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2026-11-06
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Brockman Mining Limited

DFS Unfunded Developer · Iron Ore · Australia Rating locked: sign in to view v6.2
Last 2026-11-05
A$0.01
1D
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1M
—
YTD
—
1Y
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Upside
Locked: sign in to view
Mkt cap
A$92.8M
EV
A$115.5M
Cash
HKD 3.9M
Debt
HKD 126.8M
1 newer ASX announcement not yet reflected in this valuation

Portfolio detail

Assets

5 assets

Core asset

Marillana Iron Ore Project

Australia

DFS Unfunded Developer50% ownedIron Ore

50% JV with Polaris. Site technical studies are complete and revised process design has slightly over 50% test yield, but renewed heritage/environmental approvals, mining proposal, and HanMin transport FID still precede Marillana FID. No development capex was recognized in FY2026.

Project location

Approximate location

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© OpenStreetMap contributors. Basemap imagery © Esri (Maxar, Earthstar Geographics). Dated overlays contain modified Copernicus Sentinel data. Visible surface changes do not establish production or completion.

Resources & reserves3
TypeCategoryQuantityGradeContained mineralsDate
Mineral ResourceMeasured, Indicated and Inferred DID1.4K Mt42.2% FeIron Ore2018-05-25
Mineral ResourceIndicated and Inferred CID101.9 Mt55.6% FeIron Ore2018-05-25
Ore ReserveProbable DID and CID1K Mt967 Mt DID and 46 Mt CID; 404 Mt estimated final product at 59.8% FeIron Ore2018-05-25
Tenements3
m47-1414Granted— None · No expiry supplied
e47-3170Granted— None · No expiry supplied
e47-3532Granted— None · No expiry supplied
Milestones3
  1. Renew project approvals and complete social-surrounds consultation

    Pending · High materiality

  2. HanMin infrastructure final investment decision

    Pending · High materiality

  3. Marillana final investment decision

    Pending · High materiality

Permits & approvals2
PermitJurisdictionStatusExpiryCritical path
Environmental and heritage approval renewalWestern Australia and AustraliaPending—Yes
Mining proposal approvalWestern AustraliaRequired—Yes

Material

Ophthalmia Iron Ore Project

Australia

Resource Stage100% ownedIron Ore

Brockman regained 100% ownership effective 1 July 2026 after Polaris surrendered its JV interest and discharged the Ophthalmia project loan. It is exploring independent development alternatives; no current transport solution or FID date is disclosed.

Project location

Approximate location

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© OpenStreetMap contributors. Basemap imagery © Esri (Maxar, Earthstar Geographics). Dated overlays contain modified Copernicus Sentinel data. Visible surface changes do not establish production or completion.

Resources & reserves1
TypeCategoryQuantityGradeContained mineralsDate
Mineral ResourceIndicated and Inferred DSO340.9 Mt59.3% FeIron Ore2014-12-01
Tenements9
e47-1598Granted— None · No expiry supplied
e47-2280Granted— None · No expiry supplied
e47-2291Granted— None · No expiry supplied
e47-3549Granted— None · No expiry supplied
e47-4240Granted— None · No expiry supplied
r47-0013Granted— None · No expiry supplied
r47-0015Granted— None · No expiry supplied
r47-0016Granted— None · No expiry supplied
e47-4655Granted— None · No expiry supplied
Milestones2
  1. Hancock Range and Three Pools drilling

    Pending · Medium materiality

  2. Resolve shared export infrastructure

    Pending · High materiality

Other

Punda Springs Iron Ore Project

Australia

Discovery Drill Stage100% ownedIron Ore

Regional exploration project; heritage-survey findings are under review and no Mineral Resource has been declared in the reviewed evidence.

Project location

Approximate location

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© OpenStreetMap contributors. Basemap imagery © Esri (Maxar, Earthstar Geographics). Dated overlays contain modified Copernicus Sentinel data. Visible surface changes do not establish production or completion.

Tenements6
e47-3575Granted— None · No expiry supplied
e47-4293Application— None · No expiry supplied
e47-5004Relinquished— None · No expiry supplied
e47-5112Application— None · No expiry supplied
e47-5307Application— None · No expiry supplied
e47-5310Application— None · No expiry supplied
Milestones1
  1. Review heritage-survey findings and define next exploration work

    Pending · Low materiality

Other

Duck Creek and Duck Creek East

Australia

Resource Stage100% ownedIron Ore

Duck Creek hosts an Inferred Mineral Resource but work is suspended pending an export solution; Duck Creek East remains an exploration target area.

Resources & reserves1
TypeCategoryQuantityGradeContained mineralsDate
Mineral ResourceInferred CID21.6 Mt55.91% FeIron Ore2020-08-31
Tenements2
e47-1725Granted— None · No expiry supplied
e47-2994Granted— None · No expiry supplied
Milestones1
  1. Identify feasible export infrastructure

    Pending · High materiality

Other

Juna Downs Iron Ore Project

Australia

Early Explorer100% ownedIron Ore

The latest reviewed filing records one granted Juna Downs exploration licence; no resource, reserve, study, current programme or separate economic evidence was disclosed.

Tenements1
e47-3364Granted— None · No expiry supplied