G2 Goldfields — Investor Presentation (July 2025)
20 slides from G2 Goldfields's investor presentation, July 2025
Slide 1: G2 Goldfields – Corporate Presentation July 2025
G2 Goldfields Guyana’s Leading Explorers Corporate Presentation July 2025 TSX: GTWO OTCQX: GUYGF
Slide 2: Forward Looking Statements
2 Forward Looking Statements This presentation contains certain forward-looking statements. wherever possible, words such as "may", "will", "should", "could", "expect", "plan", "intend", "anticipate", "believe", "estimate", "predict" or "potential" or the negative or other variations of these words,
Slide 3: Highlights – G3 Spin-Out Unlocking Greater Shareholder Value
3 Highlights – G3 Spin-Out Unlocking Greater Shareholder Value Large, High-Grade Resource New Surface Gold Discovery Value Driving Catalysts • 1.5 Moz @ 3.40 g/t Au (Ind) • Located <10 kms north of • Continued drill results • 1.6 Moz @ 2.48 g/t Au (Inf) existing resource • Updated MRE in early Q4/25
Slide 4: Guyana – Growing Economy & Infrastructure
Guyana – Growing Economy & Infrastructure 4 ► World's fastest-growing economy, real GDP Fraser Institute Investment Attractiveness index: Guyana up 27.5 points growth of 64% (2022), 38% (2023), 43% (2024) 100 ► Mining was 5% of GDP (2022) 80 ► Continued strong economic forecasts 60 40 20 ► Massive o
Slide 5: Management with Proven Discovery Track Record in Guyana
5 Management with Proven Discovery Track Record in Guyana Sector specialists in gold discovery and exploration in Guyana Discoveries in Guyana Past discoveries in Guyana exceed 10 Moz Au; Discovery cost of ~$22/oz “Boots on the ground” operating experience – ability to acquire / advance projects qui
Slide 6: Record of success in Guyana
Record of success in Guyana 6 “… a significant underexplored region and one of the most prospective in the world for large scale gold discoveries.” Mark Bristow | Barrick Gold Aurora, Guyana Aurora, Guyana Saramacca, Suriname Karouni, Guyana Aurora, Guyana Patrick Sheridan Dan Noone Torben Michalsen
Slide 7: Capital Structure and Ownership
7 Capital Structure and Ownership Capital Structure and Market Valuation Ownership Common Shares Outstanding 240,487,164 Insiders (~25%) 56,988,202 25% Management Fully Diluted Shares 263,827,164 42% Share Price (as of July 9, 2025) C$2.80 Institutions Market Cap ~C$675 Retail / Other Cash (unaudite
Slide 8: Major Mining Activities in the Guiana Shield
MAJOR MINING ACTIVITIES IN THE GUIANA SHIELD ‘SOUTH AMERICA Choco 10 EI Callao KM88 Projects. —©® Brisas Las Christinas Bayi © Toroparu / — Omai /@ ® G2 arouni Rosebel Merian Venezuela: Guiana Shield: 6O Million oz 100: Million oz GTwo a. GUYGF
Slide 9: Oko project area map
PI 2'S MINE Past Producer 1905-1909 (41,915 0z@ 41.0 g/t Au) ae Px ° AREMU MINE Past Producer 1906-1911 (6,488 0z@ 15.6 g/t Au) w 4.5 km trend of mineralization AREMU WwW Field mapping and sampling in progress * Ongoing target selection OKO NW. 97,200 [email protected] g/t Au (Inf) WARIRI MINE Past Producer 1
Slide 10: Flagship Oko-Ghanie Gold Project – 3+ Moz Mineral Inventory
Flagship Oko-Ghanie Gold Project – 3+ Moz Mineral Inventory 10 Oko-Ghanie Project Long Section Looking West Growing/Defining Guyana’s Highest Grade Gold Deposit ►Global Resources (OP + UG)¹ 1.5 Moz @ 3.40 g/t Au (Ind) 1.6 Moz @ 2.48 g/t Au (Inf) ►High-grade, near surface zones (S3,S4,S5): 609k
Slide 11: 25km Mineralized System; G2 Controls +20km
11 25km Mineralized System; G2 Controls +20km Open Open verticallyand vertically and to tonorth north TSX: GTWO OTCQX: GUYGF
Slide 12: New Oko Surface Gold Discovery Along Same Trend
New Oko Surface Gold Discovery Along Same Trend 12 700m 4 more soil anomalies along trend 3 4 1 2 Open along strike and down dip TSX: GTWO OTCQX: GUYGF
Slide 13: New Oko Surface Gold Discovery – Plan View
New Oko Surface Gold Discovery – Plan View 13 ► Located <10 kms north and along same mineralized gold trend that hosts Oko-Ghanie resource ► Strike length of ~700m, drilled to 150m vertical ► Recent drilling intersects broad zones of high-grade gold mineralization down plunge of original Discovery Z
Slide 14: Peter's Mine – 41,915 oz Au @ 41 g/t Au (1905–1909)
Peter’s Mine – 41,915 oz Au @ 41 g/t Au (1905 – 1909) 14 Scout drilling indicates both bulk near-surface and discrete high-grade opportunities; planning follow-up drilling program Scout drilling highlights: PDD1: 76m @ 1.5 g/t Au, incl. 16m @ 5 g/t Au PDD5: 3m @ 12.5 g/t Au TSX: GTWO Source: See C
Slide 15: Regional Target - Aremu West
Regional Target - Aremu West 15 Newly acquired land holding in active mining district Field mapping and sampling in progress to aid in defining drill targets Actively acquiring land in the district TSX: GTWO OTCQX: GUYGF
Slide 16: G3 Spin-Out To Unlock Greater Shareholder Value
16 G3 Spin-Out To Unlock Greater Shareholder Value Repeatable value creation formula in G3 spin-out Mar 2025⁷ Mar 2025⁶ New surface +3Moz MRE gold discovery Analyst Consensus¹ 153km Drilling NAV5% (US$2500/oz Au) Fully Diluted NAV5% Per Share $3.5 C$1.3B-C$2.0B C$5-$8 $3.0 Nov 2024⁵ G2 Provides Upda
Slide 17: Conclusion – Repeatable Value Creation Formula
17 Conclusion – Repeatable Value Creation Formula ► Large, High-Grade Gold Resource Located within 5km mineralized gold trend High-grade, near surface deposit - Avg 9 g/t Au (Ind.) in Oko Main UG Resources remain open vertically and to north along trend ► New Oko Surface Gold Discovery Locat
Slide 18: Near-Term Newsflow
Near-Term Newsflow 18 DISCOVERY DRILLING REGIONAL DRILLING UPDATED MRE & PEA G3 SPIN-OUT COMPLETION Defining/growing new Oko surface discovery Drilling at Peter’s Mine and multiple MRE in Q4/25 to Include the New Oko Spin-out of non-core assets + <10kms north of existing resources regional targets a
Slide 19: Our Commitment
19 Our Commitment Environmental • Focus on water management • Adherence to the GGMC’s monitoring guidelines • Implementation of a waste separation system on site • Instituting measure for secure transport and storage of chemical materials on site • Data collection in accordance with the Environmenta
Slide 20: Toronto Office, Investor Relations, Guyana Office
20 Toronto Office Guyana Office 1101-141 Adelaide St West 506 Fordyce Street, Toronto, ON M5H 3L5 Republic Park East Bank Demerara Investor Relations Follow Us Jacqueline Wagenaar VP, Investor Relations @G2Goldfields +1.416.628.5904 Scan to download a copy of this presentation j.wagenaar@g2goldfield