Investor Presentaiton

2024 Kopsa Mineral Resource Estimate Resources increased by 203,000 oz AuEq from only 2,000m of drilling completed in 2023. The increase reflects a southward expansion and a doubling of depth. NGKOP23034 NGKOP220210 NGKOP22015 NGKOP22014 NGKOP22006 NGKOP23031 NGKOP23032 Outline of 2023 Resource Outline of 2023 un-optimized pit Outline of 2024 Resource Generalized envelope of the main zone Northgold DDH collar and trace from 2023 Northgold DDH collar and trace from 2022 Historical DDH trace 0.3-1 g/t AuEq assays >1 g/t AuEq assays NGKOP22022 NGKOP22001, NGKOP22002 D ------ + H NGKOP22024 NGKOP22025 NGKOP22023 View: 50 m 100 m Plunge 00 Azimuth 295 0 50 m 9 See press release dated 23 January 2024. 150 m 200 m 100 m 250 m Northgold

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