IP Portfolio Developer · R&D & Engineering

Recovering value locked inside metallurgical tailings.

ATHALA develops and commercialises a portfolio of metallurgical and hydrometallurgical patent families — engineered to turn mine tailings, slags and process residues into recovered metals, lower closure liabilities, and durable licensing revenue.

2
Independent technology cores
6+
Patent families in focus
Closed-loop
Regenerative process chemistry
B$
Closure & remediation liabilities in scope
The problem

The industry's largest waste stream is also its largest stranded resource.

Decades of mining and metallurgy have left billions of tonnes of tailings and residues behind dams and in legacy stockpiles — carrying environmental liability, regulatory exposure, and unrecovered metal value at the same time.

Mounting closure liabilities

Tailings storage facilities now carry multi-billion-dollar closure reserves and tightening governance under the Global Industry Standard on Tailings Management (GISTM).

Stranded metal value

Copper, rare earths, uranium and critical-metal content remains locked in residues that conventional flowsheets were never designed to recover.

Costly, reagent-intensive processing

Reprocessing residues at scale is gated by reagent cost, which conventional routes consume rather than recover.

In scope
>10B t

Estimated global tailings and residue inventory — growing every operating year.


61 / 70

Major operators reporting against GISTM disclosure on their tailings facilities.


$10.4B

Order-of-magnitude single-operator closure reserve illustrating the scale of liability at stake.

The technology

Two independent technology cores.

ATHALA combines a materials core and a process-chemistry core. Each stands alone commercially — together they cover both the recovery of value from residues and the wear-resistant equipment that handles them.

Process chemistry · Hydrometallurgy

Closed-Loop Recovery

A regenerative leaching architecture that recovers and recycles its process reagents in a closed loop — collapsing the reagent cost that gates residue reprocessing and unlocking metal recovery from tailings, red mud and complex ores.

  • Regenerates its reagents instead of consuming them
  • Materially improves the economics of residue reprocessing
  • Targets copper tailings, bauxite residue (red mud), and polymetallic streams
  • Modular path: bench → mini-pilot → pilot → commercial module
Advanced materials · Metallurgy

Wear-Resistant Alloy

A proprietary metallurgical route yields a carbide-reinforced wear-resistant alloy reaching up to 70 HRC — tungsten-carbide-class surface performance at a fraction of the cost.

  • Carbide-reinforced surface, hardness up to 70 HRC
  • Mill liners, hardfacing and weld-overlay applications
  • Extends life of the very equipment that processes tailings & ore
  • Licensing targets across global wear-parts manufacturers
How the recovery loop works
01 · Feed
Tailings & Residues
Legacy dams, slags, red mud, stockpiles
02 · Leach
Closed-Loop Leaching
Selective dissolution of target metals
03 · Regenerate
Reagent Regeneration
Closed-loop reagent recovery
04 · Output
Recovered Metals
Cu · REE · critical metals + inert residue
The IP portfolio

Built to be owned, defended, and licensed.

ATHALA exists to convert fragmented, founder-held inventions into a single investment-grade, transactable asset — clean title, international protection, and a clear commercialisation path.

Consolidated title

Founder, institutional and corporate ownership unified into a single holding structure with clean chain-of-title and assignment deeds.

International extension

A staged filing programme (PCT and regional phases) extends protection beyond the home jurisdiction ahead of competing priority.

Defensive package

Trademarks, trade-secret governance and freedom-to-operate analysis reinforce the portfolio's defensibility.

Validation pipeline

Sequenced proof-of-concept and pilot programmes with industrial partners turn lab results into bankable, referenceable performance.

Licensing engine

Two cores addressing distinct buyer pools — equipment makers and metal producers — diversify the revenue base.

Jurisdiction-ready holdco

An international holding vehicle structured for cross-border licensing, royalty flow and institutional investment.

Markets & clients

Where the technology earns.

ATHALA engages the operators who carry the liability and the manufacturers who supply the wear parts — across copper, alumina, and critical-metals value chains.

Copper producers

Reprocessing of copper tailings and concentrator residues to recover contained metal while reducing the active tailings footprint.

Integrated miners · concentrator operators · smelter complexes

Alumina & red mud

Bauxite-residue (red mud) valorisation — metal recovery and volume reduction of one of industry's most persistent residues.

Alumina refineries · legacy red-mud impoundments

Critical & rare-earth metals

Selective recovery of rare earths and critical metals from polymetallic tailings and complex residues that defeat conventional routes.

Diversified majors · critical-mineral programmes

Wear-parts manufacturers

Licensing of the wear-resistant alloy for mill liners, hardfacing and weld overlay — a wear-resistance class above incumbent castings.

Grinding-media & liner makers · hardfacing licensors
For investors

An asset built to be transacted.

ATHALA is structured as an IP-development play: limited capital intensity, multiple independent licensing paths, and a clear five-year route to an enterprise value supported by royalty economics — not a single-site capex bet.

Capital-light
IP-development model, not single-site capex
Royalty-driven
Returns built on licensing economics
5-yr
Defined route to a transactable asset
2
Decorrelated licensing revenue cores

Detailed financial projections, valuation and capital plan available in the data room under NDA.

Engage with ATHALA

Let's talk recovery, licensing, or investment.

Whether you operate a tailings facility, supply wear-resistant equipment, or invest in industrial IP — we'll share the technical brief and commercialisation roadmap under NDA.