FOR IMMEDIATE RELEASE

Texas, June 15, 2026 — Clean Holding Company ("CHC"), a U.S.-based clean and hybrid energy infrastructure developer, today announced plans to develop distributed orbital compute and energy systems in Low Earth Orbit ("LEO"), extending the Company's energy infrastructure strategy beyond terrestrial deployments to support next-generation artificial intelligence, high-performance computing, Earth observation, and sovereign digital infrastructure applications.

The initiative represents a long-term strategic expansion of CHC's infrastructure platform, combining modular space-based computing systems with advanced power generation and energy management technologies designed to operate as an extension of terrestrial digital infrastructure networks.

CHC's planned orbital infrastructure program is intended to establish a scalable network of distributed compute and energy assets capable of supporting latency-sensitive and computationally intensive workloads while complementing ground-based hyperscale data center infrastructure.

The Company's initial development objectives include:

• Distributed orbital compute platforms for artificial intelligence inference and specialized processing
• Space-based energy generation and power management systems
• Earth observation data processing and analytics
• Secure sovereign compute capabilities for government and commercial applications
• Integrated communications architecture linking orbital assets with terrestrial infrastructure

The initiative is designed to support future computing requirements that extend beyond the capabilities of conventional ground-based infrastructure alone.

CHC expects the orbital infrastructure program to be developed through a phased approach intended to reduce technical risk while demonstrating progressively larger operational capabilities.

The anticipated development roadmap includes:

Phase I: Mission architecture development, systems engineering, and hosted payload demonstrations

Phase II: Deployment of initial modular orbital compute platforms supporting limited commercial and government workloads

Phase III: Expansion into distributed orbital compute networks integrated with terrestrial hyperscale infrastructure

Phase IV: Development of scalable orbital energy and compute systems supporting long-duration commercial operations

Each phase will be evaluated based on technical performance, commercial demand, regulatory approvals, and available launch opportunities.

The orbital initiative is intended to complement CHC's existing portfolio of modular terrestrial energy infrastructure supporting hyperscale data centers, industrial facilities, and mission-critical operations.

By integrating orbital computing resources with ground-based energy and digital infrastructure, CHC expects to develop a hybrid architecture capable of supporting:

• Artificial intelligence inference workloads
• High-performance computing applications
• Earth observation analytics
• Remote sensing data processing
• Secure digital infrastructure for commercial and sovereign customers
• Distributed compute redundancy across terrestrial and orbital environments

The Company believes future digital infrastructure will increasingly rely upon geographically and architecturally diverse compute resources to improve resilience, scalability, and operational flexibility.

CHC intends to collaborate with established aerospace manufacturers, launch providers, satellite operators, and technology partners to evaluate system architecture, deployment strategies, and long-term commercial applications.

Development activities are expected to include:

• Modular spacecraft platform design
• On-orbit power generation and energy storage systems
• Thermal management technologies
• High-speed optical and radio-frequency communications
• Ground station integration
• Terrestrial energy infrastructure interoperability

The Company expects future development efforts to leverage commercially available launch services and evolving satellite manufacturing capabilities as the program advances.

"The demand for computing infrastructure continues to expand beyond traditional terrestrial deployments," said Sean O'Brien, Chief Business Officer of Clean Holding Company. "As artificial intelligence, Earth observation, and secure digital services become increasingly important, we believe distributed orbital infrastructure represents a logical extension of the energy and compute platforms required to support future global demand. Our objective is to evaluate and develop scalable systems that integrate space-based computing with the resilient terrestrial energy infrastructure we are already building."

The Company views orbital infrastructure as a complementary component of the next generation of global digital infrastructure, supporting applications where resiliency, geographic diversity, secure processing, and distributed computing architectures provide strategic advantages.

While the initiative remains in the planning and development stage, CHC believes continued advances in launch economics, satellite technology, artificial intelligence, and space-based communications are creating new opportunities for commercial infrastructure deployment in Low Earth Orbit.

The Company expects to provide additional updates as technical development, strategic partnerships, and program milestones progress.

Clean Holding Company (CHC) is a U.S.-based energy infrastructure developer specializing in modular generation systems, hybrid energy storage deployment, and behind-the-meter power solutions for hyperscale data centers, industrial facilities, and mission-critical infrastructure customers. The Company develops scalable energy architectures designed to support the rapidly growing demand for reliable power and digital infrastructure across the United States and, through planned future initiatives, beyond terrestrial environments.

This press release contains forward-looking statements regarding planned orbital infrastructure development, anticipated technology capabilities, future deployment phases, commercial opportunities, strategic partnerships, regulatory approvals, and expected market demand. These statements are based on current expectations and involve risks and uncertainties that could cause actual results to differ materially. Factors that may affect future outcomes include technological feasibility, financing availability, launch opportunities, regulatory approvals, market conditions, partner participation, and other factors beyond the Company's control. CHC undertakes no obligation to update any forward-looking statements except as required by applicable law.