Odyssey Space Research implements and tests the flight software suite for a Sierra Space mission (Dream Chaser / cargo/spaceplane project), providing GN&C, flight software, avionics integration and test — Odyssey delivers engineering and flight software services to Sierra Space at Odyssey locations in Houston and Boulder.
Relationship research record
Odyssey Space Research supplies flight software implementation, testing, avionics integration & test services to Sierra Space for the Dream Chaser spaceplane (CRS-2 cargo missions, with crew evolution planned); selected and ongoing as of 2026 launch target.
Rhodium Scientific signed an agreement with Sierra Space to explore science operations on Sierra Space Life® Habitat and to provide payload-integration and science services for Sierra Space habitats.
Space Tango makes its portfolio of automated in-space facilities available to Sierra Space customers (enabling those customers to run microgravity R&D and manufacturing on platforms Sierra Space provides or facilitates), per the companies’ strategic collaboration.
Merck KGaA, Darmstadt, Germany collaborates with Sierra Space to conduct protein crystallization experiments for cancer drug research (including Keytruda/pembrolizumab formulations) aboard Sierra Space's Dream Chaser spaceplane missions to the ISS (ongoing as of 2025).
Space Forge supplies in-space manufacturing capabilities and technology to Sierra Space via MoU/agreement to support semiconductor development using Sierra's DreamChaser and space station infrastructure.
Sierra Space provides payload integration, logistics, and operational support to Yuri Gravity for ScienceTaxi missions (launch, in-orbit operations, and re-entry); Sierra Space was named as primary provider for Yuri’s ScienceTaxi operations and earlier agreed to deliver Yuri’s ScienceTaxi to the ISS.
Relationship research record
Sierra Space program partners
Space Forge— MoU / platform partner (enabler) · strategic partner2 connectionsTell me more
Sierra Space signed agreements (MoU framework) referenced by Space Forge to enable collaboration on payload logistics and integration for orbital manufacturing (Sierra Space’s Dream Chaser and space station technology are identified as potential platforms enabling Space Forge payload operations).
Relationship research record
Sierra Space signed an MoU and subsequent agreement with Space Forge to examine and support the use of its technology (including DreamChaser and space station elements) for semiconductor development and in-space manufacturing in space.
Relationship research record
NASA— customer / program user · program partner · 1 more roles4 connectionsTell me more
Under NASA's Commercial Resupply Services 2 (CRS-2) program, Sierra Space's Dream Chaser Cargo System was selected to provide cargo delivery and disposal services to the International Space Station; Sierra Space supplies cargo delivery and disposal services to NASA/ISS.
Relationship research record
Sierra Space is a commercial partner in NASA’s efforts to support low-Earth orbit commercial destinations (commercial space station development and utilization partnerships referenced in NASA partnership materials).
Relationship research record
Sierra Space supplies LIFE habitat modules and related commercial space station capabilities to NASA.
Relationship research record
NASA supplies technical expertise, assessments, lessons learned, technologies, and data to Sierra Space under unfunded Space Act Agreements via the 2023 CCSC-2 initiative.
Relationship research record
Yuri Gravity— launch services / operations partnerTell me more
Yuri supplies its ScienceTaxi payloads and experiment hardware to missions integrated and supported by Sierra Space (including agreements to deliver ScienceTaxi to the ISS / Dream Chaser vehicle under CPSA arrangements), making Sierra Space a recipient/operator of Yuri’s payloads during launch and ISS transport.
Relationship research record
ILC Dover— customer / strategic partner · strategic partner / customer2 connectionsTell me more
ILC Dover’s Astrospace business describes an exclusive partnership with Sierra Space to supply softgoods for inflatable habitat systems for LEO, lunar, and other platforms — ILC Dover supplies Sierra Space with spacesuit, habitat softgoods, and related systems.
Relationship research record
ILC Dover and Sierra Space announced a partnership in which ILC Dover will be an exclusive provider/partner for softgoods used to support Sierra Space’s inflatable LIFE™ modules and other habitat/crew systems for low-Earth orbit and lunar applications; ILC Dover will design and supply softgoods and habitat-related systems to Sierra Space.
Sierra Space and Rhodium Scientific signed an agreement exploring viability of science operations on Sierra Space Life® Habitat — Sierra Space’s platform capabilities and facilities enable Rhodium to plan for payload operations on future commercial habitats.
Relationship research record
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Other stations & habitats companies in in-space infrastructure.