Investor Presentaiton

15 Epembe Ta-Nb Project Advanced stage exploration with well-defined multiphase carbonatite dyke • Strike length of 10 kilometers . Indicative grades from 11,000 m of drilling 150 ppm Ta205 and 1,300 ppm Nb (not 43- 101 compliant) Initial sorting tests (XRT) indicate the potential for 5X upgrade to Ta and 8.5X to Nb, XRF sorting under evaluation TARGETS - Ta, Nb, U STAGE - Advanced exploration drilling ACTIVITIES - Metallurgical testwork OBJECTIVES - Resource estimate and move to PEA Ta, U- Nb DOMAIN 4 FIELD n Mean CV TA 99.04 1.00 NB 1,023.43 0.73 70 ID (m) (m) (m) (ppm) (ppm) (ppm) U $1.70 1.37 P 9.111.55 0.64 Hole No From To Width Ta₂0 Nb,0 U₁O P₂O EPD037 10 12 2 297 6492 101 4.4 DOMAIN 3 FIELD Mean CV EPD030 6 27 21 211 1135 134 4.4 TA 83.37 0.83 EPRO39 64 74 10 242 1173 234 3.3 NB 934.21 0.79 477 U EPR040 40 47 7 369 1272 260 4.7 P 40.72 9,818.34 1.26 0.53 EPR041 14 21 7 265 1371 155 EPR043 1 15 14 232 1108 179 mn 3.4 2.8 DOMAIN 2.1 FIELD Mean CV EPR044 3 11 8 303 1936 204 3.6 TA 114.04 1.03 NB 806.11 0.88 EPRO45 27 34 7 229 1721 138 4.2 82 U 93.82 1.11 EPR047 54 62 8 256 1340 305 2.9 P 5,991.06 1.08 EPRO50 117 127 10 370 1850 445 3.4 EPR051 42 50 8 224 1740 147 2.4 EPRO52 2 6 4 216 3539 61 2.7 EPRO54 178 187 9 209 903 274 2.7 EPRO54 75 49 24 175 1025 108 2.8 EPRO58 94 99 5 211 3117 122 2.8 EPD039 EPRO23 6 20 14 314 1048 241 4.6 36 47 11 393 1480 546 4.0 Drill Intercept Highlights V NAMIBIA CRITICAL METALS Modelled Resource Domains DOMAIN 2 FIELD Moan CV TA 129.92 0.85 NB 566.38 0.73 438 U 127.74 0.98 P 9.612.44 0.85 Objective: Confirm amenability to acceptable upgrades prior to 43-101 resource drill program

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