Cyprium Metals Limited · ASX:CYM
Cyprium Metals — Euroz Hartleys Institutional Investor Rottnest Conference 2026
16 slides from Cyprium Metals's conference presentation, Mar 20, 2026
Slide 1: Unlocking Value at Nifty Copper Complex
For personal use only UNLOCKING VALUE AT NIFTY COPPER COMPLEX NEAR-TERM CATHODE PRODUCER EUROZ HARTLEYS INSTITUTIONAL INVESTOR ROTTNEST CONFERENCE | MARCH 2026 www.cypriummetals.com www.cypriummetals.com
Slide 2: Important Information
IMPORTANT INFORMATION Summary information This Presentation contains summary information about Cyprium, and its activities current only at the date of this Presentation. This Presentation is for information purposes only. The information in the Presentation is of a general nature only and does not p
Slide 3: Nifty Copper Complex: Progressing a Brownfield Restart
NIFTY COPPER COMPLEX PROGRESSING A BROWNFIELD RESTART For personal use only 3 CYPRIUM | EUROZ HARTLEYS CONFERENCE | MARCH 2026
Slide 4: Cyprium: Emerging Copper Producer
CYPRIUM: EMERGING COPPER PRODUCER Executing at speed to capitalize on asymmetric brownfield opportunity 1 Nifty, a former prolific producer currently at midlife, has the brownfield advantages of cost, time and scale – Early shutdown of SXEW left an above-ground heap leach JORC resource of 12.7Mt at
Slide 5: Cyprium Metals Snapshot
CYPRIUM METALS SNAPSHOT (ASX: CYM) Brownfield restart of prolific copper complex in Western Australia CORPORATE SUMMARY1 CYM 12MTH SHARE PRICE CHART Share Price (as at 16 March 2026) A$0.39 Share Price (A$) Volume (M) 0.70 Shares on issue 578m 0.60 Market Capitalisation A$225.5m For personal use onl
Slide 6: Rapid Restart of Cathode Production
RAPID RESTART OF CATHODE PRODUCTION We are utilising significant brownfield capital and easily accessible resources to produce early cash flow 2024 Pre-feasibility Study1 (“PFS”) defined viable restart of cathode production at Nifty – PFS targeted 6,000 tonnes cathode production by re-leaching Pads
Slide 7: Re-leach of Existing Pads Provides Feed for Plant
RE-LEACH OF EXISTING PADS PROVIDES FEED FOR PLANT Surface leach program designed for continual 1.2 million tonnes of irrigated material – Pads are turned over, covered with soaker hoses and onflow piping, and irrigated – As grade drops, leached material is stripped and removed, and process is repeat
Slide 8: Rapid Rehabilitation of Heap Leach Infrastructure
RAPID REHABILITATION OF HEAP LEACH INFRASTRUCTURE Significant work accomplished over last 6-months to restore site capacity to operate – Rapid mobilization in 2025/6 excavated silted-in ponds and drains, terraformed heaps, installed piping and prepared heaps for leaching – Acid terminal is largely c
Slide 9: Partial Refurbishment of SX-EW Plant
PARTIAL REFURBISHMENT OF SX-EW PLANT Nifty SEXW: two independent process trains with shared components, historic peak annual production of 25,000 tonnes cathode Shared Components In Refurbishment Electrolyte Tanks Organics Raffinates For personal use only Diluent Shared Components In Refurbishment C
Slide 10: Refurbishment of First Train Is Well Underway
REFURBISHMENT OF FIRST TRAIN IS WELL UNDERWAY All long lead items ordered and being delivered; approaching 30% of budgeted hours For personal use only – $27-31m contract with DECMIL executed in 2025; performance-weighted contract incentivises early completion – $9 million of long lead items ordered
Slide 11: Cathode Plant Capacity Can Expand Quickly
CATHODE PLANT CAPACITY CAN EXPAND QUICKLY With largely shared components from “B Train” included in current program, plant capacity can be expanded through refurb of “A Train” “A Train” Mid 1990s Vintage For personal use only 5 Mixer Settlers 152 EW Cells 16,500 tpa nameplate capacity 11 CYPRIUM | E
Slide 12: Oxide Material Sources
OXIDE MATERIAL SOURCES Near surface oxides and additional low-grade stockpiles have potential to support additional cathode production capacity We are carefully studying how to benefit from additional near-surface resources and continue to progress our strategic plan towards Low Grade Stockpiles sul
Slide 13: Restart of Concentrate Production Rapidly Follows
RESTART OF CONCENTRATE PRODUCTION RAPIDLY FOLLOWS1 Oxide open pit mine pre-strips feed for concentrator For personal use only With our first project in delivery we are starting to accelerate our planning for mill refurbishment and mining sulphide ores 13 CYPRIUM | EUROZ HARTLEYS CONFERENCE | MARCH 2
Slide 14: 2,000 km2 of Under-Drilled Prime Basin Margin Targets
2,000 KM2 OF UNDER-DRILLED PRIME BASIN MARGIN TARGETS Success in exploration ground could quickly add significant scale and/or life to Nifty’s built processing infrastructure For personal use only Large portfolio of sediment-hosted copper targets may supersize our program – last generative explorati
Slide 15: Upcoming Catalysts
UPCOMING CATALYSTS 2026 delivers production and continued maturation of growth options in a market clamoring for copper For personal use only 2026 CATALYSTS Another transformational year for Cyprium First leach Practical completion, wet commissioning of SXEW plant First cathode, first revenue Open p
Slide 16: Contact
CONTACT For personal use only Angus Miles Corporate Development and Investor Relations +61 8 6374 1550 Chris Lim External Media Relations Advisor +61 493 392 001 communications@cypriummetals.com Registered Office Level 1, 437 Roberts Road Subiaco WA 6008 Australia Telephone +61 8 6374 1550 www.cypri
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