Sonoro Gold Corp · TSXV:SGO
Sonoro Gold — Investor Presentation (December 2025)
21 slides from Sonoro Gold's investor presentation, December 2025
Slide 1: Cerro Caliche Gold Project: Mexico's Next Gold Mine
CORPORATE PRESENTATION CERRO CALICHE GOLD PROJECT Mexico’s Next Gold Mine TSXV: SGO | OTCQB: SMOFF | FRA: 23SP DECEMBER 2025
Slide 2: Forward-Looking Statement
FORWARD-LOOKING STATEMENT Forward-Looking Statement Cautions: “Forward-looking information” as defined in applicable Canadian securities legislation. All statements other than statements of historical fact, included in this release, including, without limitation, statements regarding the Cerro Calic
Slide 3: Why Invest in Sonoro Gold?
WHY INVEST IN SONORO John Darch Chairman & Director GOLD? 40 years experience in financing, development & operations in the international resource sector. COMPANY HIGHLIGHTS Jorge Diaz Vice Chairman & VP Operations Publicly listed gold exploration and 50 years mining experience including development
Slide 4: Capital Structure
CAPITAL STRUCTURE Share Structure CANADA TSXV: SGO Trading Symbols USA OTCQB: SMOFF GERMANY FRA: 23SP Year High/Low Share Price $0.245 - $0.07 60-day Average Share Price $0.21 Average Monthly Volume (6 months) 12.57M Market Capitalization $60.44M Current Issued & Outstanding 286.99M Warrants ($0.28)
Slide 5: Mexico - Political
Mexico - Political President Sheinbaum emphasized the need for a review, not because of “lobbies of large companies”, but the importance of mining to the economy of Mexico and environmental protections. TSXV: SGO | OTCQB: SMOFF | FRA: 23SP 05
Slide 6: Location
LOCATION 3 hours north of Hermosillo 3 hours south of Tucson, AZ First-class infrastructure Pro-mining jurisdiction Neighbouring Gold Mines • Bear Creek Mining’s Mercedes Gold Mine • Agnico Eagle’s Santa Gertrudis Gold Project • Goldgroup Mining’s Cerro Prieto Project MEXICO TSXV: SGO | OTCQB: SMOFF
Slide 7: Project Location
PROJECT LOCATION Magdalena, Sonora Cerro Caliche Project Magdalena to Cucurpe 31km Asphalt Road Cucurpe, Sonora 19km Dirt Road Cucurpe to Project 16km Dirt Road TSXV: SGO | OTCQB: SMOFF | FRA: 23SP 07
Slide 8: Surface Rights Lease
SURFACE RIGHTS LEASE Mineral Exploration Construction & Development Mining Operations 3,908 hectares (Current) 5,007 ha (September 2028)* 25-Year Term Lease *Mineral rights and surface rights are both required for exploration and mining activities in Mexico. Sonoro has an exclusive 25-ye
Slide 9: Cerro Caliche Gold Project: 2023 Mineral Resource Estimate and PEA
CERRO CALICHE GOLD PROJECT 2023 MINERAL RESOURCE ESTIMATE (MRE) Indicated Mineral Resources 19.9 Mt 280,000 oz of Au @ 0.44 g/t CERRO CALICHE PEA (2023) 2,240,000 oz of Ag @ 3.5 g/t Gold Price per Ounce $1,800 290,000 oz of AuEq @ 0.46 g/t AuEq (oz) Recovered 297,575 Initial Capital Cost
Slide 10: Cerro Caliche Gold Project
CERRO CALICHE GOLD PROJECT Oxide Gold-Silver Deposit 498 Drill holes & 55,360 m of Drilling Data Mineral Resource Estimate (MRE) Filed Mar 2023 Preliminary Economic Assessment (PEA) Filed Oct 2023 Amenable to Open-Pit, Heap-Leach Mining Permitting Phase for Near-Term Production $1,800/oz Gold Price
Slide 11: Gold & Silver Price Sensitivity Analysis – Cerro Caliche
GOLD & SILVER PRICE SENSITIVITY ANALYSIS – CERRO CALICHE Pre-Tax NPV5% : CAPEX Pre-Tax IRR % 7.52 : 1 85% 72% 6.08 : 1 59% 4.60 : 1 45% 3.20 : 1 30% 1.76 : 1 Silver $20.00 $22.00 $23.00 $26.00 $28.00 Silver $20.00 $22.00 $23.00 $26.00 $28.00 Gold $1,600 $1,700 $1,800 $1,900 $2,000 Gold $1,600 $1,700
Slide 12: Caliche Drilling to Date
CERRO CALICHE DRILLING TO DATE TSXV: SGO | OTCQB: SMOFF | FRA: 23SP 12
Slide 13: Caliche: El Colorado Section A-A
CERRO CALICHE: EL COLORADO SECTION A-A TSXV: SGO | OTCQB: SMOFF | FRA: 23SP 13
Slide 14: Caliche: Guadalupe - Cabeza Blanca B-B
CERRO CALICHE: GUADALUPE - CABEZA BLANCA B-B TSXV: SGO | OTCQB: SMOFF | FRA: 23SP 14
Slide 15: Caliche: Section Central Zone C-C
CERRO CALICHE: SECTION CENTRAL ZONE C-C TSXV: SGO | OTCQB: SMOFF | FRA: 23SP 15
Slide 16: Caliche: Cuervos Section D-D
CERRO CALICHE: CUERVOS SECTION D-D TSXV: SGO | OTCQB: SMOFF | FRA: 23SP 16
Slide 17: Targeted Expansion Drilling Program
TARGETED EXPANSION DRILLING PROGRAM Expand Higher-Grade Western Zones Increase overall resource size Increase resources within pit shells Drill deeper into zones open to depth Infill drilling to decrease strip ratio Cerro Caliche Drilling Targets Mineralized Zones Holes Meters El Rincon 20 3,500 Chi
Slide 18: Caliche: Project Timeline
CERRO CALICHE: PROJECT TIMELINE* *Note: This document contains certain “forward-looking statements” within the meaning of Canadian securities legislation, with respect to the Company’s plans and forecasts for its Cerro Caliche Project. Readers are cautioned to review the qualifications on slides 2 o
Slide 19: San Marcial Gold Silver Project
SAN MARCIAL GOLD SILVER PROJECT Location 30 km southwest of Cerro Caliche Concession Four contiguous mining concessions 100% owned by Sonoro Gold 20 km east of San Francisco open-pit gold mine Concession 100% owned by Sonoro 1,000 hectares within the Sonora-Mojave Megashear Locally hig
Slide 20: Why Sonoro Gold Is Distinctive in the Junior Gold Mining Sector?
WHY SONORO GOLD IS DISTINCTIVE IN THE JUNIOR GOLD MINING SECTOR? Team Proven & success-driven management team with extensive expertise in the discovery, delineation and development of mineral deposits. Project 1,400-hectare Cerro Caliche gold concession with only 30% of known mineralized zones drill
Slide 21: Get in Touch with Sonoro Gold Corp
HAVE QUESTIONS? GET IN TOUCH WITH SONORO GOLD CORP Suite 300 – 2489 Bellevue Avenue West Vancouver, BC V7V 1E1 www.sonorogold.com info@sonorogold.com www.sonorogold.com