Dotz Nano Limited · ASX:DTZ
Dotz Nano — Investor Presentation (November 2025)
20 slides from Dotz Nano's investor presentation, November 2025
Slide 1: Capture the Future: Nanomaterial Innovations Shaping Industry and Climate
Capture the Future Nanomaterial Innovations Shaping Industry and Climate. Dotz Nano Limited [ASX:DTZ, OTC:DTZNY/DTZZF] Corporate Deck; info@dotz.tech November 2025 1
Slide 2: Driving innovation in material science & nanotechnologies
Driving innovation in material science & nanotechnologies. Vision Delivering transformative high- Key Innovations: performance materials for tomorrow’s carbon neutral energy EARTH Next gen sorbent materials for Carbon capture and industrial technologies Proprietary sorbents engineered for Direct Air
Slide 3: Dotz at a glance
Dotz at a glance. Perfectly positioned at the intersection of climate tech and advanced materials Surging Global Demand for High-Performance Sorbents, as the Key to Driving Down the Cost of Carbon Removal Proprietary Sorbent Materials, Outperform Commercial Alternatives in Efficiency, Stability, and
Slide 4: Solid sorbents unlock a gigaton-scale carbon future
Solid sorbents unlock a gigaton-scale carbon future. Current sorbent materials are inefficient and can’t scale affordably The path for gigaton-scale carbon removal Planned capacity (MT CO2) per DAC technology¹ starts with solid sorbents 9 8.52 8 “ Direct carbon capture falters as developers’ 7 6.17
Slide 5: Surging global demand for high-performance sorbents
Surging global demand for high-performance sorbents. A multi-billion-dollar global opportunity that’s only beginning to scale Sorbent requirement forecast1 Ton 45,000 $2,100mm 40,000 $1,800mm 35,000 $1,700mm 30,000 $1,370mm 25,000 42,000 20,000 33,420 34,449 15,000 $600mm 27,547 10,000 11,981 5,000
Slide 6: Next-generation platform of sorbent materials
Next-generation platform of sorbent materials. Addressing industry bottlenecks of cost, efficiency and scalability Exceptional CO₂ Working Capacity Low Energy Consumption Stability & Scalability DAC SORBENTS • Amine-modified sorbents • Chemical absorption SORBENT • Ultra-high surface area DEVELOPMEN
Slide 7: Ultra-efficient CO2 capture sorbent material
Ultra-efficient CO2 capture sorbent material. CO2 adsorption capacity at 400ppm, 25°C1 (dry) Superior adsorption capacity, outperforming commercial sorbents • HIGH PRODUCTIVITY SUPERIOR CO₂ WORKING CAPACITY • ENERGY EFFICIENT LOW-TEMPERATURE REGENERATION • STABILITY & SCALABILITY BUILT FOR LONG-TERM
Slide 8: Validated by 3rd party users and research partners
Validated by 3rd party users and research partners. 2025 2026 2027 Sorbent lab Bench-scale testing Lab-scale testing Industrial-scale testing Commercial deployment validation 100s grams sorbent Kgs of sorbent 10-100s Kgs of sorbent Tons of sorbent Sorbent validation Sorbent production annual capacit
Slide 9: Patent-protected deep tech IP
Patent-protected deep tech IP. PATENTS KNOW-HOW & LICENSING TRADE SECRETS AGREEMENTS • Global Filing Strategy: Patent • Advanced material science • Licensing of proprietary sorbent protection in key markets (U.S., EU, technology to third parties • Formulation and Production Asia) to ensure worldwide
Slide 10: From innovation to commercialisation
From innovation to commercialisation. Monetization Activaly engaged with potential customers Industry Validation Strong traction from industry Succesful lab-pilot testing Strategic alliances Endorsed by 3rd parties user Product development testing & varification First generation development & charac
Slide 11: Broad partnerships opportunities along the supply chains
Broad partnerships opportunities along the supply chains. Industrial Sorbent partners/ DAC Phased Go-To-Market strategy providers Hybrid engagement model developers Initial focus on early evaluation Paid pilot programs with partners/customers performance-based milestones Converting early evaluation
Slide 12: Revenue traction, momentum & sustainable growth path
Revenue traction, momentum & sustainable growth path. 2025 2026 2027 2028 Customer Commercial Deployment Customer evaluation Pilot Testing Pilot Deployment journey Expected Annual 30Kg 3-5 Tons 300-500 Tons >2500 Tons capacity1 Estimated 8,000 $/kg 500-1,000 $/kg 100k-250k $/t 50k-100k $/t Price1 In
Slide 13: Investment highlights
Investment highlights. Surging global demand for high-performance sorbents High-performance sorbents are the key to driving down the cost of carbon removal Breakthrough Carbon Capture Technology Significantly outperform commercial alternatives in efficiency, stability, and energy use Early Revenue T
Slide 14: Disclaimer and important notice
Disclaimer and important notice This Presentation has been prepared by Dotz Nano Limited ACN 125 264 575 (Dotz Nano or the Company) and is general background information about the Company’s activities as at the date of this Presentation. The information is given in summary form and does not purport
Slide 15: Annex – Supplemental information
Annex – Supplemental information
Slide 16: Cutting-edge solution for corrosion inhibitor (CI) management
Cutting-edge solution for corrosion inhibitor (CI) management. First commercial sale for the Oil & Gas industry in the U.S. SHIELD • CHALLENGE: detection and quantification of corrosion inhibitor in drilling fluids – expensive, slow, inefficient • SOLUTION: in-product optical markers enabling real-
Slide 17: Engineered pore volume & distribution, ideal for CO2 capture from flue gases
Engineered pore volume & distribution, ideal for CO2 capture from flue gases. Dotz’s innovative nanoporous sorbents have very high volume of ultra-micropores that are responsible for the physical adsorption of CO2 (CO2 molecule 0.33nm diameter) Pore volume and distribution 17 *Provided by Blücher (G
Slide 18: Early phase of a rapidly expanding market
Early phase of a rapidly expanding market. Carbon capture capacity estimated to grow by more than 15x within the next decade More than 3Gt removal Voluntary carbon market More than 1,300 4Gt removal Compliance carbon market 80 18 Source: Rystad Energy 1.6dg Scenario/SpareBank 1 Markets
Slide 19: CCS market poised for growth amid favorable market drivers
CCS market poised for growth amid favorable market drivers. Regulatory pressure, corporate commitments and government support & incentives EU Emissions Trading System Pricing Storage 120 Carbon Price (EUR/tCO2e) 40% of global emissions Transportation and 100 presently covered by storage availability
Slide 20: Join our Journey
If you're a PARTNER looking to co-develop DAC or point-source capture solutions—LET’S COLLABORATE. If you're an INVESTOR ready to scale transformative carbon capture solutions—JOIN US. Join our Journey. 20