About MKII
Building practical, rapidly-iterated flight systems for research and commercial missions
MKII Aerospace is an American aerospace startup building practical, rapidly-iterated flight systems for research, testing, and future commercial missions. We focus on designing, manufacturing, and operating compact launch and air platforms with an emphasis on reliability, repeatable processes, and fast learning cycles—because speed to validated results is what turns prototypes into real capability.
What We Do
Sounding Rocket Systems & Test Vehicles
Suborbital R&D and technology demonstration platforms
Payload Integration
Sensor, communications, and experimental package integration services
Rapid Manufacturing Workflows
Support tight iteration loops: prototype → test → refine
Operations-First Engineering
Designing hardware with field deployment, checklists, and repeatability in mind
How We Work
We treat engineering like a disciplined pipeline: define requirements, protect critical know-how, test early, and document everything so performance is repeatable—not accidental.
We also build with standards-awareness so our designs can scale into more formal qualification and supply-chain environments as programs mature.
Why It Matters
Aerospace progress is limited by iteration speed and operational complexity. MKII Aerospace exists to shorten the loop between idea and flight data—delivering systems that can be built, launched, recovered, and improved with fewer surprises and clearer decision points.