Payload Delivery
Launch suborbital payloads to the stratosphere and beyond for research, validation, and mission-specific testing using Green Launch's light-gas propulsion platform.
Green Launch provides suborbital research payload launch capabilities for scientific and aerospace missions, combining light-gas propulsion with lower-cost access to the stratosphere and mesosphere. Backed by repeated testing at Yuma Proving Ground, the service supports atmospheric sampling, technology validation, and high-speed research launches with a strong focus on sustainability and rapid mission execution.
Explore Green Launch capabilities for research missions, atmospheric access, and high-speed aerospace testing.
Launch suborbital payloads to the stratosphere and beyond for research, validation, and mission-specific testing using Green Launch's light-gas propulsion platform.
Support scientific missions requiring access to upper atmospheric regions, including mesosphere-focused sampling and data collection for climatology and communications research.
Enable high-velocity flight testing for advanced aerospace applications with demonstrated launch speeds reaching Mach 9 in tailored test configurations.
Conduct vertical launch missions for payload acceleration and altitude access, building on successful field-tested launches at Yuma Proving Ground.
Perform controlled horizontal test firings to validate propulsion parameters, vehicle performance, and launch dynamics under varying operating conditions.
Use suborbital missions as a practical foundation for future low-cost orbital delivery concepts, including satellite and supply launch development.
Green Launch helps research organizations and aerospace teams reach high-altitude environments without the cost profile of traditional rocket systems. Using proprietary light-gas propulsion, the company supports suborbital payload delivery, atmospheric sampling, and technology demonstrations with a cleaner launch approach. Its proven testing history and successful vertical launch work provide a practical platform for missions that demand speed, altitude access, and repeatable performance.
Built on successful launch campaigns, high-speed testing, and real-world mission development.
Green Launch combines technical depth, tested performance, and a cleaner approach to high-altitude payload delivery.
Successful launch and firing campaigns demonstrate repeatable performance across multiple mission profiles.
Light-gas propulsion offers a cost-effective alternative to conventional rocket-based research access.
Hydrogen and oxygen propellant supports cleaner launches with water vapor as the primary byproduct.
Led by experienced physicists and aerospace specialists with deep propulsion and systems expertise.
Experienced leaders advancing sustainable launch technology.
Chief Technical Officer
Dr. John W. Hunter serves as Chief Technical Officer at Green Launch and brings deep expertise in high-velocity propulsion systems. A physicist by training, he previously led the SHARP project at Lawrence Livermore National Laboratory, giving him a strong foundation in advanced launch and scramjet-related technologies. His technical leadership supports Green Launch's development of light-gas propulsion as a practical, lower-cost alternative for suborbital and future orbital missions. Dr. Hunter's background is especially valuable for customers seeking rigorous engineering, high-speed test capability, and mission confidence. His work helps shape the company's approach to sustainable launch innovation, atmospheric access, and payload delivery systems designed for scientific, aerospace, and defense applications.
Strategic Outreach
Eric Robinson leads Strategic Outreach for Green Launch and contributes a blend of systems science, entrepreneurship, and aerospace application knowledge. His experience with fluid delivery systems is highly relevant to launch operations that depend on precision, reliability, and efficient propulsion support. At Green Launch, he helps connect the company's technical capabilities with the needs of research institutions, aerospace organizations, and commercial payload customers. Eric plays an important role in translating complex launch technology into practical mission opportunities, helping partners understand how suborbital delivery can support atmospheric sampling, testing, and future space access goals. His cross-disciplinary perspective strengthens Green Launch's ability to engage customers and expand adoption of sustainable launch solutions.
Chairman of the Board
Don Whitney serves as Chairman of the Board at Green Launch and brings valuable operational and strategic experience to the company. His background as an Air Force pilot provides firsthand understanding of mission planning, flight operations, and disciplined execution in demanding environments. He also contributes environmental consulting experience, which aligns well with Green Launch's emphasis on cleaner propulsion and sustainable launch development. Don's perspective supports the company's broader vision of making high-altitude and space access more practical, efficient, and environmentally responsible. His leadership helps guide organizational planning, customer alignment, and long-term growth as Green Launch advances suborbital payload delivery and prepares for future orbital logistics capabilities.
Suborbital research payload launch service sends scientific or technical payloads to high altitudes without placing them into orbit. It is commonly used for atmospheric sampling, communications research, sensor validation, and flight testing. Green Launch uses light-gas propulsion to accelerate payloads efficiently, giving research organizations access to the stratosphere and beyond with a lower-cost, sustainability-focused launch approach.
Talk with Green Launch about payload goals and launch requirements.
Years of focused launch technology development.
Multiple successful field tests completed.
Cleaner launch concept with water vapor byproduct.
Share your payload goals, mission requirements, and timeline to explore whether Green Launch is the right fit for your program.
For immediate assistance, feel free to give us a direct call at 619-933-6678. You can also send us a quick email at jwhunter2004@yahoo.com
For immediate assistance, feel free to give us a direct call at 619-933-6678. You can also send us a quick email at jwhunter2004@yahoo.com