Green Rain Energy Holdings (OTCID: $GREH) Highlights its All New Investor Relations Hub

BEVERLY HILLS, CA / October 6th, 2025 /Green Rain Energy Holdings Inc. (OTCID: $GREH), a next-generation Energy Services Company (ESCO), focuses on EV charging infrastructure, community solar development, and grid-integrated renewable solutions in markets primed for long-term growth and regulatory support. The Investor Hub is designed to give current and prospective investors access to key company information, industry trends, and insights into why GREH is positioned for outsized returns in the decade of the energy transition.

Why Invest in Green Rain Energy?

1. A Multi-Trillion Dollar Market Opportunity The global clean energy infrastructure market is projected to surpass $1 trillion annually by 2030 (IEA). U.S. federal legislation, including the Inflation Reduction Act, earmarks $369 billion for climate and energy funding, creating a once-in-a-generation investment tailwind. EV adoption is projected to reach over 30 million vehicles in the U.S. by 2030 (McKinsey), fueling explosive demand for fast-charging infrastructure.

Recent News

Green Rain Energy Holdings, Inc. (OTC: GREH) Announces Arrival of Fast-Charging Units in Rochester; Points to Strong Industry Revenue Benchmarks as Launch Nears

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OTCID: GREH Enters Into Agreement W/ Digital Niche Agency For Its Regulation Crowdfunding

Nov 28, 2025

Green Rain Energy Holdings (OTCID: $GREH) Extends Warmest Thanksgiving Wishes to Customers and Employees

Nov 26, 2025

Two Engines of Recurring Revenue

EV Fast Charging: DCFC (Level 3) stations deployed in strategic corridors across California, Texas, Arizona, and New York create real asset ownership and ongoing revenue from charging fees. Community Solar: GREH is developing solar projects in top incentive markets like New York and Massachusetts, generating long-term power purchase agreement (PPA) revenue backed by utilities and state programs.

A Vertically Integrated ESCO Model

Unlike pure developers, we control the full value chain-from development and engineering to construction and financing- creating higher margins, lower execution risk, and compounding cash flow opportunities.

Industry Comparables:

A Look at Our Competitive Landscape While GREH is still in its growth phase, our business model shares DNA with several high- growth clean energy leaders: Company Market Cap Focus Area Notes Beam Global (BEEM) ~$200M Solar- powered EV infrastructure Trades at high revenue multiples despite early- stage revenues ChargePoint (CHPT) ~$1B EV charging network Focused on hardware/software subscriptions; GREH focuses on asset ownership Altus Power (AMPS) ~$800M Community solar and storage Similar PPA model, now trading at ~6x forward revenue Institutional Residential & Sunrun (RUN) ~$2.5B community solar interest in recurring clean energy revenues GREH represents an early-stage, undervalued entry point into this market-with vertical integration, public listing (OTC: GREH), and high- potential assets under development.

Our Current Strategy: Growth with Discipline Pipeline Focus: 2025-2026 installations in NY, CA, HI, and TX under NEVI and state- funded programs Revenue Model: Long-term ownership of assets → Recurring revenue → Scalablemargins Partnership-Driven Execution: Licensed EPC contractors, utilities, and local agencies ensure fast, compliant deployment Funding Strategy: Targeting non-dilutive project finance & ESG-aligned institutional capital The Green Rain Difference Policy-Aligned: Every GREH project aligns with federal and state decarbonization goals Scalable: Modular deployments allow us to grow regionally with predictable capex Data-Driven: Site selection, energy production, and ROI are modeled for precision High Impact: Every asset contributes to real emissions reductions and energy equity A Note to Shareholders and Future Investors The energy sector is transforming-fast. As fossil fuels phase out and decentralized infrastructure becomes the norm, companies like Green Rain Energy Holdings are poised to lead the way. We invite you to be part of this journey-not just as an investor, but as a stakeholder in a cleaner, smarter energy future.

About Green Rain Energy Holdings Inc. (OTCID: GREH)

Green Rain Energy Holdings Inc. is a renewable energy company focused on developing and deploying sustainable power solutions across North America. Through its subsidiaries and partnerships, the company is working to revolutionize clean energy infrastructure, from solar generation to EV charging networks, with a mission to drive environmental responsibility and create lasting shareholder value.

For more information, visit: https://greenrainenergy.com/

Investor Relations: https://greenrainenergy.com/investor-relations/

Legal Notice Regarding Forward-Looking Statements:

This press release contains forward-looking information within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934 and is subject to the safe harbor created by those sections. This material contains statements about expected future events and/or financial results that are forward-looking in nature and subject to risks and uncertainties. This includes the possibility that the business outlined in this press release may not be concluded due to unforeseen technical, installation, permitting, or other challenges. Such forward-looking statements involve risks, uncertainties, and other factors that may cause the actual results, performance, or achievements of Green Rain Energy Holdings to differ materially from those expressed herein. Except as required under U.S. federal securities laws, Green Rain Energy Holdings undertakes no obligation to publicly update any forward-looking statements as a result of new information, future events, or otherwise.

For press inquiries, please contact:

Michael Cimino

Michael@pubcopr.com