Group Eleven Resources Corp. · TSXV:ZNG
Group Eleven Resources — Investor Presentation (October 2026)
132 slides from Group Eleven Resources's investor presentation, October 2026
Slide 1: New High-Grade Zinc-Silver-Copper Discovery in Ireland
Long Version o Ballywire – All Sections RESOURCES CORP. o Ballywire – Germanium o Other Assets New High-Grade Zinc-Silver-Copper Discovery in Ireland October 2026 TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE
Slide 2: Important Notice
Important Notice This Presentation is given by Group Eleven Resources Corp. (“the Company”), incorporation number BC1098004, registered office at Suite 2200, 885 West Georgia Street, Vancouver, B.C., V6C 3E8, Canada and is made subject to the terms outlined below. No securities regulatory authority
Slide 3: Investment Highlights
Investment Highlights New High-Grade Zinc-Silver-Copper Discovery in Ireland September 2026 TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE
Slide 4: Vision
VISION Discover Ireland’s Next Big Zinc Mine In Order To Generate Exponential Shareholder Returns And Local Economic Benefits TSX.V: ZNG, | Pink: GRLVF | FRA: 3GE 4
Slide 5: Group Eleven - Synopsis
GROUP ELEVEN - SYNOPSIS Drilling the most significant mineral discovery in Ireland in over a decade. Ballywire discovery announced Sept 2022, demonstrating high grades of zinc, lead, silver, copper, germanium and locally, antimony. TSX.V: ZNG, | Pink: GRLVF | FRA: 3GE 5
Slide 6: Investment Highlights
Investment Highlights New High-Grade Zinc-Lead-Silver (+/- Cu, Ge) Discovery at the Ballywire Prospect, Ireland Corporate Overview Critical Metals (Zn, Cu, Ag, Ge) Will be Increasingly Important for the Global Energy Transition Positive Outlook for CRMs Increasing Infrastructure Spending in U.S.
Slide 7: Why Zinc?
Why Zinc? New High-Grade Zinc-Silver-Copper Discovery in Ireland September 2026 TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE
Slide 8: Why Zinc?
Why Zinc? Global Refined Zinc Inventories at Lows, Zinc Price Buoyant on Mine Supply Constraints ► Green Energy Revolution Zinc Price vs. Global Inventories (2004 to 2025) • Zinc-Batteries for Grid Power Storage • Offshore Wind • Solar Farms ► Zinc in Fertilizers • China: World Food Program ► Conven
Slide 9: Why Zinc? South32 Outlook
Why Zinc? ► South32’s Outlook (as per South32 news release dated 15-Feb-2024) • Zinc demand is forecast to grow at 2% per annum (vs. 1% in the prior decade) to 2031 • Increasing intensity of use and the rapid deployment of wind and solar • Zinc mine supply is constrained • Despite higher prices, Chi
Slide 10: Why Zinc? Treatment Charges
Why Zinc? TREATMENT CHARGES ➢ Best Tangible Leading Indicator For Near-Term Zinc Prices ➢ Lower TCs ===> More Bullish Zinc Price Outlook US$274/t US$80/t TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 10
Slide 11: Red Dog – The Largest Zinc Mine in the World
Why Zinc? RED DOG – THE LARGEST ZINC MINE IN THE WORLD Source: Group Eleven modified after GlobalData and Mining Technology TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 11
Slide 12: Red Dog – The Largest Zinc Mine in the World
Why Zinc? RED DOG – THE LARGEST ZINC MINE IN THE WORLD Teck’s guidance (released early 2025) was a surprise to the downside, leaving a large supply gap to fill TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 12
Slide 13: Team and Capital Structure
Team and Capital Structure New High-Grade Zinc-Silver-Copper Discovery in Ireland September 2026 TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE
Slide 14: Team – Exploration, Capital Markets and Legal Experience
Team – Exploration, Capital Markets and Legal Experience Board of Directors Dan MacInnis | Chairman (non-executive) Michael Gentile | Director (non-executive) • Geologist / Executive • Portfolio Manager with >20 yrs experience • Retired CEO and Director of MAG Silver • Leading strategic investor in
Slide 15: Capital Structure Update
Capital Structure Update Share Owners Exercise Expiry Date Shares Ownership (Basic) Structure Price (mln) Basic 284.1 Glencore Options Directors $0.10-0.19 Sep-27 to Nov-29 2.0 12.8% Officers $0.10-0.19 Sep-27 to Nov-29 2.6 Employee/Cons $0.10-0.22 Sep-27 to Feb-30 1.5 Michael Warrants Investors $0.
Slide 16: Why Ireland?
Why Ireland? New High-Grade Zinc-Silver-Copper Discovery in Ireland September 2026 TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE
Slide 17: Why Ireland?
Why Ireland? Unrivalled Zinc Potential - Ranked No. 1 in the World for Zinc Found Per Square Kilometre Greenest Zinc in the World? Ballinalack Tara • Clean Metallurgy – Coarse, Clean Ores (Boliden) • Infrastructure Rich – Roads, Rail, Power, Tidewater • Proximity to European Smelters • Wind Power –
Slide 18: PG West Project: Discovery at Ballywire Prospect
PG West Project (100% Interest): Discovery at Ballywire Prospect High-Grade Massive Sulphide Discovery (Announced September 2022) 18
Slide 19: PG West Project: Ballywire Discovery
PG West Project (100% interest) ► Ballywire Discovery New High-Grade Zinc-Silver-Copper Discovery in Ireland September 2026 TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE
Slide 20: Ballywire – At Intersection of Regional Mineralized Trends
Ballywire – At Intersection of Regional Mineralized Trends Dominant License Position in Most Metal-Endowed Zinc Camp in Ireland (outside of Navan) Mineralization and resource estimates relating to nearby properties are not necessarily indicative of the mineralization on the Company’s assets. TSX.V:
Slide 21: Ballywire – Plan View (Aug-2026)
Ballywire – Plan View (Aug-2026) LEGEND Other N G11-3552-19 26-3552-56 % Zn+Pb (Cu or Sb if noted) 8.7m of 23.9% and 85 g/t 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. Drill Holes g/t Ag 10.2m of 3.7%, 182 g/t, 0.46% Cu Drill Holes (Published Recently) Interpreted Fault Drilling Ongoing (Results Pending
Slide 22: Ballywire – Plan View (Aug-2026)
Ballywire – Plan View (Aug-2026) LEGEND Other N G11-3552-19 26-3552-56 % Zn+Pb (Cu or Sb if noted) 8.7m of 23.9% and 85 g/t 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. Drill Holes g/t Ag 10.2m of 3.7%, 182 g/t, 0.46% Cu Drill Holes (Published Recently) Interpreted Fault Drilling Ongoing (Results Pending
Slide 23: Ballywire – Cross-Section
5.3m of 9.2%, 58 g/t and 26-3552-56 (Waulsortian-Hosted) 25.6m of 9.2%, 28 g/t, incl. 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. WNW (A) 5.7m of 14.9%, 24 g/t 10.2m of 3.7%, 182 g/t, 0.46% Cu, incl. ESE (A’) Ballywire – 3.7m of 7.7%, 418 g/t, 1.02% Cu, incl. 25-3552-35 1.0m of 7.1%, 926 g/t, 2.21% Cu C
Slide 24: Ballywire – Plan View (Aug-2026)
Ballywire – Plan View (Aug-2026) LEGEND Other N G11-3552-19 26-3552-56 % Zn+Pb (Cu or Sb if noted) 8.7m of 23.9% and 85 g/t 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. Drill Holes g/t Ag 10.2m of 3.7%, 182 g/t, 0.46% Cu Drill Holes (Published Recently) Interpreted Fault Drilling Ongoing (Results Pending
Slide 25: Ballywire Discovery – Cross-Section (Showing Massive Sulphides)
Ballywire Discovery – Cross-Section (Showing Massive Sulphides) NNW (B) SSE (B’) 108.5m of 3.5% and 25 g/t incl. 3.8m of 5.1% and 26 g/t and LEGEND Drill hole 4.2m of 15.2% and 34 g/t and 17.0m of 4.7% and 44 g/t, incl. 4.9m of 9.7% and 39 g/t Massive Sulphide Zone 7.0m of 8.1% and 93 g/t, incl. Zn-
Slide 26: Ballywire – Plan View (Aug-2026)
Ballywire – Plan View (Aug-2026) LEGEND Other N G11-3552-19 26-3552-56 % Zn+Pb (Cu or Sb if noted) 8.7m of 23.9% and 85 g/t 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. Drill Holes g/t Ag 10.2m of 3.7%, 182 g/t, 0.46% Cu Drill Holes (Published Recently) Interpreted Fault Drilling Ongoing (Results Pending
Slide 27: Ballywire – Cross-Section C-C'
NNW (C) SSE (C’) (*projected 60m onto section plane) 25-3552-31 Ballywire – ? ? WL WL 19.9m of 356 g/t and 1.46% Cu, incl. 12.0m of 560 g/t and 2.30% Cu, incl. Cross-Section 6.4m of 838 g/t and 3.72% Cu Parallel Zn-Pb-Ag Zone? ? ? 20.3m of 2.6%, 6 g/t, incl. 7.3m of 5.2%, 10 g/t, incl. 3.8m of 7.3%,
Slide 28: Ballywire – Plan View (Aug-2026)
Ballywire – Plan View (Aug-2026) LEGEND Other N G11-3552-19 26-3552-56 % Zn+Pb (Cu or Sb if noted) 8.7m of 23.9% and 85 g/t 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. Drill Holes g/t Ag 10.2m of 3.7%, 182 g/t, 0.46% Cu Drill Holes (Published Recently) Interpreted Fault Drilling Ongoing (Results Pending
Slide 29: Ballywire Discovery – Cross-Section (Showing Massive Sulphides)
Ballywire Discovery – Cross-Section (Showing Massive Sulphides) NNW (D) SSE (D’) LEGEND 40.7m of 5.9%, 29 g/t, incl. 18.0m of 9.0%, 40 g/t, incl. Drill holes 4.0m of 19.8%, 104 g/t Massive Sulphide Zone Zn-Pb-Ag zone (higher-grade) Zn-Pb-Ag zone (lower grade) 9.2m of 4.8% and 18 g/t, incl. Cu-Ag min
Slide 30: Ballywire – Plan View (Aug-2026)
Ballywire – Plan View (Aug-2026) LEGEND Other N G11-3552-19 26-3552-56 % Zn+Pb (Cu or Sb if noted) 8.7m of 23.9% and 85 g/t 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. Drill Holes g/t Ag 10.2m of 3.7%, 182 g/t, 0.46% Cu Drill Holes (Published Recently) Interpreted Fault Drilling Ongoing (Results Pending
Slide 31: Ballywire Discovery – Cross-Section (Showing Massive Sulphides)
Ballywire Discovery – Cross-Section (Showing Massive Sulphides) NNW (E) SSE (E’) LEGEND Drill holes Massive Sulphide Zone WL 29.6m of 10.6%, 78 g/t, 0.15% Cu, incl. Zn-Pb-Ag zone (higher-grade) 12.9m of 16.6%, 123 g/t, 0.19% Cu, incl. Zn-Pb-Ag zone (lower grade) 5.2m of 24.1%, 76 g/t, 0.10% Cu, and
Slide 32: Ballywire – Plan View (Aug-2026)
Ballywire – Plan View (Aug-2026) LEGEND Other N G11-3552-19 26-3552-56 % Zn+Pb (Cu or Sb if noted) 8.7m of 23.9% and 85 g/t 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. Drill Holes g/t Ag 10.2m of 3.7%, 182 g/t, 0.46% Cu Drill Holes (Published Recently) Interpreted Fault Drilling Ongoing (Results Pending
Slide 33: Ballywire – Cross-Section
NNW (F) SSE (F’) 52.3m of 10.3%, 330 g/t, 0.40% Cu, incl. 29.9m of 15.3%, 552 g/t, 0.67% Cu, incl. 57.3m of 6.2%, 35 g/t, incl. Ballywire – 23.5m of 12.3%, 46 g/t, incl. 8.4m of 18.2%, 1776 g/t, 2.21% Cu, 0.18% Sb, incl. ◦ 1.3m of 23.0%, 4260 g/t, 4.58% Cu, 0.46% Sb 11.3m of 17.6%, 60 g/t incl. Cros
Slide 34: Ballywire – Plan View (Aug-2026)
Ballywire – Plan View (Aug-2026) LEGEND Other N G11-3552-19 26-3552-56 % Zn+Pb (Cu or Sb if noted) 8.7m of 23.9% and 85 g/t 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. Drill Holes g/t Ag 10.2m of 3.7%, 182 g/t, 0.46% Cu Drill Holes (Published Recently) Interpreted Fault Drilling Ongoing (Results Pending
Slide 35: Ballywire – Cross-Section
NNW (G) SSE (G’) LEGEND Drill Hole (Published Today) ABL 62.5m of 5.6%, 25 g/t, incl. 47.6m of 7.1%, 32 g/t, incl. WL Drilling in Progress Drill Holes (Previous) Ballywire – 11.8m of 13.4%, 45 g/t, incl. ◦ 4.6m of 22.4%, 74 g/t and Massive Sulphide (Zn-Pb-Ag) Zone Other High-Grade Zone Cross-Section
Slide 36: Ballywire – Plan View (Aug-2026)
Ballywire – Plan View (Aug-2026) LEGEND Other N G11-3552-19 26-3552-56 % Zn+Pb (Cu or Sb if noted) 8.7m of 23.9% and 85 g/t 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. Drill Holes g/t Ag 10.2m of 3.7%, 182 g/t, 0.46% Cu Drill Holes (Published Recently) Interpreted Fault Drilling Ongoing (Results Pending
Slide 37: Cross-Section H-H'
NNW (H) SSE (H’) LEGEND Drill holes Zn-Pb-Ag zone (higher-grade) 85.1m of 1.4%, 8 g/t incl. Zn-Pb-Ag zone (lower grade) 4.9m of 11.8%, 84 g/t, incl. 2.3m of 16.3%, 128 g/t Cu-Ag mineralization % Zn+Pb, unless otherwise noted g/t Ag WL Waulsortian Limestone BLN Ballynash Limestone ABL Argillaceous Bi
Slide 38: Ballywire – Plan View (Aug-2026)
Ballywire – Plan View (Aug-2026) LEGEND Other N G11-3552-19 26-3552-56 % Zn+Pb (Cu or Sb if noted) 8.7m of 23.9% and 85 g/t 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. Drill Holes g/t Ag 10.2m of 3.7%, 182 g/t, 0.46% Cu Drill Holes (Published Recently) Interpreted Fault Drilling Ongoing (Results Pending
Slide 39: Ballywire Discovery – Cross-Section (Showing Massive Sulphides)
Ballywire Discovery – Cross-Section (Showing Massive Sulphides) NNW (I) SSE (I’) 8.3m of 5.7%, 86 g/t and 0.22% Cu, incl. 4.3m of 8.8%, 149 g/t and 0.31% Cu incl. SWL 30.4m of 4.3%, 25 g/t incl. 0.6m of 30.3%, 990 g/t and 2.22% Cu 17.2m of 6.1%, 34 g/t, incl. 9.7m of 7.5%, 43 g/t and 6.6m of 4.7%, 2
Slide 40: Ballywire – Plan View (Aug-2026)
Ballywire – Plan View (Aug-2026) LEGEND Other N G11-3552-19 26-3552-56 % Zn+Pb (Cu or Sb if noted) 8.7m of 23.9% and 85 g/t 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. Drill Holes g/t Ag 10.2m of 3.7%, 182 g/t, 0.46% Cu Drill Holes (Published Recently) Interpreted Fault Drilling Ongoing (Results Pending
Slide 41: Ballywire Discovery – Detailed Cross-Section
Ballywire Discovery – Detailed Cross-Section NNW (J) 33.9m of 3.1% and 18 g/t incl. SSE (J’) 10.1m of 8.6% and 46 g/t incl. 6.0m of 12.4% and 68 g/t incl. 2.5m of 29.2% and 160 g/t WL 20.5m of 2.4% and 30 g/t, incl. BLN 5.0m of 8.3% and 107 g/t, incl. 2.0m of 18.8% and 228 g/t 9.5m of 1.7% and 4 g/t
Slide 42: Ballywire Discovery – Cross-Section (510m Down-Dip Extent)
Ballywire Discovery – Cross-Section (510m Down-Dip Extent) NNW (J) 17.9m of 1.3%, 16 g/t, 0.09% Cu, incl. SSE (J”) 3.3m of 3.5%, 73 g/t, 0.46% Cu, incl. 2.4m of 4.7%, 101 g/t, 0.64% Cu LEGEND Drill Holes SWL Zinc-Lead-Silver (M.Sulphides) WL Zinc-Lead-Silver (Higher-Grade) Zinc-Lead-Silver (Lower Gr
Slide 43: Ballywire – Plan View (Aug-2026)
Ballywire – Plan View (Aug-2026) LEGEND Other N G11-3552-19 26-3552-56 % Zn+Pb (Cu or Sb if noted) 8.7m of 23.9% and 85 g/t 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. Drill Holes g/t Ag 10.2m of 3.7%, 182 g/t, 0.46% Cu Drill Holes (Published Recently) Interpreted Fault Drilling Ongoing (Results Pending
Slide 44: Cross-Section K-K'
NNW (K) SSE (K’) 25-468-21 25-468-19 Ballywire – 37.4m of 1.5%, 8 g/t, incl. 9.1m of 5.0%, 21 g/t, incl. Cross-Section 3.3m of 12.5%, 48 g/t incl. SWL VOLC SWL WL 0.4m of 25.5%, 92 g/t and 1.9m of 21 g/t, 0.12% Cu 26-468-24 32.3m of 3.0%, 11 g/t, incl. 14.5m of 2.0%, 16 g/t, incl. 2.9m of 6.7%, 55 g
Slide 45: Upcoming Drilling
UPCOMING DRILLING TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 45
Slide 46: Ballywire – Plan View (Aug-2026)
Ballywire – Plan View (Aug-2026) LEGEND Other N G11-3552-19 26-3552-56 % Zn+Pb (Cu or Sb if noted) 8.7m of 23.9% and 85 g/t 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. Drill Holes g/t Ag 10.2m of 3.7%, 182 g/t, 0.46% Cu Drill Holes (Published Recently) Interpreted Fault Drilling Ongoing (Results Pending
Slide 47: Ballywire – Plan View – Ongoing Drilling (Aug-2026)
Ballywire – Plan View – Ongoing Drilling (Aug-2026) LEGEND Other N G11-3552-19 26-3552-56 % Zn+Pb (Cu or Sb if noted) 8.7m of 23.9% and 85 g/t 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. Drill Holes g/t Ag 10.2m of 3.7%, 182 g/t, 0.46% Cu Drill Holes (Published Today) Interpreted Fault Drilling Ongoing
Slide 48: 6km Prospective Trend
6KM PROSPECTIVE TREND TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 48
Slide 49: Ballywire – Regional Gravity Shows Prospective Trend 6km x 2km
Ballywire – Regional Gravity Shows Prospective Trend 6km x 2km N 26-3552-60 (Deeper Cu-Ag Target) 26-3552-56 99-3352-5 2.3m of 126 g/t, 1.01% Cu, 0.12% Sb and 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. 14.0m of 0.9%, incl. 15.4m of 39 g/t, 0.82% Cu and 10.2m of 3.7%, 182 g/t, 0.46% Cu 5.0m of 1.6%, inc
Slide 50: Ballywire – Regional Gravity Shows Prospective Trend 6km x 2km
Ballywire – Regional Gravity Shows Prospective Trend 6km x 2km N 26-3552-60 (Deeper Cu-Ag Target) 26-3552-56 99-3352-5 2.3m of 126 g/t, 1.01% Cu, 0.12% Sb and 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. 14.0m of 0.9%, incl. 15.4m of 39 g/t, 0.82% Cu and 10.2m of 3.7%, 182 g/t, 0.46% Cu 5.0m of 1.6%, inc
Slide 51: Ballywire Cross-Section – Gravity-High Anomaly 'A'
Ballywire Cross-Section – Gravity-High Anomaly ‘A’ NNW (L) SSE (L’) 26-468-25 LEGEND Drill Hole (Published Recently) ABL Massive Sulphide (Zn-Pb-Ag) Zone Other High-Grade Zone WL Lower Grade Zone Cu-Ag Mineralization % Zn+Pb (Cu or Sb if noted) 4.6m of trace malachite and g/t Ag 5.5m of trace malach
Slide 52: Ballywire – Germanium
BALLYWIRE – GERMANIUM TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 52
Slide 53: Ballywire – Significantly Elevated Germanium
Ballywire – Significantly Elevated Germanium Germanium Trades at approx. US$200/oz (outside of China) – about 3.0x the price of Silver (US$65/oz; as of Sep 17, 2026) Background Information on Germanium (Ge) • On European Union List of Critical Raw Materials since 2010 • Critical element list: US, Ch
Slide 54: Ballywire – Significantly Higher Germanium (with new assay method)
Ballywire – Significantly Higher Germanium (with new assay method) ‘New’ Assay Method Used • Sodium Peroxide Fusion • Benefits: • Better digestion of sulphide rich samples • Much less loss of Ge to volatiles • First Results Announced 17-Sep-2026 • Holes 25-3552-31, 35, 51, 53 and 26- 3552-57 (see ta
Slide 55: Ballywire – Plan View Showing New Ge Results
Ballywire – Plan View Showing New Ge Results LEGEND Other G11-3552-18: 41 g/t Ge G11-3552-12: 28 g/t Ge % Zn+Pb (Cu or Sb if noted) Drill Holes g/t Ag (Ge if noted) G11-3552-16: 23 g/t Ge Drill Holes (Published Today) Interpreted Fault Previous Drilling SWL Supra (above) Waulsortian ABLHistoric Dril
Slide 56: Ballywire Section – New Ge Results
5.3m of 9.2%, 58 g/t and 25.6m of 9.2%, 28 g/t, incl. 17.6m of 4.1%, 111 g/t, 0.27% Cu, incl. 10.2m of 3.7%, 182 g/t, 0.46% Cu, incl. Ballywire Section – WNW (A) ESE (A’) 5.7m of 14.9%, 24 g/t 3.7m of 7.7%, 418 g/t, 1.02% Cu, incl. 1.0m of 7.1%, 926 g/t, 2.21% Cu New Ge Results 25-3552-35 LEGEND Dri
Slide 57: Ballywire – Cross-Section Showing New Ge Results
Ballywire – Cross-Section Showing New Ge Results NNW (C) SSE (C’) (*projected 60m onto 25-3552-31 section plane) 47.1m of 4.5%, 22 g/t, 10 g/t Ge^, incl. ? WL 25.9m of 7.4%, 35 g/t, 18 g/t Ge⁰, incl. ? WL 12.9m of 11.0%, 57 g/t, 29 g/t Ge, incl. 3.7m of 20.4%, 151 g/t Ag, 62 g/t Ge 0.9m of 27.8%, 39
Slide 58: Ballywire – Cross-Section Showing New Ge Results
Ballywire – Cross-Section Showing New Ge Results 25-3552-51 NNW (F) SSE (F’) 52.3m of 10.3%, 330 g/t, 0.40% Cu, 9 g/t Ge*, incl. 25-3552-53 29.9m of 15.3%, 552 g/t, 0.67% Cu, 16 g/t Ge^ incl. 57.3m of 6.2%, 35 g/t, 10 g/t Ge**, incl. 8.4m of 18.2%, 1776 g/t, 2.21% Cu, 25 g/t Ge incl. 19.8m of 13.7%,
Slide 59: Ballywire – Cross-Section Showing New Ge Results
Ballywire – Cross-Section Showing New Ge Results NNW (G) SSE (G’) LEGEND 26-3552-57 Drill Hole (Published Today) 62.5m of 5.6%, 25 g/t, 7 g/t Ge* incl. ABL 47.6m of 7.1%, 32 g/t, 9 g/t Ge^ incl. 6.5m of 9.4%, 36 g/t, 23 g/t Ge, incl. WL Drilling in Progress Drill Holes (Previous) Ballywire – 3.7m of
Slide 60: Ballywire – Comparables
BALLYWIRE – COMPARABLES TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 60
Slide 61: Ballywire Discovery – Most Recent Plan View
Ballywire Discovery – Most Recent Plan View Robust Zinc-Lead Mineralization Intercepted Over 2.6km, Prospective Trend At Least 6km Long May 2025 3D Model Next Slide TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 61
Slide 62: Ballywire Discovery – Oblique 3D View (Showing Calcite Bodies)
Ballywire Discovery – Oblique 3D View (Showing Calcite Bodies) Calcite Bodies, Spatially Associated with Zn-Pb-Ag Mineralization, Vectoring Exploration Along Strike May 2025 Note: Calcite bodies intersected in shallow historic holes along strike from the discovery (see previous slides), will be dril
Slide 63: For Reference: Lisheen Zn-Pb-Ag Deposit (Plan View)
For Reference: Lisheen Zn-Pb-Ag Deposit (Plan View) Not homogenously thick and high-grade (need good drill density) Production 22.4mt of Main 13.6% Zn+Pb, Zone 26 g/t Ag Derryville Zone Discovery: 1990 Closure: 2015 Vertical thickness of total accumulated massive sulphide lenses Source: Fusciardi an
Slide 64: For Reference: Galmoy Zn-Pb-Ag Deposit (Plan View)
For Reference: Galmoy Zn-Pb-Ag Deposit (Plan View) Discovery: 1986 Closure: 2009 Re-Opening: H2 2026 2P+M&I = 9.5mt of 18.2% Zn+Pb, 38 g/t Ag K Zone 1km Source: Lundin Technical Report (WGM, April 2005) TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 64
Slide 65: Copper-Silver Analogues Near Ballywire
PG West Project (100% interest) ► Copper-Silver Analogues Near Ballywire September 2026 TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE
Slide 66: Four Key Copper Prospects in Limerick Region
Four Key Copper Prospects in Limerick Region Hypothesized To Represent Cu-Ag Roots of Zn-Pb Mineralized Systems TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 66
Slide 67: Tullacondra Copper-Silver Prospect
PG West Project (100% interest) ► Tullacondra Copper-Silver Prospect September 2026 TSX.V: ZNG TSX.V: | OTCQB: ZNG GRLVF | OTCQB: | FRA: GRLVF 3GE | FRA: 3GE
Slide 68: Tullacondra Prospect (Cu-Ag Historic Estimate)
Tullacondra Prospect (Cu-Ag Historic Estimate) Located 20km South of PG West Project LEGEND Historic estimate: 3.6mt of 0.7% Supra-Waulsortian Lithologies Cu and 28 g/t Ag (incl. 0.6mt of Waulsortian Limestone 150 g/t Ag and 0.7% Cu) – Munster Base Metals, 1973) Ballysteen Lmst (ABL) Lower Limestone
Slide 69: Tullacondra Cu-Ag Historic Estimate - Plan View
Tullacondra Cu-Ag Historic Estimate - Plan View ABL Note: ‘ABL’ means Argillaceous Bioclastic Limestone Source: Munster Base Metals TSX.V: ZNG, | OTC: GRLVF | FRA: 3GE 69
Slide 70: Drilling (May-2022) - Best Grades Ever Achieved at Tullacondra
Drilling (May-2022) - Best Grades Ever Achieved at Tullacondra NNW (M) 130.1m of 0.50% Cu and 20.8 g/t Ag 34.3m of 0.50% Cu and 16.4 g/t Ag SSE (M’) M-73-16 M-73-12 G11-3535-01 M-75-32 OVB LEGEND Mineralized Zone (Cu-Ag) LLS 10.1m of 0.38% Cu and 10.1 g/t Ag Hypothesized Mineralization LLS Holes (Pr
Slide 71: Gortdrum Copper-Silver Prospect
PG West Project (100% interest) ► Gortdrum Copper-Silver Prospect Note: Gortdrum was surrendered by Group Eleven in 2024 and is shown here to demonstrate copper-silver potential in the Limerick region September 2026 TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE
Slide 72: Gortdrum Prospect – 3km-Long Zone of Cu-Ag Mineralization
Gortdrum Prospect – 3km-Long Zone of Cu-Ag Mineralization 3.4m of 0.17% (E20) G11-350-01 Gortdrum Fault Zone: N 31.7m of 0.08%, 3km-long zone of 3.7m of 0.22% (E23) 1.6 g/t (incl. 1.6m copper mineralization 13.7m of 0.25% (E25) of 0.53%, 22 g/t) 4.6m of 0.89% (E24) 1.5m of 0.27% (E31) 18.6m of 0.34%
Slide 73: Gortdrum – Historic Plan View of Old Open Pit
Gortdrum – Historic Plan View of Old Open Pit Note: Gortdrum was surrendered by Group Eleven in 2024 and is shown here to demonstrate copper-silver potential in the Limerick region* Steed (1986) TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 73
Slide 74: Gortdrum – Cross-Section of Old Mine Mineralization
Gortdrum – Cross-Section of Old Mine Mineralization NNW (N) 112 108 41 29 SSE (N’) 37 5.8m of 20 g/t, 0.76% Cu 3.0m of 26 g/t, 0.56% Cu LLS ORS 6.1m of 15 g/t, 0.69% Cu LLS ORS LLS LEGEND 30.5m of 42 g/t, 1.24% Cu Holes (Historic) Cu-Ag zone LLS Lower Limestone Shale ORS Old Red Sandstone 6.1m of 27
Slide 75: Gortdrum Prospect – 3km-Long Zone of Cu-Ag Mineralization
Gortdrum Prospect – 3km-Long Zone of Cu-Ag Mineralization NW (O) G11-4498-01 E24 E26 SE (O’) E25 18.6m of 0.34% (incl. 4.6m of 0.89% (incl. OVB 7.0m of 0.73% and 1.5m of 1.2%) 0.6m of 1.92%) BL RSh 61m 14.4m of 0.22%, 2.1 g/t MHB (incl. 0.8m of 0.62% LEGEND and 4.4 g/t) 80m %, g/t % Cu, g/t Ag Miner
Slide 76: Gortdrum Prospect – 3km-Long Zone of Cu-Ag Mineralization
Gortdrum Prospect – 3km-Long Zone of Cu-Ag Mineralization NW (P) G11-350-01 SE (P’) 31.7m of 0.08%, 1.6 g/t (incl. 1.6m of 0.53%, 22.3 g/t and 2.9m of 0.13%, 0.7 g/t and 2.9m of 0.15%, 0.5 g/t) ? BL ? RSh LEGEND %, g/t % Cu, g/t Ag Mineralized Zone (interpreted) MHB G11-350-01 New Hole RSh(ZNG) OVB
Slide 77: Denison Copper-Silver Prospect
PG West Project (100% interest) ► Denison Copper-Silver Prospect September 2026 TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE
Slide 78: Denison Prospect, PG West Project (100%), Ireland
Denison Prospect, PG West Project (100%), Ireland Plan Drill Hole Map of the Historic Estimate at the Denison Prospect ABL Note: ‘ABL’ means Argillaceous Bioclastic Limestone TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 78
Slide 79: Denison Prospect, PG West Project (100%), Ireland
Denison Prospect, PG West Project (100%), Ireland NNW (Q) D-9 G11-4474-01 D-6 D-57 SSE (Q’) D-10 Minor mineralization (not assayed) Anomalous Cu over 15m (Zn/Pb 116.7m of 0.38% Cu and 21 g/t, incl. noted at 50m) 44.7m of 0.82% Cu and 47 g/t 4.6m of 0.69% Cu and unk g/t D-58 ABL 1.5m of 0.44% Cu and
Slide 80: Stonepark Project
Stonepark Project 80
Slide 81: Stonepark Deposit (Mineral Resource Estimate)
Stonepark Project (78.62% interest) ►Stonepark Deposit (Mineral Resource Estimate) TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 81
Slide 82: Stonepark Deposit – New Discovery Potential
Stonepark Deposit – New Discovery Potential Dominant License Position in Most Metal-Endowed Zinc Camp in Ireland (outside of Navan) TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 82
Slide 83: Stonepark Resource Plan View
LEGEND 7.5m of 27.8%, 7 g/t N Stonepark Drill Holes Other Resource WL Stonepark deposit* Area – % Zn+Pb (Cu or Sb if noted) Historic Holes – Metres x % (Zn+Pb) Nil g/t Ag 5.4m of 32.2%, 12 g/t Plan View ABL 0-2 Interpreted Fault 5.4m of 16.4%, 4 g/t 2-25 SWL Supra (above) Waulsortian 25-50 WL Waulso
Slide 84: Stonepark Resource Plan View – Exploration Upside
LEGEND 7.5m of 27.8%, 7 g/t N Stonepark Drill Holes Other Resource WL Stonepark deposit* Area – % Zn+Pb (Cu or Sb if noted) Historic Holes – Metres x % (Zn+Pb) Nil g/t Ag 5.4m of 32.2%, 12 g/t Plan View ABL 0-2 Interpreted Fault 5.4m of 16.4%, 4 g/t 2-25 SWL Supra (above) Waulsortian 25-50 WL Waulso
Slide 85: Stonepark – Maiden Inferred Mineral Resource (Apr-2018)
Stonepark – Maiden Inferred Mineral Resource (Apr-2018) Average Grade of 11.3% Zn+Pb – with the Bulk of Resource Grading at an Impressive 12.1% Zn+Pb Note: Classification of the MRE was completed based on the guidelines presented by Canadian Institute for Mining (CIM), adopted for Technical reports
Slide 86: Stonepark Resource Plan View
LEGEND 7.5m of 27.8%, 7 g/t N Stonepark Drill Holes Other Resource WL Published Recently Stonepark deposit* Area – % Zn+Pb (Cu or Sb if noted) Historic Holes – Metres x % (Zn+Pb) Nil g/t Ag 5.4m of 32.2%, 12 g/t Plan View ABL0-2 Interpreted Fault 5.4m of 16.4%, 4 g/t 2-25 SWL Supra (above) Waulsorti
Slide 87: Stonepark (Southern) Resource Area – Plan View
TC-2638-017 2.2m of 19.1% SWL N R TC-2638-016 Stonepark (Southern) TC-2638-014 33.9m of 0.1% WL 3.3m of 4.4% Resource Area – Plan View TC-2638-004 TC-2638-028 4.0m of 15.1% 8.2m of 0.3%, incl. SWL SWL 0.5m of 1.4% and V 0.7m of 0.5% V 26-2638-07 (Waulsortian-Hosted) 14.7m of 2.0% incl. V LEGEND 6.3m
Slide 88: Stonepark (Southern) Resource Area – Long-Section R-R'
Stonepark (Southern) Resource Area – Long-Section R-R’ NNE (R) TC-2638-014 SSW (R’) 33.9m of 0.1% SWL OVB 26-2638-07 V TC-2638-016 14.7m of 2.0% incl. 6.3m of 4.1%, incl. V 13.7m of 2.4%, incl. 3.3m of 4.4% 2.8m of 8.3%, incl. 1.0m of 21.7%, 4 g/t and WL 16.1m of 0.4%, incl. TC-2638-069 7.6m of 0.6%
Slide 89: Carrickittle West Prospect (Pallas Green 'Lookalike' Target)
Stonepark Project (78.62% interest) ►Carrickittle West Prospect (Pallas Green ‘Lookalike’ Target) TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 89
Slide 90: Carrickittle West – Pallas Green Lookalike Target
Carrickittle West – Pallas Green Lookalike Target Dominant License Position in Most Metal-Endowed Zinc Camp in Ireland (outside of Navan) TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 90
Slide 91: Carrickittle West Plan View - Compilation
Carrickittle West WL Plan View - Pallas Green Deposit N Compilation 45mt of 8.4% Zn+Pb1 Carrickittle Prospect is PALLAS GREEN Nearby (see details in (GLENCORE) next section) WL WL Stonepark Deposit 5mt of 11.3% Zn+Pb2 LEGEND - Historic Drilling WL - Waulsortian Limestone VC - Volcanic Centre - Zones
Slide 92: Carrickittle West Plan View - Compilation
Carrickittle West WL Plan View - Pallas Green Deposit N Compilation 45mt of 8.4% Zn+Pb1 PALLAS GREEN Symmetry of Limerick (GLENCORE) Volcanic Complex, Showing Level of Exploration Historically WL WL Stonepark Deposit 5mt of 11.3% Zn+Pb2 LEGEND - Historic Drilling WL - Waulsortian Limestone VC - Volc
Slide 93: Pallas Green Corridor Carrickittle West
Pallas Green Corridor Carrickittle West WL Plan View - Pallas Green Deposit N Compilation 45mt of 8.4% Zn+Pb1 PALLAS GREEN (GLENCORE) Pallas Green Corridor Identified by Group Eleven WL WL Stonepark Deposit 5mt of 11.3% Zn+Pb2 LEGEND - Historic Drilling WL - Waulsortian Limestone VC - Volcanic Centr
Slide 94: Carrickittle West Plan View - Compilation
Pallas Green Corridor Carrickittle West WL Plan View - Pallas Green Deposit N Compilation 45mt of 8.4% Zn+Pb1 PALLAS GREEN Major Fault Structures (GLENCORE) Identified in Southern Portion of Limerick Volcanic Complex WL WL Stonepark Deposit 5mt of 11.3% Zn+Pb2 LEGEND - Historic Drilling WL - Waulsor
Slide 95: Carrickittle West Plan View - Compilation
Carrickittle West Plan View - Compilation Pallas Green Corridor LEGEND WL Ag (m x ppm) Pallas Green Deposit N 45mt of 8.4% Zn+Pb1 PALLAS GREEN 200 (GLENCORE) 100 WL WL 30 Stonepark Deposit 20 5mt of 11.3% Zn+Pb2 Ag Faults 10 LEGEND - Historic Drilling Silver intensity map WL - Waulsortian Limestone
Slide 96: Carrickittle West Plan View - Compilation
Pallas Green Corridor Carrickittle West WL Plan View - Pallas Green Deposit N Compilation 45mt of 8.4% Zn+Pb1 PALLAS GREEN Volcanic Centres – Only (GLENCORE) Two in the Area Volcanic Centre WL WL Stonepark Deposit 5mt of 11.3% Zn+Pb2 LEGEND - Historic Drilling WL - Waulsortian Limestone VC - Volcani
Slide 97: Carrickittle West Plan View - Compilation
Pallas Green Corridor Carrickittle West WL Plan View - Pallas Green Deposit N Compilation 45mt of 8.4% Zn+Pb1 PALLAS GREEN Volcanic Centres – Only (GLENCORE) Two in the Area Volcanic Centre WL WL Stonepark Deposit 5mt of 11.3% Zn+Pb2 LEGEND - Historic Drilling Volcanic Centre WL - Waulsortian Limest
Slide 98: Carrickittle West Plan View - Compilation
Pallas Green Corridor Carrickittle West WL Plan View - Pallas Green Deposit N Compilation 45mt of 8.4% Zn+Pb1 PALLAS GREEN Breccia Body Identified (GLENCORE) by Group Eleven Volcanic Centre WL WL Stonepark Deposit 5mt of 11.3% Zn+Pb2 LEGEND - Historic Drilling Volcanic Centre WL - Waulsortian Limest
Slide 99: Carrickittle West Plan View - Compilation
Pallas Green Corridor Carrickittle West WL Plan View - Pallas Green Deposit N Compilation 45mt of 8.4% Zn+Pb1 PALLAS GREEN Drill Results Announced (GLENCORE) in Early 2025 Volcanic Centre WL WL Stonepark Deposit 5mt of 11.3% Zn+Pb2 LEGEND - Target Areas - Holes Announced 2025 - Historic Drilling Vol
Slide 100: Kilteely Target Area – Plan View
Stonepark Project (77.64%) Kilteely Target N Area – Plan View PG West Project (100%) ? 6.9m of 1.4% Zn, incl. 1.6m of 4.0% Zn, incl. 0.8m of 5.7% Zn G11-450-04 Kilteely Prospect G11-2840-30 ? m.py, sph, gal Ox. Ox. ? ? Carrickittle Prospect 3.3m of >5% (vis est.) 10.3m of 19.6%, 43 g/t and 7.2m of 3
Slide 101: Kilteely Target Area – Plan View
Stonepark Project (77.64%) Kilteely Target N Area – Plan View PG West Project (100%) Potential Areas of Follow-Up Exploration ? 6.9m of 1.4% Zn, incl. 1.6m of 4.0% Zn, incl. 0.8m of 5.7% Zn G11-450-04 Kilteely Prospect G11-2840-30 ? m.py, sph, gal Ox. Ox. ? ? Carrickittle Prospect 3.3m of >5% (vis e
Slide 102: Carrickittle Prospect (Discovery from 1960s, Expanded)
PG West Project (100% interest) ►Carrickittle Prospect (Discovery from 1960s, Expanded) 102
Slide 103: Carrickittle Prospect – Discovery from 1960s, Expanded
Carrickittle Prospect – Discovery from 1960s, Expanded Dominant License Position in Most Metal-Endowed Zinc Camp in Ireland (outside of Navan) TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 103
Slide 104: Massive Sulphide Intercepts at Carrickittle (PG West)
Massive Sulphide Intercepts at Carrickittle (PG West) Hole G11-2840-04 (announced July 2020) intersected 10.3m of 19.6% Zn+Pb and 43 g/t Ag, including: TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 104
Slide 105: Follow-Up Yields More High-Grade at Carrickittle (Zone 1)
Follow-Up Yields More High-Grade at Carrickittle (Zone 1) Hole G11-2840-09 (announced Dec 2020) intersected 7.2m of 30.5% Zn+Pb and 108 g/t Ag, including: TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 105
Slide 106: Follow-Up Yields More High-Grade at Carrickittle (Zone 4)
Follow-Up Yields More High-Grade at Carrickittle (Zone 4) Hole G11-2840-22 (announced Nov 2021) intersected 2.52m of 7.8% Zn+Pb, 8.9 g/t Ag including: 32.2% Zn+Pb (26.4% Zn and 5.8% Pb), 32.1 g/t Ag over 0.20m (from 13.4m) 27.3% Zn+Pb (22.3% Zn and 5.0% Pb), 30.9% Zn+Pb (28.7% Zn and 2.2% Pb), 37.0
Slide 107: Carrickittle – Zone 1 (Plan View, Massive Sulphide Lenses)
Carrickittle – Zone 1 (Plan View, Massive Sulphide Lenses) U U’ V V’ TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 107
Slide 108: Carrickittle – Zone 1 (Long-Section S-S', Lens 1)
Carrickittle – Zone 1 (Long-Section S-S’, Lens 1) TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 108
Slide 109: Carrickittle – Zone 1 (Long-Section T-T', Lens 2)
Carrickittle – Zone 1 (Long-Section T-T’, Lens 2) TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 109
Slide 110: Carrickittle – Zone 1 (Cross-Section U-U')
Carrickittle – Zone 1 (Cross-Section U-U’, Lens 1 and 2) TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 110
Slide 111: Carrickittle – Zone 1 (Cross-Section V-V')
Carrickittle – Zone 1 (Cross-Section V-V’, Lens 1 and 2) TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 111
Slide 112: Discovery of Thick, Shallow, High-Grade at Carrickittle
Discovery of Thick, Shallow, High-Grade at Carrickittle Highlights from G11-2840-04 – 10.3m of 19.6% Zn+Pb and 43 g/t Ag (despite 1.1m of no recovery) Note: All above intersection are interpreted to be approximately true thickness; * Small fragments of massive sulphide were recovered but not enough
Slide 113: Carrickittle – Key Assays from G11-2840-09 at Zone 1
Carrickittle – Key Assays from G11-2840-09 at Zone 1 Continuous Zone of High-Grade Intervals with Elevated Copper and Silver Note: As a percent of the drilled interval, true width of mineralization is estimated to be 60%; “WL” = Waulsortian limestone TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 113
Slide 114: Carrickittle – Zone 2 (Plan View, Vein Mineralization)
Carrickittle – Zone 2 (Plan View, Vein Mineralization) TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 114
Slide 115: Carrickittle – Zone 2 (Cross-Section, W-W')
Carrickittle – Zone 2 (Cross-Section, W-W’) TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 115
Slide 116: Carrickittle – Zone 1-4 – Latest Drill Results Confirm NW Trend
Carrickittle – Zone 1-4 – Latest Drill Results Confirm NW Trend TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 116
Slide 117: Carrickittle – Zones 1-4 – Historic Intercepts, Dolomitization
Carrickittle – Zones 1-4 – Historic Intercepts, Dolomitization malachite Minerals present in hole TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 117
Slide 118: Carrickittle – Large Prospective Area Remains Undrilled
Carrickittle – Large Prospective Area Remains Undrilled Zones 1 to 4 Remain Open to the Northwest Carrickittle G11-2840-03 North 2840/7 Carrickittle Cross-Section Line TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 118
Slide 119: Carrickittle to Carrickittle North – Cross Section
Carrickittle to Carrickittle North – Cross Section Several Mineralized Intercepts along 1km Strike Extension North of Carrickittle SSE NNW >1km Strike Extent Along Pallas Green Corridor Carrickittle North Carrickittle 2840/7 G11-2840-03 G11-450-02 P13 G11-2840-04* OL-81-04 Knockroe Waulsortian Limes
Slide 120: Ballinalack Project (60% Interest)
Ballinalack Project (60% Interest) 120
Slide 121: Ballinalack – Inferred Resource with Upside Potential
Ballinalack – Inferred Resource with Upside Potential • 60% Group Eleven Ownership • 40% Zhongjin Lingnan Mining (HK) Company Limited (Nonfemet) Strategic location • 50km west of Navan (largest zinc deposit in Europe) • 5.4 Mt grading 8.7% combined (7.6% zinc and 1.1% lead)* Resource Estimate • Infe
Slide 122: Ballinalack – First NI 43-101 Resource Estimate (Jan-2019)
Ballinalack – First NI 43-101 Resource Estimate (Jan-2019) Average Grade of 8.7% Zn+Pb – Significant Improvement on Historic Estimate from 1991 From Report Titled: “NI43-101 Independent Report on a Base Metal Exploration Project at Ballinalack, Co. Westmeath, Ireland”, by Paul Gordon, John Kelly and
Slide 123: Ballinalack – Significant Exploration Upside
Ballinalack – Significant Exploration Upside Numerous Targets to Follow Up Regionally, and in Proximity to Historic Estimate Ballinalack zinc-lead deposit* * Mineral Resource Estimate in the Inferred Category as stated in Group Eleven news release dated November 28, 2018 (5.4 mln tonnes of 8.7% Zn+P
Slide 124: Ballinalack – Navan Beds Targets (Plan View)
Ballinalack – Navan Beds Targets (Plan View) Strong Navan Beds Mineralization Already Intersected LEGEND 4a Ballinalack Deposit 4b Navan Beds Zn Target Ballinalack Fault 4c Cross Faults 4d Historic hole that intersects Navan Beds G11 hole % Zinc + Lead G11- 1344-02 n/a Not assayed for silver 4e g/t
Slide 125: Ballinalack – Hanging Wall Navan Beds Zinc Targets
Ballinalack – Hanging Wall Navan Beds Zinc Targets Hanging wall targets virtually untested with drilling to date Ballinalack Fault Cross Faults Ballinalack Deposit* (blue) 4e 4c 4d 4b Target Areas Navan Beds 0 250 metres Looking ESE (approximate) * Mineral Resource Estimate in the Inferred Category
Slide 126: Ballinalack – Footwall Navan Beds Zinc Targets
Ballinalack – Footwall Navan Beds Zinc Targets Footwall targets already pierced by a number of strong zinc intercepts Cross Faults Ballinalack Deposit* (blue) Ballinalack Fault 1 2 2 33 Target Areas Navan Beds 0 250 metres (approximate) Looking NNW * Mineral Resource Estimate in the Inferred Categor
Slide 127: Ballinalack – Anomalous PGMs Proximal to Zinc Deposit
Ballinalack – Anomalous PGMs Proximal to Zinc Deposit NW SE Ballinalack Zinc-Lead Deposit 5.4 million tonnes of 7.6% zinc and 1.1% lead (Inferred Category); see news release dated November 28, 2018 Calp Limestone Supra-Waulsortian Waulsortian Limestone 340m Argillaceous Bioclastic Lmst 401m 473m 481
Slide 128: Upcoming Catalysts
Upcoming Catalysts 2026 and 2027 – Key Value Drivers • Funded Drill Metres – Approx. 67,000 (up to 75,000m*) • PG West – Focus on Ballywire Discovery • Busy Drill Program (>51,500m) from Apr 2026 to Mid-2028 • Stonepark • Funded Drill Metres >15,500m, including • 2,700m Drill Program During Mid-2026
Slide 129: Appendix
APPENDIX TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 129
Slide 130: Where Does the Zinc Occur?
Where Does the Zinc Occur? In Ireland – Zinc Occurs in the Waulsortian Limestone and Navan Beds Ballinalack Navan Silvermines Stonepark Pallasgreen Oola Gortdrum Source: Modified after Dr John Kelly, SLR Consulting, 2018 TSX.V: ZNG | OTCQB: GRLVF | FRA: 3GE 130
Slide 131: Cross-Section of an Irish-Type Zinc Deposit
Cross-Section of an Irish-Type Zinc Deposit Zinc Typically Occurs Close to Major Faults (which Allowed Mineralizing Fluids to Migrate Upwards) South North Faults Navan Beds Target* 0 50 100 * Navan Beds Target only in NE portion of Irish Midlands (see Regional Cross section above) Source: Modified a
Slide 132: New High-Grade Zinc-Lead-Silver-Germanium Discovery in Ireland
RESOURCES CORP. Legal: Cassels Suite 3100, 666 Burrard Street Vancouver, B.C., V6C 2X8 Canada Bart Jaworski, CEO E: b.jaworski@groupelevenresources.com T: +353 85 833 2463 New High-Grade Zinc-Lead-Silver- Jasmine Lau, CFO E: j.lau@groupelevenresources.com T: +1 604 781 4915 Germanium Discovery in Ir
Group Eleven Resources — Investor Presentation (October 2026) on 6ix