Private mining data & service engine
The world beneath,
mapped.
Private screening, due-diligence, valuation and transaction-execution engine across 255,344+ mining assets, 9,000+ companies, 85,000+ tenements and 70,000+ JORC resource estimates. Not for redistribution.
The database, in numbers
Live from the world's most comprehensive mining dataset
Always live. Continuously updated from the world's major stock exchanges and regulatory registries.
What we do
A private engine for four mining-services activities.
Origination & Network
Active network across Australian and Hong Kong mining communities for inbound deal flow. Proprietary screening across 250,000+ assets, 9,000+ companies, 85,000+ tenements and 70,000+ JORC resource estimates, augmented by machine-learning signal generation. Greenfields and brownfields exploration target generation, acquisition target identification and offtake counterparty origination.
Project Due Diligence
Geological model review, drill database auditing, subsurface geophysical imaging, mining tenement and rights review, fatal flaw analysis, on-site technical assessment across multi-commodity targets.
Valuation & Capital Structuring
Financial modelling for valuation and debt/equity capital structuring (DCF, NAV, financing scenarios). Investment memoranda and project finance term sheets. Sourcing project finance.
Transaction Execution & Investor Relations
Data room compilation and management. Coordination of independent technical reports (geological, metallurgical, environmental). Investor relations, lead nurture and stakeholder management. Commercial contract negotiation.
Two products. One platform.
The internal tools powering the engine.
UnderlandEX Explorer
Internal discovery layer. Search thousands of live projects across every commodity, jurisdiction, stage and ownership. Search patterns built for how property investors think.
UnderlandEX M&A
Every listed-company announcement from ASX, TSX, LSE, HKEX and EDGAR — cross-referenced against our internal project database. Morning brief, weekly report, quarterly league tables.
Every deposit. Every tenement. Every owner.
Search the database the way property investors search homes. Filter by commodity, jurisdiction, stage and ownership. Open any asset to see the full technical picture — resource estimates, production history, partnership structure.
Track every corporate action.
A live feed of every listed-company announcement. M&A, capital raises, resource upgrades, exploration results — pulled from stock exchange disclosures the moment they hit the wire, resolved against the UnderlandEX project database.
Live from the wire
The latest mining deals,
ingested as they hit the exchange.
Pulled directly from UnderlandEX M&A. Sign in to see the complete feed, filter by commodity and build custom watchlists.
[EX-99.1] Elemental Royalty Corp
Completion of Acquisition of Paleogold Limited
Who it's for
Tailored to the people who move the market.
Institutional investors
Screen 255,000+ assets, model comparable transactions, monitor portfolio-wide exposure.
Exploration companies
Benchmark projects against peers. Identify tenement adjacencies. Find partners.
Sector analysts
Live price feeds, production tracking, and continuously updated reference data across listed materials names.
Royalty holders
Valuation comparables for every JORC-estimated deposit. NAV modelling and stream analysis.
Governments & regulators
Jurisdiction-wide tenement maps, ownership chains and production histories, all in one place.
Family offices
Access to the resources sector once reserved for institutional desks. Simple, comprehensive, private.
Beyond the surface
Most platforms show what's listed. We show what's there.
UnderlandEX is the internal reference database powering our mining-services work. We continuously ingest every listed mining company announcement across the major exchanges and resolve each one against our project, company and tenement records — so every deposit, ownership change, resource update and corporate action lands on the right page, with sources attached. Not for redistribution.
Every listed mining asset
Continuously ingested from stock exchange announcements, regulatory filings and jurisdictional registries across Australia, Canada, the UK and the USA.
Every corporate action, as it happens
ASX, TSX, LSE and EDGAR announcement feeds. M&A, capital raises, JORC updates, exploration results — in one place.
Every tenement boundary
Spatial data across Australian jurisdictions, with expansion into Canada, the USA and Africa underway.
Access
Simple tiers. Scaled to the way you work.
Explorer
Discover and evaluate
- Search listed projects
- Basic commodity & jurisdiction filters
- Public ownership data
Professional
Full Explorer + M&A
- Everything in Explorer
- Real-time M&A corporate-action feed
- Morning brief + weekly report
- JORC resource estimates & production history
- CSV export
Enterprise
Full platform + API
- Everything in Professional
- API access & bulk data export
- Priority support
- Dedicated account manager
Insights
View all posts »Weekly intelligence briefings, data drops and market commentary.
Welcome to UnderlandEX
The private data and service engine behind our origination, due-diligence, valuation and transaction-execution work in mining.
A complete, sourced record of mining assets and corporate actions.
Join the institutional investors, traders and exploration teams already using UnderlandEX.