

Vancouver, British Columbia - TheNewswire – August 21, 2026: GSP Resource Corp. (TSX-V: GSPR / FSE: 0YD / OTC: GSRCF) (the “Company” or “GSP”) announces that the option granted to Full Metal Minerals Ltd. (“Full Metal”) to earn a 60% interest in the Company's 100% owned Olivine Mountain property in the Similkameen Mining Division, British Columbia (the “Property”) has terminated, and the Company has retained its 100% ownership interest in the Property. The Property is no longer subject to any earn-in right or other interest in favour of Full Metal. Full Metal was granted the option pursuant to a letter agreement dated February 24, 2020, as amended from time to time (the “Option Agreement”), which was accepted for filing by the TSX Venture Exchange on April 15, 2021 (see the Company's news releases dated February 26, 2020 and April 30, 2021). Full Metal completed the initial cash payment of $40,000 and issued 100,000 common shares of Full Metal to GSP, and made certain subsequent payments to GSP; however, Full Metal did not complete the cash payments, share issuances and exploration expenditures required to exercise the option, and all deadlines under the Option Agreement, as extended, have passed without the option being exercised. Full Metal has confirmed that it has abandoned the option.

News Release – Vancouver, British Columbia – TheNewswire - August 11, 2026: GSP Resource Corp. ( TSX‑V:GSPR / FSE:0YD / OTC:GSRCF) (the “ Company ” or “ GSP ”) announces the completion of its 2026 Phase 1 diamond drilling program at the Company's 100%-owned Alwin Mine and Mer properties, located in the Highland Valley Copper Camp of southwestern British Columbia. Phase 1 drilling totalled approximately 1,801 metres (m) across eight diamond drill holes, exceeding the planned program of 1,200 – 1,500 metres, with the expansion driven by the addition and extension of drill holes at Mer and Alwin on the basis of alteration and mineralization observed in drill core. All drill core has been logged and sampled, with samples submitted to ALS Canada Ltd. in Kamloops, BC for multi-element and precious metals analysis. Assay results are expected in stages through the third quarter of 2026, with results from the Alwin Mine target anticipated first.

News Release - Vancouver, British Columbia – TheNewswire - July 8, 2026: GSP Resource Corp. ( TSX-V:GSPR / FSE: 0YD / OTC:GSRCF ) (the “ Company ” or “ GSP ”) announces that approximately 1,150 metres of drilling across four drill holes have now been completed at the Alwin high-grade gold target of the 2026 drilling program. Core from the initial four holes is currently being split and logged prior to shipment to ALS Analytical Labs in Kamloops, BC. These four holes are step-out drill holes from the discovery of high-grade gold values drilled in late 2024 in step-out hole AM-24-06 that yielded 5.04 grams-per-tonne (g/t) Gold (Au) and 1.01% Copper (Cu) over 7.90 metres (m); including 22.93 g/t Au and 1.82% Cu over 1.64 m 1 . Observations of the core have identified several quartz-chlorite-sericite, and chalcopyrite-pyrite (±bornite) mineralized zones in each of the drill holes having similar visual characteristics to those drilled in 2024.

News Release - Vancouver, British Columbia – TheNewswire - June 15, 2026: GSP Resource Corp. ( TSX-V: GSPR / FSE: 0YD / OTC: GSRCF ) (the “ Company ” or “ GSP ”) announces that 2026 drilling at the combined Alwin-Mer properties located in the Highland Valley Copper Camp of British Columbia has commenced. The first phase of 2026 drilling is targeting both porphyry copper potential at the Mer property and follow-up drilling to a gold discovery drilled at Alwin in late 2024. The first phase of drilling is expected to total between 1,200 and 1,500 metres.

Vancouver, British Columbia – June 3, 2026 – TheNewswire - GSP Resource Corp. ( TSX-V: GSPR / FSE: 0YD / OTC: GSRCF ) (the “ Company ” or “ GSP ”) announces that field and drill crews have mobilized for the first phase of 2026 drilling at the combined Alwin-Mer properties located in the Highland Valley Copper Camp of British Columbia. Drilling operations are expected to commence over the next 7 days with the initial phase of 2026 drilling targeting both the potential for porphyry copper at the Mer property, as well as follow-up drilling to a gold discovery drilled at Alwin in late 2024. The first phase of drilling is expected to total between 1,200 and 1,500 metres. Alwin High-Grade Gold Targets:

News Release - Vancouver, British Columbia – TheNewswire - May 28, 2026: GSP Resource Corp. ( TSX-V: GSPR / FSE: 0YD / OTC: GSRCF ) (the “ Company ” or “ GSP ”) announces it has engaged Western Exploration Diamond Drilling Ltd. of Logan Lake, BC for the first phase of 2026 drilling at its combined Alwin-Mer properties located in the Highland Valley Copper Camp of British Columbia. Drilling crews are expected to mobilize over the next 10 days with drilling expected to commence shortly thereafter. The initial phase of 2026 drilling is planned to target both the potential for Porphyry Copper at the Mer property, as well as follow up drilling to a gold discovery drilled at Alwin in late 2024. The first phase of drilling is expected to total between 1,200 to 1,500 metres. Subject to the results of the first phase of drilling and market conditions, the Company expects to plan and initiate a second phase of drilling during the fall exploration season.

News Release - Vancouver, British Columbia - TheNewswire – May 14, 2026: GSP Resource Corp. ( TSX-V: GSPR / FSE: 0YD / OTC: GSRCF ) (the “ Company ” or “ GSP ”) announces that, further to its news release dated April 29, 2026, it has closed an over-subscribed non-brokered private placement (the “ Private Placement ”) for aggregate gross proceeds of $1,220,000, consisting of 3,633,333 flow-through common shares of the Company (each, a “ FT Share ”) at a price of $0.15 per FT Share and 5,625,000 units of the Company (each, a “ Unit ”) at a price of $0.12 per Unit.

News Release - Vancouver, British Columbia – TheNewswire - April 29, 2026: GSP Resource Corp. ( TSX-V: GSPR / FSE: 0YD / OTC: GSRCF ) (the “ Company ” or “ GSP ”) announces plans for a first phase of drilling expected to commence in Q2 2026 at its combined Alwin-Mer properties located in the Highland Valley Copper Camp of British Columbia. The initial phase of 2026 drilling is planned to target both the potential for Porphyry Copper at the Mer property, as well as follow up drilling to a gold discovery drilled at Alwin in late 2024. Subject to the results of the first phase of drilling and available funds, and market conditions, the Company expects to plan and initiate a second phase of drilling during the fall exploration season. Alwin High Grade Gold Targets: