Top 17 Space Medicine startups

Updated: Nov 17, 2025
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These startups are developing medical solutions for astronauts and medicines that can be manufactures in space.
1
Varda Space
Country: USA | Funding: $328M
Varda is a space manufacturing startup that focuses on creating products and drugs in space for terrestrial applications.
2
Orbital Medicine
Country: USA | Funding: $270M
Orbital Therapeutics aims to enhance global health by unleashing the full potential of RNA-based medicines to treat human disease in ways that were not previously possible. It's also developing tools to treat medical conditions astronauts could suffer in space
3
Intuitive Machines
Country: USA | Funding: $144.5M
Intuitive Machines offers engineering solutions at the unimagined intersections between energy, medicine, and aerospace.
4
XRHealth
Country: USA | Funding: $40.8M
XRHealth is a medical device company that develops XR (VR/AR) telemedicine platform. It also developed headset to withstand the conditions of space by using a simulator mode and specialized tracking methodology through the controllers to ensure effective operation in a microgravity environment.
5
Level Ex
Country: USA | Funding: $17.2M
Level Ex explores medical simulations for astronauts and building tools that show how low gravity affects the human body, and how medical issues can be addressed during spaceflight.
6
Delta Biosciences
Country: Lithuania | Funding: €1M
Delta biosciences is a drug research company that offers a next generation screening platform.
7
Innsightful
Country: USA | Funding: $256K
The technology can detect patterns and signatures of other mental health issues such as depression and PTSD. Besides NASA, Ehsani said different branches of the U.S. military are interested in Innsightful’s just-in-time therapy approach for warfighter wellness.
8
Ejenta
Country: USA | Funding: $156K
Ejenta is an intelligent personal assistant platform focused on several industry verticals, including space, government, and healthcare. It has an exclusive license agreement with NASA for an intelligent agent platform called Brahms.
9
GattaCo
Country: USA
GattaCo is an medical diagnostics company that has developed a revolutionary new A-PON device that was successfully tested on SpaceX’s Inspiration4 mission.
10
Synapsis Medical Technologies
Country: Canada
Synapsis’ solution to assess health outside of a hospital and beyond Earth is a wearable, noninvasive hemodynamic monitor that looks almost like a watch.
11
Space Redi
Country: USA
We create experiences and technologies that prepare humans to perform in Space and on Earth.
12
LinkGevity
Country: UK
LinkGevity is an drug discovery company that focuses on life span and diseases associated with aging. LinkGevity’s groundbreaking Anti-Necrotic technology can be in many ways in space to benefit astronauts on long missions, and they aid in the fields of tissue engineering and cryopreservation.
13
SpaceBorn United
Country: Netherlands
SpaceBorn United is a research/ bio-tech company that researches and enables the conditions for diferent stages of human reproduction in space. After validation missions with animal models, eventually also human babies will be conceived in space, for the first time in history. Enabled by our research roadmap and our space missions program.
14
Boryung
Country: South Korea
Boryung contributes to Care In Space (CIS) project, which will determine its future fate with differentiated strategies.
15
AMST
Country: Austria
AMST specializes in manufacturing flight simulations, aircrew training and aeromedical applications.
16
Texavie
Country: Canada
MarsWear Intelligent apparel for digital health and wellness, XR/gaming and defence
17
Flight Medicine Systems
Country: Australia
Flight Medicine Systems Pty provides highly specialised aviation medicine training, research, consultancy and accident investigation services to the global aviation industry. We specialise in enhancing human performance in the flight environment.
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Jason Kwon
Editor: Jason Kwon
Jason Kwon is a senior editor for MedicalStartups. He has previously covered the pharmaceutical and medical research industries for FDAnews and worked as a head of marketing for medical startup Sonic Therapeutics. Before that, he co-founded a startup consulting business for emerging entrepreneurial hubs in Asia. Jason graduated from St. Bonaventure University’s journalism school. In his free time, Jason enjoys yoga, watching movie trailers, traveling to places where he can't get cell service. You can contact Jason at jaskwon(at)medicalstartups(dot)com