Cleantech Lithium Plc · LSE:CTL
Cleantech Lithium — Investor Presentation (March 2026)
17 slides from Cleantech Lithium's investor presentation, Mar 31, 2026
Slide 1: Pre-Feasibility Study Highlights for Laguna Verde
Company Presentation l February 2025 AIM: CTL Pre-Feasibility Study Highlights for Laguna Verde 31st March 2026 To be read in conjunction with AIM announcement “Positive Pre-Feasibility Study Completed and Reserves Declared for Laguna Verde” released 31 March 2026 CleanTech Lith ium | Company Presen
Slide 2: Disclaimer
Disclaimer This presentation (“Presentation”) is being supplied to you solely for your information. The Presentation has been prepared by, and is the sole responsibility of CleanTech Lithium (the “Company”, or “CleanTech” or “CTL”). The directors of the Company have taken all reasonable care to ensu
Slide 3: Positive Pre-Feasibility Study Completed and Reserves Declared for Laguna Verde
CleanTech Lithium Positive Pre-Feasibility Study Completed and Reserves Declared for Laguna Verde CleanTech Lith ium | Company Presentation 2026
Slide 4: 25-Year Life of Mine with Structured Ramp-Up and Stable Production
25-Year Life of Mine with Structured Ramp-Up and Stable Production PHASE TIMEFRAME PRODUCTION CAPACITY KEY OBJECTIVES Commissioning validation, system Initial Ramp-Up Months 1–2 ~70% tuning, early reliability improvements Address bottlenecks, improve Intermediate Ramp-Up Month 3 ~85% consisten
Slide 5: Annual cashflows are strong throughout the life of the project
Annual cashflows are strong throughout the life of the project The cash flow forecast integrates capital expenditures, operating costs, revenues, taxes, royalties, CEOL -related payments, depreciation, amortization, and working capital movements to generate annual before-tax and after-tax cash flows
Slide 6: Economic Evaluation Results
Economic Evaluation Results Based on the assumptions described, the Laguna Verde Project demonstrates strong economic performance. On a before -tax basis, the project generates an NPV (8%) of approximately US$ 1.37 billion, with an IRR of approximately 24.2% and a payback period of approximately 3.9
Slide 7: Strong Location Advantages for the Project
Strong Location Advantages for the Project The Laguna Verde project benefits from proximity to essential infrastructure, supporting a streamlined pathway from lithium production to export. We will continue to review port options all of which are accessible via major highways. Plants and Port Locatio
Slide 8: Strong Location Advantages for the Project
Strong Location Advantages for the Project The LiCl Plant facilities will be situated northwest of the Laguna Verde, as illustrated in the image below, with remaining infrastructure spread around the periphery of the laguna. Minimising the impact and reducing the footprint will be critical and will
Slide 9: Electrical Transmission Route Established
Electrical Transmission Route Established CleanTech Lith ium | Company Presentation 2026
Slide 10: Community Engagement and Social Strategy
Community Engagement and Social Strategy The Company is committed to a strategy that positions it as a leader in sustainable lithium development through early participation of indigenous communities and a broad range of stakeholders. CleanTech Lith ium | Company Presentation 2026
Slide 11: Operating Contract (CEOL) Secured
Delivering the project Operating Contract (CEOL) Secured Certainty with Chilean state with a 40-year contract for Laguna Verde CEOL covers all aspects of project development: exploration and evaluation, construction, lithium production, and project closure. A contract to commercially produce lithium
Slide 12: Financing; Strategic Partner Process with Cutfield Freeman & Co
Financing; Strategic Partner Process with Cutfield Freeman & Co First Phase – Discovery Q1 2026 Second Phase – Approach Q2/3 2026 Third Phase – Negotiation Q4 2026 onwards Complete and issue highlights from Company teaser sent to all parties. Receive and review proposals. Pre-Feasibility Study. Agre
Slide 13: Why Chile?
Chile: A Premier Mining & Lithium Jurisdiction Why Chile? World's Largest Lithium Reserves 9.3Mt of lithium reserves (USGS, 2024) — the largest globally. 2nd largest producer at ~49,000 MT in 2024. Part of the ‘Lithium Triangle’ holding 54% of global lithium resources. Major Mining Economy with Stro
Slide 14: Company Summary
CleanTech Lithium (AIM: CTL) Company Summary Established jurisdiction with 40-year contract with Chilean State Pre-Feasibility Study completed for Laguna Verde Battery-grade lithium carbonate validated at pilot scale 99.78% purity achieved at pilot plant. AIM: CTL listed in March 2022. Plans to dual
Slide 15: Thank You
Thank You Further questions? Contact: info@ctlithium.com Join our Telegram group by scanning the below QR code: Follow on LinkedIn:
Slide 16: Viento Andino
Project 2 Viento Andino 127km2 licence area – located within 100km of Laguna Verde, similar key infrastructure Water and power access nearby: 10km away from substation at Maricunga mine Average grade 207 mg/L Li Scoping study published Sept 2023 with positive economics JORC Resource Measured Indicat
Slide 17: Arenas Blancas – Exploration Upside
Project 3 Arenas Blancas – Exploration Upside Located on periphery of Salar de Atacama basin (30% of global lithium production in 2024) 200km2 licence area, located outside the CORFO strategic area Geophysics indicates the highly lithium enriched subsurface aquifer extends into licence area Well dri
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