Sienna Resources Inc · TSXV:SIEN
Sienna Resources — Investor Presentation (October 2025)
10 slides from Sienna Resources's investor presentation, October 2025
Slide 1: Focused On World Class Deposits
Focused On World Class Deposits October 2025 SIEN:TSX.v: | SNNAF:USA | A418KR:WKN – 604-646-6900 – www.siennaresources.com
Slide 2: Our Vision
Our Vision “Sienna Resources is focused on exploring for and developing high-grade deposits in politically stable, environmentally responsible and ethical mining jurisdictions.” SIEN:TSX.v: | SNNAF:USA | A418KR:WKN – 604-646-6900 – www.siennaresources.com
Slide 3: Why SIENNA? Why now?
Why SIENNA? Why now? • Only 25 million shares outstanding; just restructured, therefore has low dilution and better upside potential • Pre-placement valuation of less than $3 million • Major news flow cycle & significant marketing campaign allocated from this placement • Anticipate completing a flow
Slide 4: Esmeralda County Gold Project, Nevada
Esmeralda County Gold Project, Nevada • The maiden gold drill program expected on the 1,156-acre Esmeralda Gold Project is expected to commence within weeks • Strong arsenic indicators discovered on the project • Esmeralda County is home to some of the best performing juniors such as Black Rock Silv
Slide 5: Lithium Projects in Elko County, Nevada
Lithium Projects in Elko County, Nevada • Sienna has two major projects directly bordering (with one that is basically enclosed by) Surge Battery Metals’ (NILI:TSX.V, NILIF:USA) Nevada North lithium project (NNLP): Sienna’s “Elko Lithium Project” totals 1,840 contiguous acres and the new 1230-acre ”
Slide 6: Stonesthrow Project, Saskatchewan
Stonesthrow Project, Saskatchewan • Sienna Resources is currently formulating plans for a work program on the Stonesthrow project, consisting of approximately 31,718 contiguous acres prospective for gold, silver, and copper directly beside Ramp Metals Inc.'s (RAMP) Rottenstone Project in Saskatchewa
Slide 7: CV Deep Basin Lithium Brine Project, Nevada
CV Deep Basin Lithium Brine Project, Nevada • As an early mover in Clayton Valley, Sienna is one of only four companies (Albermarle, SLB & Cruz Battery Metals Corp.) to have access to the deepest parts of the only lithium brine basin in production in North America • Sienna’s 100% owned property is c
Slide 8: Uranium in Athabasca Basin, Saskatchewan
Uranium in Athabasca Basin, Saskatchewan • Sienna has recently acquired 3 Uranium projects in the world-renowned Athabasca Basin of Saskatchewan, home to the highest-grade uranium deposits in the world: 1. The district-size “Atomic Uranium Project” consists of 50,440 contiguous acres bordering Orano
Slide 9: Forward Looking Statements
Forward Looking Statements • Certain statements contained in this presentation, including all statements that are not historical facts, contain forward-looking statements and forward-looking information within the meaning of applicable securities laws. Such forward-looking statements or information
Slide 10: Thank You
Thank You Please contact us for more information: Direct: 604-646-6900, Toll free: 855-646-6901 [email protected] Twitter @SiennaResources SIEN:TSX.v | SNNAF:USA | A418KR:WKN SIEN:TSX.v: | SNNAF:USA | A418KR:WKN – 604-646-6900 – www.siennaresources.com
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