Tillkännagivande • Mar 23
GoldQuest Mining Corp. Reports New High-Grade Polymetallic Massive Sulphide Discovery At Cachimbo Target GoldQuest Mining Corp. announced results from the ongoing exploration campaign at the Cachimbo target. Drill hole TIR-26-58 has intersected a significant high-grade polymetallic zone, confirming a new mineralized parallel structure located to the northeast of the known Cachimbo mineralized zone. The intercept returned high-grade values for gold, silver, copper and zinc, with a notable high-grade core of 3.59 metres grading 17.63 g/t AuEq. This discovery represents the first major drill success at Cachimbo following the resumption of drilling after a nine-year hiatus and identifies a new target for additional drill testing. TIR-26-58: 12.26 m @ 2.52 g/t Au, 50.7 g/t Ag, 0.94% Cu & 12.0% Zn from 104.5 m depth. High-Grade Core: Including 3.59 m @ 5.74 g/t Au, 128.88 g/t Ag, 2.18% Cu, and 27.6% Zn. New Structure: The intercept confirms a new mineralized parallel structure, significantly expanding the potential footprint of the Cachimbo discovery. Open at Depth: Mineralization remains open in multiple directions, with further drilling planned to test the continuity of this new zone. Geophysics Program Underway: A Pole-Dipole Induced Polarization (PD-IP) survey is being executed to improve drill targeting. Hole TIR-26-58 was positioned to test a structural offset identified through recent detailed structural re-interpretation. The mineralization is hosted within a sequence of lithic and mafic tuffs, characterized by massive to semi-massive sulfide assemblages. The presence of high-grade copper (2.18% Cu) silver (128.88 g/t Ag) and zinc (27.61% Zn) within the core of this intercept confirms that the new parallel structure is a high-tenor polymetallic system. This second structure significantly expands the potential volume of the Cachimbo target, as it remains open along strike and down-dip. Table 1 below shows a detail of the intercepts and grades. Table 1: Results from hole TIR-26-58 HoleID From(m) To(m) Interval(m) Au g/t Cu % Ag g/t Pb % Zn % Au Eq g/t TIR-26-58 64.65 76.91 12.26 2.52 0.94 50.7 0.26 12.0 7.62 Includes 73.32 76.91 3.59 5.74 2.18 128.88 0.65 27.61 17.63 *Interval grades are calculated using uncapped assays. Gold values did not exceed 21.9 g/t which is below the capping level for Romero of 72.2 g/t. Intervals may not represent true widths. There is insufficient drilling to determine the exact orientation of the mineralized zones at this time. AuEq was calculated by using metal prices of Au USD 3,450/ounce, Cu USD 5.1/pound, Ag USD 37.4/ounce, Zn USD 3,280/ton and Pb USD 1,920/ton. No metal recoveries utilized. Exploration at Cachimbo is ongoing. While the initial results for TIR-26-58 are encouraging, assays for the second half of the hole remain pending and are expected shortly. Furthermore, drilling of holes TIR-26-57 and TIR-26-59, which targeted the down-dip extension of the primary Cachimbo zone, have been completed. Results from hole TIR-26-57 did not return significant intercepts, while results for hole TIR-26-59 are currently pending laboratory analysis. The rig has now transitioned to TIR-26-60, targeting deep extension of Cachimbo. In addition to the drilling, a new PD-IP survey is now being carried out. Two lines are already completed, and results shows a good correlation between low and high chargeability contrast and mineralization, especially at the newfound VMS structure. Tillkännagivande • Feb 27
GoldQuest Mining Corp. Announces Board Changes, Effective February 26, 2026 GoldQuest Mining Corp. announced the appointments of Coille Van Alphen and Jose Michelen to the Company's board of directors, effective immediately, to fill the vacancies created by the resignations of Bill Fisher and Julio Espaillat from the Board. Mr. Fisher and Mr. Espaillat have served on the Board for 16 years and 15 years, respectively. The Company would like to thank them both for their valuable contributions and service to GoldQuest over the past years and wishes them continued success in their future endeavors. Coille Van Alphen. Ms. Van Alphen is a Metals & Mining Portfolio Manager at Equinox Partners, a US-based global value investment firm recognized for its long-term investment horizon and focus on good corporate governance. In this role, she manages a concentrated portfolio of precious metals miners and oversees investments in base metals companies. Previously, Ms. Van Alphen was Senior Analyst of a precious metals mutual fund at Toqueville Asset Management (now Sprott Funds), where she was responsible for evaluating and monitoring global mining equity investments. Earlier in her career, she worked at CPP Investment Board in global capital markets and external portfolio management. Ms. Van Alphen holds an MBA, graduating with distinction, from the Ivey School of Business at Western University and is a CFA charterholder. Jose Michelen. Mr. Michelen has profound corporate and investment experience in the Dominican Republic and South America and has a track record of implementing and executing strategic corporate development goals within various enterprises. He has been active in financial markets since 1996, initially working in New York before co-founding a financial transactional platform in the Dominican Republic in 2002. Since 2004, Mr. Michelen has focused on actively managing and overseeing investments across various industries in the Dominican Republic and Central America. He is a founding partner and board member of several Dominican financial institutions, including Centro Financiero Crecer, AG Investments and Alpha Valores, and has served on the board of directors of the Bolsa de Valores de la Republica Dominicana. He currently serves on the Board of Cevaldom. Mr. Michelen holds an MBA from the Massachusetts Institute of Technology and a Bachelor of Science degree from New York University. Tillkännagivande • Jan 14
Goldquest Mining Corp. announced that it has received CAD 41.999999 million in funding On January 13, 2026, Goldquest Mining Corp. closed the transaction by closing its third and final tranche. Under the third tranche, the company issued 2,744,542 Units at a price of CAD 1.21 per Unit, for total gross proceeds of CAD 3,320,895.82. Combined with the First Tranche and Second Tranche, the Company has issued a total of 34,710,743 Units under the Private Placement, for gross proceeds of approximately CAD 41,999,999.03. In connection with the Third Tranche, the Company paid cash finder's fees of CAD 100,000.45 to Paradigm Capital Inc. and CAD 66,044.34 to Milenio Partners, S.A., each an arm's length party. All Common Shares and Warrants issued pursuant to the Private Placement are subject to a four-month statutory hold period under applicable Canadian securities laws. Tillkännagivande • Dec 17
Goldquest Mining Corp. announced that it expects to receive CAD 30.000013 million in funding Goldquest Mining Corp. announced a non-brokered private placement of 24,793,399 units of the Company at a price of CAD 1.21 per Unit, for aggregate gross proceeds of up to approximately CAD 30,000,000. There is no minimum offering amount. Each Unit will be comprised of one common share of the Company and one-half of one Common Share purchase warrant . Each Warrant will be exercisable to purchase one Common Share at an exercise price of CAD 1.80 per Common Share for a period of 24 months from the closing date of the Private Placement. Common Shares and Warrants issued under the Private Placement will be subject to a four-month statutory hold period in accordance with applicable Canadian securities laws. The Private Placement is expected to close on or before December 19, 2025, subject to the completion of formal documentation and receipt of all necessary regulatory approvals, including approval of the TSX Venture Exchange. Tillkännagivande • Dec 05
GoldQuest Mining Corp. Provides Update on 2025 Drilling and Metallurgical Program At Romero Gold-Copper Project, Dominican Republic GoldQuest Mining Corp. provided an update on its ongoing 2025 drilling and metallurgical testwork program at the 100%-owned Romero Gold-Copper Project in the Dominican Republic. Completed 5 metallurgical drillholes totalling 1,906 metres; approximately 1,600 m of representative core selected from all holes for advanced locked-cycle and variability testwork at ALS Kamloops, with first results expected in March 2026 and final report anticipated by late April/early May 2026. Geotechnical and hydrogeological drilling advancing on schedule: 5 dedicated geotech holes (approximately 1,600 m) plus 12 hydrogeological holes (2 completed, 2 in progress), all expected to be finished by February 2026 to support Feasibility Study engineering design. One additional rig mobilizing in December and more in January to the high-priority Cachimbo discovery target to initiate resource delineation drilling and test additional early-stage targets along the Romero-Cachimbo mineralized corridor. Once the geotechnical and hydro geological drilling is completed, GoldQuest plans to transition these drills to Romero resource expansion drilling and to test proximal targets including the Romero Gap target. Integration of new structural, geophysical and geological datasets into machine learning (AI) targeting software now underway following completion of district-scale structural review - expected to help refine and add additional quality exploration targets for 2026. In addition, assay results for these holes will be obtained as part of the metallurgical test work program currently underway. Approximately 1,600 metres of representative core have been selected from all five holes. Sample distribution ensures full representativity of the mineralized body across the planned mining sequence and different lithological and alteration domains. Data from these holes will support detailed engineering design for the Feasibility Study. One additional rig is being mobilized to Cachimbo to start the exploration program during December, with the objective of delineating a Mineral Resource in this target, and drill test other early-stage targets along the mineralized belt defined between Romero and Cachimbo. One additional rig is expected to be deployed in this area by January 2026. Tillkännagivande • Aug 13
Goldquest Mining Corp., Annual General Meeting, Oct 03, 2025 Goldquest Mining Corp., Annual General Meeting, Oct 03, 2025. 
