Sub-Orbital Launch
Launch payloads into the stratosphere and beyond using Green Launch's light-gas propulsion system for efficient high-altitude testing and mission validation.
Green Launch provides near-space payload missions built around efficient launch, recovery, and retest cycles. Designed for research teams, aerospace programs, and technology developers, this service supports faster iteration, lower mission costs, and dependable access to high-altitude testing. From sub-orbital deployment to post-flight retrieval planning, clients gain a practical path to repeatable payload validation.

End-to-end mission support for launching, retrieving, and preparing payloads for repeat high-altitude testing.
Launch payloads into the stratosphere and beyond using Green Launch's light-gas propulsion system for efficient high-altitude testing and mission validation.
Support mission profiles designed around recoverable payload operations, helping teams capture hardware, data, and post-flight insights for future testing cycles.
Enable scientific payload missions focused on mesospheric and upper-atmospheric data collection for climatology, communications, navigation, and surveillance research.
Validate payloads and flight systems in extreme velocity environments with proven high-Mach launch capabilities tailored to advanced aerospace testing programs.
Use controlled horizontal firing campaigns to refine launch parameters, vehicle performance, and recovery-oriented mission configurations before vertical deployment.
Accelerate development cycles by combining launch access with repeatable test opportunities that help teams improve payload designs between missions.

We begin by reviewing your payload goals, altitude targets, data requirements, recovery priorities, and retest timeline. This helps shape a mission profile aligned with research, defense, or aerospace validation objectives.
Clients choose Green Launch for advanced launch capability, practical testing value, and a mission-focused engineering approach.
Successful horizontal and vertical test campaigns demonstrate disciplined execution and real-world launch readiness.
Proprietary light-gas propulsion supports high-velocity missions for near-space access and payload validation.
A cost-effective alternative to traditional launch methods helps clients test more often.
Hydrogen and oxygen propellant technology supports cleaner launches with water vapor as byproduct.
Experienced leaders driving advanced aerospace mission development.

Chief Technical Officer
Dr. John W. Hunter brings deep expertise in high-velocity propulsion systems and advanced aerospace research to Green Launch. A physicist by training, he is known for leading the SHARP project at Lawrence Livermore National Laboratory, giving him rare hands-on experience with extreme-speed launch concepts and experimental propulsion platforms. At Green Launch, he helps guide the technical direction behind hypersonic testing, scramjet-related applications, and light-gas launch development. His background supports the company's focus on turning ambitious launch theory into practical, testable systems for defense, aerospace, and scientific customers. Dr. Hunter's leadership is central to Green Launch's ability to pursue Mach 9-class performance with a disciplined, data-driven engineering approach.

Strategic Outreach
Eric Robinson supports Green Launch's strategic outreach with a background in systems science and entrepreneurship. His experience in fluid delivery systems for aerospace applications aligns closely with the company's light-gas propulsion model and broader mission development efforts. He helps connect Green Launch's technical capabilities with the needs of defense organizations, research institutions, and commercial aerospace stakeholders seeking practical alternatives to conventional launch methods. By translating complex engineering value into mission-focused opportunities, he plays an important role in partnership development and customer engagement. His work helps ensure Green Launch's hypersonic and sub-orbital services are positioned clearly for organizations that need speed, efficiency, and credible technical collaboration.

Chairman of the Board
Don Whitney brings operational perspective to Green Launch through his experience as an Air Force pilot and environmental consultant. His background supports the company's planning around mission execution, safety considerations, and practical deployment strategy for advanced launch systems. At Green Launch, he contributes to board-level leadership and helps shape how the company balances ambitious aerospace innovation with real-world operational discipline. His aviation and environmental experience also complements Green Launch's emphasis on cleaner propulsion and more sustainable launch alternatives. For customers evaluating hypersonic testing or sub-orbital delivery partners, his presence reinforces the company's ability to think beyond engineering alone and address broader mission planning requirements.
A near-space payload recovery service supports missions that send instruments or test hardware to high altitudes, then plans for retrieval and reuse after flight. The goal is to help customers launch payloads, collect meaningful data, recover hardware when mission design allows, and prepare for additional test cycles. This approach is especially useful for research, aerospace development, and technology validation programs.
Talk with our team about payload goals and testing needs.
Nine years advancing launch technology.
Multiple successful launch demonstrations completed.
Cleaner propellant approach for launches.
Share your payload objectives, testing requirements, and timeline. Our team will review mission fit, launch considerations, and next-step planning.
For immediate assistance, feel free to give us a direct call at 619-933-6678. You can also send us a quick email at eric.robinson@greenlaunch.space.
For immediate assistance, feel free to give us a direct call at 619-933-6678. You can also send us a quick email at eric.robinson@greenlaunch.space.