Australian Register of Companies · Entity record

ENIGMA MINING LIMITED

formerly HALLMARK GOLD N.L. · until 2004-08-10

formerly HALLMARK MINING NL · until 2004-08-10

formerly HALLMARK EXPLORATION N.L. · until 2004-08-10

· dates as recorded at register entry; earlier renames may predate

Registered

PUBLIC

ACN

ACN 009 225 558

ABN

ABN 64 009 225 558

Type / class

Australian Public Company, LMSH

Jurisdiction

Registered

25 March 1987 | 40th year

Status

Trading: ASIC registered, ABN active, GST registered

Lifeline · 1987 to present · 39 years

observed derived suspect

No declared group relationships or inferred connections found.

ENIGMA MINING LIMITED

declared to ABR against this ABN

Trading name

Every name here is declared to the ABR against this ABN; they are names, not legal entities, and none carries an ACN of its own.

Goods & services tax

GST active since 1 July 2000.

26 years of continuous registration. No cancellation or re-registration.

Declared industry

No WGEA industry data available.

Headcount

—

No workforce data. WGEA reporting applies to employers of 100 or more; this entity has not met the threshold or has not been identified.

Cohort

Of 1,158 WA companies registered in 1987, 96% survive; this one has outlived 4% of its birth cohort

CompanyIQ cohort index · ASIC Company Dataset, all registrations 1987–2026

No Commonwealth contract notices in our data window (Feb†25–Jul†26). AusTender covers Commonwealth agencies only.

Data window: Feb 2025 to Jul 2026 · AusTender · Commonwealth agencies only