Next Generation Earth and Space Travel

Powering Breakthrough Marshall Enriched Storable Oxidizer Technology for Cleaner, Faster Multimode Propulsion Systems

Think “New York to London in an hour” or mining precious minerals on the moon!

X-51 animation courtesy of the USAF

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Team discussing mechanical parts in lab

Designing Propulsion Solutions for Air and Space

At MESO Space, we design the next generation of advanced propulsion systems for air, space, and beyond. Our breakthrough propellant, the Marshall Enriched Storable Oxidizer (MESO), enables faster, cleaner, and more versatile transportation across multiple environments.

Developing the Revolutionary MESO Propellant Solution

  • Marshall Enriched Storable Oxidizer (MESO)

    Our solution of nitrous oxide with nitrogen tetroxide offers performance comparable to LOX.

  • Multimode Propulsion

    MESO enables engines to operate in multiple modes, optimizing efficiency for diverse missions.

  • Sustainable & Intelligent

    We integrate MESO into environmentally conscious, advanced systems designed for next-generation vehicles.

Engineer repairing space station cables
Rocket engine nozzles in a museum display

My Personal Journey Toward Propulsion Innovation

I’m Roger Herdy, Founder and CEO of MESO Space. Inspired by the moon landing as a child, I dreamed of becoming an astronaut. Not having perfect eyesight closed that path, so I pursued aerospace systems testing instead. Working with rockets and jet engines, I've pushed the boundaries of propulsion technology and collaborated with many inspiring scientists. Let’s work together!!

Testing Propulsion in Hypersonic Environments

Hypersonic Tunnel Testing

Hypersonic Tunnel Testing

Using the HySETT program, we are creating hypersonic conditions and long run time via decomposition of nitrous oxide. We have run a dual mode ram jet on this synthetic air, and plan to research the impact the propellant MESO can make on a new engine design

Dual Mode Ram Jet Testing

Dual Mode Ram Jet Testing

We’ve powered a dual mode ram jet on synthetic air and plan to test one with MESO!

Collaboration & Research

Collaboration & Research

Through MESO Space, We’ve worked with government agencies and engineers worldwide to refine air-breathing propulsion systems.

https://www.techbriefs.com/component/content/article/7963-mfs-32407-1

Inviting Aerospace Experts to Join Me

We’re creating opportunities for aerospace professionals, researchers, and engineers to help transform propulsion technology. Together, we can explore the moon, advance hypersonic travel, and redefine the future of aerospace.