Ongold Resources Ltd · TSXV:ONAU
Ongold Resources — Investor Presentation (September 2025)
23 slides from Ongold Resources's investor presentation, Sep 3, 2025
Slide 1: Corporate Presentation Q3 2025
Q3 1 2025 TSX.V: ONAU www.ongoldresources.com 1
Slide 2: Forward Looking Statements & Disclosures
Forward Looking Statements & Disclosures This presentation was prepared by management of ONGold Resources Limited (“ONGold” or the “Company”). The information contained in this presentation (a) is provided as of the date hereof, (b) does not purport to contain all the information necessary or desira
Slide 3: Technical Disclosures and Historic Resource Disclosures
Technical Disclosures and Historic Resource Disclosures The scientific and technical content of this presentation has been reviewed and approved by Rodney Barber, P. Geo., for ONGold, who is a "Qualified Person" as defined by National Instrument 43-101 - Standards of Disclosure for Mineral Projects.
Slide 4: Management and Board of Directors
Management and Board of Directors Kyle Stanfield Paul Dunbar, P.Geo Gregory Duras Chief Executive Officer & Director Vice-President Exploration Chief Financial Officer • Over 27 years of exploration & mining • More than 35 years of experience in • Over 25 years experience in the expertise mining and
Slide 5: Leading Portfolio of Gold & Critical Minerals Projects
Leading Portfolio of Gold & Critical Minerals Projects… MONUMENT BAY PROJECT TPK PROJECT Exploration Property Exploration Property Historic resource with Open-pithectare 48,000 resource property with over 2.3m oz Au M+I (1.2 over extensive with 2.3m oz Au gold M+I (1.2 g/t) and 0.7m oz Au (0.9 g/t)
Slide 6: Strategic Partnerships in place… poised for growth
Strategic Partnerships in place… poised for growth > Monument Bay Gold & Tungsten Project – Acquired Monument Bay Gold and Tungsten Project from Agnico Eagle in Q4 2024. – Agnico Eagle hold a 15% share ownership of ONGold. – Historical estimates of 2.3 million gold ounces “Measured” & “Indicated” Mi
Slide 7: TPK Gold Project Update
Ti-pa-haa-kaa-ning (“TPK”) Gold Project Update ✓ Sucessfully signed Agreement with Nibinamik First Nation on August 21. ✓ Diamond drilling program now underway at Gold Ridge (formerly the Annex) with community consent in place and strong program support. www.canterraminerals.com 7
Slide 8: Ti-pa-haa-kaa-ning (“TPK”) Project Overview
Ti-pa-haa-kaa-ning (“TPK”) Project Overview > Location & Accessibility: – Northwestern Ontario, approximately 470 km northeast of Thunder Bay and 190 km northeast of Pickle Lake. – Accessible by helicopter or float/ski plane from First Nation communities with winter road exploration camps in place.
Slide 9: TPK Exploration – 2025 Gold Ridge Diamond Drilling Underway
TPK Exploration – 2025 Gold Ridge Diamond Drilling Underway > Exploration Highlights: – Keely Lake gold dispersal train is 3.5 km wide, 13.5km long. Suggests a second large gold system. – Re-charge of gold grains suggests more than one source area. Mineralized 2025 Diamond Drilling boulders returned
Slide 10: Gold Ridge System 2025 Diamond Drilling Targets
Gold Ridge System 2025 Diamond Drilling Targets • Gold grains dispersion train outlined in 2011, with anomalous to high grade Au, Cu found in boulder prospecting. 1.28 g/t Au 0.48 g/t Au, 1380 ppb W • Targets drilled in 2012, with intersections of: • 4.62 g/t Au over 5.5m (with 20.80g/t over 1m) • 1
Slide 11: Big Dam Area Exploration Targets
Big Dam Area Exploration Targets • Gold grains and boulder samples suggest multiple source areas. • Au in quartz veins in monzonite, with pyrite, arsenopyrite, local chalcopyrite Multiple Au values. Target not reached. • Almost every hole in this area hit >100ppb Au = large gold system. • Magnetics
Slide 12: Monument Bay Gold & Tungsten Project
Monument Bay Gold & Tungsten Project > Red Sucker Lake First Nation Invitation to Explore – ONGold restarted field exploration activities at Monument Bay in June 2025 > Location & Accessibility – Northeastern Manitoba - on the border with Ontario – Approximately 590 km from Winnipeg and 52 km northe
Slide 13: Operational Highlights – Monument Bay
Operational Highlights – Monument Bay ✓ Obtained Consent from Red Sucker Lake First Nation and no-permit decision from Manitoba enabling Monument Bay field program to proceed on schedule ✓ 28-day July field program completed successfully during Provincial Wildfire emergency ✓ Resource Review Complet
Slide 14: Monument Bay Gold Project – Historic Resource
Monument Bay Gold Project – Historic Resource > Historic Resource: 2017 Historic Resource Estimate 1 Grade Contained – Since the initial resource estimate in 1991, Monument Bay Category Tonnes (g/t Au) Gold (oz) has been subject to several estimates that contemplated Measured 10,496,777 2.00 674,631
Slide 15: sogg00
sogg00 sooo TL-05-306: 3.1m @ 2.58 g/t Au ond 0.53% WO;_J TL-13-50! 7.0m @ 1.86 g/t Au a “and 0.37% WOs TL-13-506: I) 2.0m @ 2.82 g/t au 3.0m @ 2.5 g/t Au and 1.18% WO; 3.0m @ 1.06 g/t Au and 0.42% WO; TL-16-599a: 10.0m @ 2.34 g/t Au and 0.13% WO; Th takes Camp store Die car store oie Wace extng Tae
Slide 16: TL-13-506 TL-13-509
TL-13-506 TL-13-509 1.14% WO; & 0.37% WO, & 1.86 282g/tAU/I.0M 7 o5 395 gtAu/7.0m 17 18 66g 0.53% WO, & 1.22% WO; & 2.58 g/t Au/3.1m Simmons Shoot West \e av Simmons TL-11-430 Shoot River 0.42% WO, & Gent 1.06 g/t Au/3.0m \G TL-12-484 TL-14-518 nen 1.18% WO, & 1.17% WO, & 2.50 g/t Au/3.0m 1.06 g/t A
Slide 17: Camp Shoot - Section 504950E Location
17 Camp Shoot - Section 504950E Location
Slide 18: Comparison ONGold and Yamana Section 504950 E
18 Comparison ONGold and Yamana Section 504950 E 1.44 g/t Au/41.2 m 0.57 g/t Au/37.0 m 0.51 g/t Au/38.3 m 1.4 g/t Au/80.2 m 0.72 g/t Au/20.5 m
Slide 19: Monument Bay Project – Scheelite under UV light. July 2025
Monument Bay Project – Scheelite under UV light. July 2025 www.canterraminerals.com 19
Slide 20: October Gold Project Overview
October Gold Project Overview > Location & Accessibility: – Situated in the Abitibi Sub-province in northeastern Ontario. – Approximately 35 km along strike from IamGold's Côté Gold Mine, which has a resource of 19.1 million ounces of gold. > Property Details: – Size: Encompasses a large area with 1
Slide 21: Explore the potential……
Explore the potential…… For more information contact: Kyle Stanfield, Director & CEO 236-457-9901 21 TSX.V: ONAU www.canterraminerals.com
Slide 22: Appendix: Pro Forma Capital Structure
Appendix: Pro Forma Capital Structure 22 22
Slide 23: Pro Forma Capital Structure
Pro Forma Capital Structure Pro Forma Capital Structure (Undiluted) Share Share Ownership Ownership Share Price C$ $0.45 (1) Shares Outstanding mm 63.3 Other - 15% Market Capitalization C$mm $28.5 Cash (2) C$mm $5.4 Debt C$mm - Enterprise Value C$mm $23.1 Options & Warrants Institutions & HNW - 14%
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