A B2G Launch Marketplace.
Mission Critical Cadence.

Demetrius Aerospace is a mobile-first space access and launch procurement company supporting government, defense, civil-space, research, and commercial missions. We provide mission integration, regulatory documentation, payload aggregation, and launch coordination services for CubeSat, SmallSat, hosted payload, and technology demonstration missions. Our customers include government agencies, defense organizations, FFRDCs, NASA and civil-space programs, SBIR/STTR awardees, universities, research institutions, satellite operators, and allied international space organizations seeking reliable, compliant, and mission-ready access to orbit.

Purpose

Demetrius Aerospace exists to help government, defense, civil, and commercial organizations deploy space missions that strengthen national security, strategic resilience, and operational capability while delivering measurable value on Earth.

Through launch procurement, mission planning support, rideshare coordination, and trusted launch-provider relationships, we enable access to space for missions involving military satellite communications, tactical and strategic ISR (Intelligence, Surveillance, and Reconnaissance), Earth observation, space domain awareness, navigation, environmental monitoring, scientific research, disaster response, technology demonstration, and critical infrastructure support.

We believe the true value of space extends beyond reaching orbit. Space-based capabilities provide decision advantage, improve situational awareness, support mission-critical communications, enhance national preparedness, and contribute to the security and prosperity of nations, industries, and communities worldwide.

Demetrius Aerospace supports organizations seeking resilient and dependable access to space for defense, civil government, allied, academic, and commercial missions. We recognize that modern space systems play an increasingly important role in national security architecture, allied interoperability, emergency response, intelligence collection, strategic deterrence, and global communications.

Our objective is to help mission owners efficiently procure launch opportunities that align with operational requirements, schedule constraints, orbital objectives, risk considerations, and budget parameters. By leveraging relationships across multiple launch providers and rideshare aggregators, we help customers evaluate missions across a broad range of launch vehicles, orbital destinations, and deployment architectures.

We measure success not solely by payloads delivered to orbit, but by the capabilities those missions enable. Whether supporting military communications, Earth observation, technology development, scientific investigation, infrastructure resilience, strategic awareness, or economic growth, our focus is on helping customers transform space systems into meaningful operational outcomes.

Additionally, Demetrius Aerospace promotes responsible and sustainable access to space by encouraging mission planning practices that support long-term orbital stewardship, mission reliability, and the preservation of space as a strategic domain for future generations.