[]shareClass[]One record per share class, current classes first.
data[].objectstringAlways shareClass.
data[].classCodestringShare class code as notified by the company, for example ORD, A, RPS. Codes are chosen by the company and are only unique within the company. Use it to match holdings in the members list.
data[].classTitlestringFull title of the class as notified, for example ORDINARY.
data[].statuscodeC current or E ceased.
data[].sharesIssuedinteger or nullNumber of shares (or scheme interests) issued in the class.
data[].amountPaidstring or nullTotal amount paid, or taken to be paid, on the shares in this class, as a decimal string in AUD.
data[].amountDuestring or nullTotal amount due and payable but not yet paid on the shares in this class. "0.00" when all shares are fully paid.
data[].sourceDocumentobject or nullDocument that last changed this class, usually a Form 484 or Form 2205 (notification of resolutions regarding shares). qualifier is set for annual returns and financial reports.
hasMorebooleanAlways false.
nextCursorstring or nullAlways null.
totalCountinteger or nullnull.
extractobjectThe extract the data was read from: id, type (current or historical), purchasedAt and asOf. Share issues or cancellations lodged after asOf are not reflected.
meta.billablebooleanAlways false. Reading an extract you hold is free.
meta.productstring or nullAlways null.
meta.requestIdstringRequest identifier.

Errors

CodeHTTPWhen it occurs
extract_required402You hold no unexpired extract for this company, or you asked for status=former or status=all and only hold a current extract. error.details.purchase gives the request to make.
extract_not_found404The extract id does not exist on your account.
extract_expired410The extract id refers to an extract older than 12 months.
extract_owner_mismatch403The extract id belongs to a different account, or is not an extract of this company.
acn_invalid400The number fails the ASIC check digit test.
company_not_found404No organisation with this identifier.
abn_invalid400The ABN fails its check digit test.
abn_not_acn_based400The ABN does not embed an ACN.
abn_not_found404No company matches the ACN embedded in the ABN.
extract_unavailable_for_type422ASIC does not issue extracts for this organisation type.
validation_error422Unknown status value.
unauthorized401Missing or invalid API key.
rate_limited429Rate limit exceeded.
asic_unavailable503The ASIC register is offline.

Notes from the ASIC register

  • Snapshot. Share capital reflects the register at extract.asOf. A share issue notified after that date appears only in a newly purchased extract.
  • Companies without shares. Companies limited by guarantee (class LMGT) and registered bodies have no share capital, so data is empty. An empty list is not an error.
  • Members are limited to the top 20. ASIC prints the following note after the share capital section for every organisation type other than a managed investment scheme: For each class of shares issued by a proprietary company, ASIC records the details of the twenty members of the class (based on shareholdings). The details of any other members holding the same number of shares as the twentieth ranked member will also be recorded by ASIC on the database. Where available, historical records show that a member has ceased to be ranked amongst the twenty members. This may, but does not necessarily mean, that they have ceased to be a member of the company. The share capital totals cover all shares in the class, not just those held by the recorded members.
  • Public companies. Since 1 July 1998 public companies are not required to notify ASIC of their members, but they must still notify changes to share capital, so this section is populated for public companies while the members list may be empty.
  • Schemes. For a managed investment scheme (MISM) each record describes a class of interests rather than shares and the top 20 note does not apply.
  • Amounts. ASIC records amounts paid and due in whole cents. asicapi returns them as decimal strings to avoid floating point rounding.
  • Ceased classes. A ceased class is only present in a historical extract. Its sharesIssued is typically 0 and its sourceDocument is the document that cancelled or converted the class.

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