Launch costs have collapsed, and the sky has filled accordingly — but almost everything we put on orbit is frozen where we left it.
Spacecraft carry a fixed, precious fuel budget and a single way of spending it: chemical propulsion moves fast but burns everything,
electric propulsion sips propellant but takes months to go anywhere. Every operator lives inside that speed-efficiency trade-off, rationing maneuvers they cannot take back. Meanwhile the era of static space operations is over — adversaries are maneuvering on orbit, and the ability to reposition a satellite “without regret” has become the capability that separates the hunters from the hunted.
Every leap in human progress began with a new freedom to move.
Applied Atomics is building the Star Reacher Network — the world’s first in-space mobility network, a universal mobility layer giving assets, payloads, and platforms access to the maneuvering capacity of an entire network rather than a single vehicle’s fuel tank. At its core is an alternating multimode propulsion system that produces both chemical and electric propulsion from one integrated system, using a shared propellant — breaking the speed-efficiency trade-off outright. Wrapped around it: an AI-defined operating system that models, simulates, predicts, commands, and autonomously executes multimode missions. The signal is already loud: more than $500 million in demand commitments, selection by NATO DIANA from over 3,600 applicants, an Airbus Defence and Space Launchpad residency, a delivered multimode PPU announced at UK Parliament, and a first orbital demonstration launching in 2026 — with operations spanning Fairfax County, Virginia, and the UK’s Stevenage and Harwell campuses.
More Thoughts From the Team at BVVC:
“For seventy years we measured space power in launches: who could get there, how often, how cheaply. That scorecard is obsolete. The
West’s blind spot on orbit is the same one it has on the ground — we count assets, not maneuver. A satellite that cannot move is a target
with a subscription. And our adversaries have noticed: on-orbit maneuvering is now a contested discipline, while most Western assets
still fly the mission profile they were launched with, rationing every burn as an irreversible expenditure.
Applied Atomics attacks the constraint at its root. Multimode propulsion dissolves the oldest trade-off in astronautics — speed or
efficiency, never both — and the Star Reacher Network turns mobility from a per-spacecraft budget into shared infrastructure, the way
terrestrial logistics stopped being every merchant’s private wagon train. When movement becomes a network service, everything built
on top of it changes: national security posture, orbital logistics, satellite servicing, infrastructure deployment.
We invest in Teams, and this one spans the Atlantic by design — UK propulsion science, US national security proximity, and an advisory
bench that includes a former NASA Administrator. Allied space power should be built by allies, together. The next infrastructure layer of
the space economy is mobility, and Applied Atomics is laying it.”
“The biggest constraint in space is no longer getting there, it’s how we move once we’re there.”
– Ashley Modeste Johnson, Founder and CEO