Mine / resource · Argentina

Pozuelos-Pastos Grandes (PPG)

DevelopmentNot yet verifiedAs of 25 Oct 2026
Owner
PPG JV (Millennial Lithium B.V.): Ganfeng 67%, Lithium Argentina 33% (definitive agreements 24 Aug 2026; Ganfeng operator). Before JV closing: Pozuelos 100% Ganfeng; Pastos Grandes SA 85% LAR / 15% Ga
Listed via
LAR1772.HK
Product
Li2CO3
Deposit type
Brine
Capacity
Scoping Study: Phase 1 50 ktpa LCE (Pozuelos), rising to 150 ktpa over three stages; hybrid solar-evaporation + SX DLE; Phase 1 EIA approved Nov 2025; RIGI applied Q1 2026
≈ 50 kt LCE/yr (planned)
Location
-24.70°, -66.82°

Salta Province. Pin is the Pozuelos salar centre (Phase 1 site) as stated in the 20-F; plant and pond coordinates are not published, so the pin is not located to within 1 km of facilities. Pastos Grandes salar centre 24°34′S, 66°42′W (20-F p. 56). JV closing was expected end Sep 2026 (material chang

Ownership structure

Effective economic interest of listed owners · As of 25 Oct 2026
Ganfeng Lithium1772.HK67%Lithium ArgentinaLAR33%Pozuelos-Pastos GrandeMine / resource

Attributable capacity

Listed ownerStakekt LCE/yr
Ganfeng Lithium 1772.HK67%≈34
Lithium Argentina LAR33%≈17

Structure: PPG JV (Millennial Lithium B.V.): Ganfeng 67%, Lithium Argentina 33% (definitive agreements 24 Aug 2026; Ganfeng operator). Before JV closing: Pozuelos 100% Ganfeng; Pastos Grandes SA 85% LAR / 15% Ga.

Value chain

Owners, buyers and the refineries on Li3atlas they feed · As of 25 Oct 2026
Mine / resourcePozuelos-Pastos Grandes (PPG)Scoping Study: Phase 1 50 ktpa LCE (Pozuelos), rising to 150 ktpa over three stages; hybrid solar-evaporation + SX DLE; Phase 1 EIA approved Nov 2025; RIGI applied Q1 2026

Country risk · Argentina

Policy risk: Medium As of 24 Oct 2026
Royalty
Provincial royalty capped at 3% at the mine mouth; Catamarca and Salta have legislated up to 5%

RIGI investment regime covers lithium and cuts the effective tax rate (Fundar model for a Salta project: 42.8% to 30.4%). source

Change history

Approved changes with their source · As of 25 Oct 2026
DateFieldChangeSource
25 Oct 2026Notesnew: Added to Li3atlas: Pozuelos-Pastos Grandes (PPG)Lithium Argentina AG — Annual Report on Form 20-F for FY2025 (SEC EDGAR, 23 Mar 2026)

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