We're building the backbone of in-space logistics and distribution
Lab-to-space missions, autonomous cargo movement, space station-to-station delivery, refuelling, and servicing across orbits.
Upcoming Lab2Space flights
The next flight opportunities on the Lab2Space manifest.
Compare available payload capacity and request a place on the mission most suited to your technology.
( why o2o )
The fastest, lowest-cost path to space-proven technology.
Radically reduce the cost of testing
Traditional access to space runs into millions per mission. Orbit2Orbit shifts the model to repeatable, iterative testing so teams can validate hardware without betting the company on a single shot.
We raise your TRL across the gap
Built for the exact maturity gap where ground testing stops working: lab-validated hardware demonstrated in a relevant flight environment.
Expert support from day one
Mission-management and engineering support from early-TRL planning through integration, readiness reviews, ops and post-flight reporting.
Multiple altitudes, global reach
High altitude, stratospheric, suborbital and orbital flights launched from a growing global network. Launch access is expanding.
Lab2Space covers TRL 3 to 7. Orbit2Orbit delivers the TRL 8 to 9 flight-proven endpoint.
( lab to space )
Positioning you to succeed with our Lab-to-Space missions programme.
Scalable Payloads
Standardised 1U to 4U payload envelopes, universally compatible across platforms. More sizes unlocked soon.
Cost Effective Missions
Right-sized flights that de-risk multi-million dollar missions with repeatable, iterative testing at a fraction of a full campaign.
Multiple Altitudes
High altitude, stratospheric, suborbital and orbital flights. Pick the environment that fits your TRL.
Orbital Imaging
Integrated imaging payload support in operational spaceflight environments.
Pharma & Biotech
Radiation, microgravity and drug-stability testing for pharma payloads.
Robotics & Autonomy
Mission-ready testing for robotic arms and autonomous manipulation systems.
( lab2space program )
Take your technology from the lab to flight.
Lab2Space is our managed pathway for moving hardware, experiments and new technologies from bench through high altitude, stratospheric and suborbital flight, all the way to orbit. Mission schedules, payload envelopes, mission management and booking all live on the dedicated Lab2Space portal.
- • Standardised 1U to 4U payload envelopes (more sizes unlocked soon)
- • Mission management from early payload assessment to post-flight reporting
- • Global launch access, expanding across multiple flight environments
( the pathway )
A pathway, not a fixed ladder.
Clients don't have to take every step. Mission Management identifies the shortest, lowest-risk route from where your technology is today to the flight environment that will actually move it forward.
Lab
Prove the concept on the bench.
Stratospheric
Environment, thermal, vacuum-adjacent and radiation exposure via high altitude balloon.
Suborbital
Prove microgravity and re-entry loads on parallax rockoon launches.
Space
Orbital validation and flight heritage.
( the trajectory )
Today's flights are the first step toward in-space logistics.
Lab-to-Space missions
A live, revenue-generating manifest of high altitude, stratospheric, suborbital and orbital slots, bookable today.
Reusable Transport Spacecraft
Autonomous cargo movement between orbital stations and platforms.
In-space logistics hub
Orbital warehouses that receive, store, load and ship cargo across orbits: the backbone of the orbital economy.
As orbital activity scales, cargo demand grows from around 10 to 40+ tonnes annually. Orbit2Orbit is building the logistics backbone, funded by a working business today.
( news & updates )
Latest from Orbit2Orbit.
How much are Lab-to-Space missions?
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Traditional access to space typically requires millions of dollars for a single mission, forcing companies into one-off experiments. Orbit2Orbit missions shift the model to repeatable, iterative testing so teams can de-risk multi-million dollar campaigns before committing to a full flight.
Why is in-space logistics needed?
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As activity in orbit grows, missions require reliable ways to store, move and maintain equipment without constantly returning to Earth. In-space logistics reduces costs, increases efficiency and enables continuous operations across stations, satellites and future orbital infrastructure.
How can my project partner with O2O?
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Organisations can partner with Orbit2Orbit by integrating their missions, payloads or infrastructure into our logistics network, leveraging our storage, transport and servicing capabilities to scale efficiently in orbit.
What are Reusable Transport Spacecraft?
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Reusable Transport Spacecraft (RTS) are orbital vehicles designed to repeatedly carry cargo between space stations, satellites and logistics hubs, eliminating single-use missions and making in-space transport faster, more flexible and significantly cheaper.
( our consortium )
Orbit2Orbit Technology Consortium.
A network of specialist partners contributing subsystems, software and expertise across the Orbit2Orbit platform. Select a member to learn more.
( get in touch )
Ready to move your technology beyond the laboratory?
Talk to our mission team about payload envelopes, upcoming flights and the fastest path from your bench to a proven flight environment.