Bactech Environmental Corp. · CSE:BAC
Bactech Environmental — Investor Presentation (October 2026)
20 slides from Bactech Environmental's investor presentation, October 2026
Slide 1: Gold from the ore no one else will process
Gold from the ore no one else will process Tenguel is permitted, engineered and ready to build Our bugs eat rocks…seriously! Corporate Presentation | October 2026 CSE: BAC · OTCQB: BCCEF
Slide 2: Forward-looking statements
Forward-looking statements This presentation contains forward-looking information under applicable Canadian securities laws, including statements about the financing, construction, commissioning and expected production of the Tenguel bioleaching facility; projected capital and operating costs, metal
Slide 3: Tenguel is permitted, engineered and ready to build
Tenguel is permitted, engineered and ready to build 1 2 3 Permitted, engineered Last step: financing First of many plants All permits in place for a 50 tpd Phase 1 capex of ~US$22M. The Phase 2 and Peru as company- bioleach plant at Tenguel, Silver Crown royalty is already owned plants; Kazakhstan a
Slide 4: Tenguel, Ecuador
01 Tenguel, Ecuador Permitted, engineered, ready to build
Slide 5: Ecuador's miners are underpaid for arsenic-rich gold
Ecuador's miners are underpaid for arsenic-rich gold 100+ ~250 tpd underground mines around Ponce of arsenopyrite concentrate Enríquez, each producing 10–400 exported every day, mostly to China tpd of high-grade, high-arsenic ore 1% for 1% Few buyers price penalty for every 1% arsenic Chinese smelte
Slide 6: BACOX® frees the gold and locks up the arsenic
BACOX® frees the gold and locks up the arsenic 1 2 3 Oxidize Recover Stabilize Naturally occurring Freed gold and Arsenic becomes bacteria break silver are recovered stable ferric down arsenopyrite with conventional arsenate that and expose the gold processing passes EPA landfill locked inside testi
Slide 7: Phase 1: a 50 tpd plant for ~US$22M
Phase 1: a 50 tpd plant for ~US$22M ~US$22M ~35,000 oz Illustrative annual economics at US$3,800 gold, US$M Phase 1 capex gold per year $133M $100M ~60,000 oz 12 years silver per year tax holiday $29M Bankable Feasibility Study showed the plant is $4M profitable at US$1,600 gold, with a 50 gpt Au cu
Slide 8: Margins grow with the gold price
Margins grow with the gold price Gold price Phase 1 Phase 2 Combined Combined Phase 1 profit Phase 2 profit (US$/oz) revenue revenue revenue profit $3,000 105.0 22.3 312.6 55.5 417.6 77.8 $3,500 122.5 26.6 363.3 66.1 485.8 92.7 $3,750 131.3 28.8 388.6 71.4 519.9 100.2 $4,000 140.0 31.0 414.0 76.8 55
Slide 9: A modular design: Phase 2 adds 200 tpd
A modular design: Phase 2 adds 200 tpd Plant capacity (tonnes of concentrate per day) Phase 1: 50 Phase 2: +200, built alongside without interrupting Phase 1 250 tpd US$90M ~45 gpt ~133,000 oz total capacity Phase 2 capex gold grade in concentrate gold per year, Phases 1 + 2 Phase 1 proves the plant
Slide 10: From permit to first gold: where Tenguel stands
From permit to first gold: where Tenguel stands Done · In progress · Ahead ✓ ✓ ✓ Bankable Environmental Silver Crown Project Construction Commissioning Phase 2 Feasibility Study permit royalty financing and first gold expansion Complete Granted Nov 2023 Closed Nov 2024 Current focus Next Next Later
Slide 11: Financing is the last step before construction
Financing is the last step before construction ~US$22M Phase 1 capital required Silver Crown Royalties (SCRi): already signed • Royalty: the greater of 90% of silver processed or 35,000 oz Where financing stands a year, for 10 years, starting one year after commercial production • Discussions with p
Slide 12: First of many plants
02 First of many plants One platform, larger sources of feed
Slide 13: One platform, two ways to earn
One platform, two ways to earn Project Feed Technology Stage How BacTech earns Permitted; Owns and operates Tenguel, Ecuador Arsenopyrite concentrate BACOX® financing plant Historic tailings (Activos BACOX® + copper Owns plant and Trujillo, Peru Early development Mineros) and enargite ore sulphate t
Slide 14: Peru: we own the plant and the tailings
Peru: we own the plant and the tailings Historic tailings 1 sourced from Activos Mineros: a company-owned plant like Ecuador, but BacTech also owns the underlying tailings Enargite 2 is the main sulphide mineral: gold, silver, copper and arsenic together Copper sulphate 3 as a saleable co-product, s
Slide 15: Kazakhstan: partner-funded project on historic tailings
Kazakhstan: partner-funded project on historic tailings 36.6 Mt What was signed Technical Consulting and Testing Agreement with Di-As Who pays Di-As funds all three stages. BacTech contributes its of historic tailings at the Staroe facility, grading 1.16 Company Ltd. (1 Sept 2026) to expertise and t
Slide 16: Zero Tailings turns mine waste into revenue
Zero Tailings turns mine waste into revenue Inputs One process Five outputs • Acid mine drainage • Rapid controlled bioleach • Saleable metals • Legacy tailings • Ammonia-based conversion • Pure magnetite • Operating tailings • Integrated metal recovery • Fertilizer • Inert silicates • Clean water W
Slide 17: Capital and corporate structure
Capital and corporate structure Basic shares outstanding ~239M BacTech Environmental Corp. Public parent · CSE: BAC Options and warrants 59M Fully diluted ~298M BacTech Verde Peru Share price / market cap (C$) $0.045/$10M BacTechverde SAS Ecuador · 100% SAC Peru · 100% Cash $1.0 M Debentures outstan
Slide 18: Leadership
Leadership RO PM PA LN DT Ross Orr Paul Miller, Ph.D. Paul Anderson Lou Nagy David Tingey President & CEO VP Technology VP Engineering Chief Financial Officer Chief Operating Officer Over 40 years Chemical engineer; P.Eng., 30 years, CFO, CPA, with over 30 COO, Civil and experience in public with ov
Slide 19: Why BacTech, why now
Why BacTech, why now 1 Permitted and engineered Tenguel has all its permits and a completed Bankable Feasibility Study. 2 One step from construction ~US$22M of Phase 1 capital, with the Silver Crown royalty already signed. 3 Built to repeat Phase 2 in Ecuador and Peru as owned plants; Kazakhstan and
Slide 20: Contact us
Contact us For more information Ross Orr, President & CEO borr@bactechgreen.com Our bugs eat rocks…seriously! 416-346-5529 bactechgreen.com
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