Rain Enhancement Technologies Holdco, Inc. · NASDAQ:RAIN
Rain Enhancement Technologies Holdco — Corporate Update (August 2026)
17 slides from Rain Enhancement Technologies Holdco's corporate update, Aug 12, 2026
Slide 1: Business Progress Update
Rain Enhancement Technologies Holdco, Inc (NASDAQ:RAIN) BUSINESS PROGRESS UPDATE AUGUST 12, 2026
Slide 2: Safe Harbor / Forward-Looking Statements
Safe Harbor / Forward-Looking Statements IMPORTANT NOTICE Today’s call will include forward-looking statements within the meaning of the federal securities laws, including statements regarding, among other things, plans, strategies and prospects, both business and financial, of Rain Enhancement Tech
Slide 3: Why Water, Why Now
Why Water, Why Now The investment case is stronger, the crisis is more urgent. DEMAND SIDE 3× Escalating water rates vs. CPI • Why RAIN - 70+ year-old ionization tech; ground-based; safe in turbulent weather where drones cannot fly. over the last several decades. • Capital posture – investment in WE
Slide 4: Recent Headlines Underscore Urgent Need
Recent Headlines Underscore Urgent Need July 22,2026 Historically Low Water Level In Two August 7, 2026 Crucial US Reservoirs Threatens Water Supplies For Millions August 8, 2026 Puerto Rico Rations Water Amid Sever Lake Mead Hits Historic Low Water Drought Level as Colorado Rive Struggles August 9,
Slide 5: The Numbers Behind The Headlines
The Numbers Behind The Headlines UNITED STATES · DROUGHT LOWER 48 STATES 132.1M 48% Americans living under drought conditions of the lower 48 states are currently in today — up 84% YoY drought. WESTERN U.S. · SNOWPACK GLOBAL · SAFE WATER ACCESS RECORD LOW Spring 2026 snowpack across the Western U.S.
Slide 6: What Is The WETA
What Is The WETA Weather Enhancement Technology Array • Ground-based ionization unit • Solar powered, no on-site staffing • Remote on/off control • 15-year lifespan
Slide 7: >20% SWE Enhancement During the Driest Winter on Record
>20% SWE Enhancement During the Driest Winter on Record Given the dry conditions of winter 2025-2026, these enhancements represent a greater than 20 percent increase in precipitation at La Sal. December 2025 January 2026 February 2026 +2.0" +2.0" +1.4" Snow Water Equivalent (SWE) Snow Water Equivale
Slide 8: Colorado Expansion
Colorado Expansion Weld County & Upper Yampa • Weld County live since Oct 2025, under CO permit • Upper Yampa: state-backed pilot targeted for October 2026 • Est. 10,000+ additional acre-feet/year once operational
Slide 9: Scientific Validation
Scientific Validation AMS Madison Summit • 4 peer-reviewed field studies presented • Operational results from our La Sal Mountains deployment • Fog Removal by Electrical Activity system field trials • Statistical framework behind our precipitation enhancement results. • The first North American fiel
Slide 10: International Expansion
International Expansion Republic of Turkey • Exclusive agreement with UASIT (Aug 5) • Initial focus: Eğirdir Lake Basin, Isparta Province • Focus • Drinking water • Irrigation • Reservoir management
Slide 11: No Chemicals All-Year Turnkey Unattended
MORE RAIN. MORE SNOW. GUARANTEED. N A T U No Chemicals All-Year Turnkey Unattended Ecologically All temperatures. Swift, modular Fully autonomous friendly ionization Highly adaptable, deployment. on/off remote process. Zero designed to Operational orchestration, silver iodide or optimize warm within
Slide 12: Fog Mitigation & Air Quality
Fog Mitigation & Air Quality Fog Removal by Electrical Activity • FREA: fog removal by electrical activity • 19 peer-reviewed research papers • U.S. highway safety deployment in pipeline
Slide 13: Media Momentum
Media Momentum Major features and investigative stories profiling our ground-based precipitation enhancement projects July 24, 2026 June 17, 2026 June 11, 2026 "‘Rain Makers’ Say They Can "Can cloud seeding boost "A Weird, New Rain Machine Boost Wyoming’s Water Supply, Colorado's rainfall?" Takes Ai
Slide 14: Our Team
Our Team 50+ Strong E-| F T RAIN ENHANCEMENT TECHNOLOGIES
Slide 15: Flexible capital. Verifiable milestones.
Flexible capital. Verifiable milestones. Financing Update SHELF REGISTRATION (JULY) ATM FACILITY (NEEDHAM) CHAIRMAN CONVERSION (JUNE) $25M $3.5M $4M debt → equity base prospectus — equity / debt / warrants / units, capacity; ~$2.3M raised to date — incremental, Harry You — converted at $2.48/share i
Slide 16: From pilot to platform.
Near-Term Milestones Operational & Commercial Progress NEXT-TWO-QUARTER MILESTONES From pilot to platform. • CO approval → October 2026 install @ Upper Yampa (paid pilot) • Warm-weather La Sal + Weld County results • Expansion of fog mitigation (FREA) • More press + published results • Sales pipelin
Slide 17: Now Q&A
Now S) RAIN ENHANCEMENT TECHNOLOGIES
Rain Enhancement Technologies Holdco — Corporate Update (August 2026) on 6ix