Top 20 Space BigData Processing startups

Updated: Oct 09, 2026
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These startups are processing vast amounts of data from space missions, satellites and telescopes.
1
Slingshot Aerospace
Country: USA | Funding: $150.5M
Slingshot Aerospace develops an integrated AI platform for processing real-time and historical satellite data and delivers it to customers via modular APIs, MCP servers or SaaS interfaces. The platform's customers include both space companies requiring data for orbital risk and maneuver planning and ground-based companies for monitoring and planning ground operations (particularly military ops). Slingshot's proprietary sensor network is the world's only day/night optical observation network from low-Earth orbit to geostationary orbit, providing high-frequency observations and tracking in near-real time. The AI ​​model combines historical trends with real-time data to highlight anomalies, detect unexpected events, and identify emerging operational risks early to ensure rapid response and coordination.
2
OurSky
Country: USA | Funding: $106M
OurSky is a developer platform for space applications that provides observational data and analysis of objects and activities in space.
3
LiveEO
Country: Germany | Funding: $97.8M
LiveEO provides earth observation technologies and solutions.
4
SatSure
Country: India | Funding: $27.2M
SatSure uses satellite data to offer ‘decision intelligence’ across the BFSI, agriculture, and infrastructure sectors.
5
Danti
Country: USA | Funding: $8.2M
Search engine for all of Earth's data for Defense, Property & Insurtech, Infrastructure organizations
6
Little Place Labs
Country: USA | Funding: $2.7M
Building machine learning solutions for space edge computing in a scalable way.
7
Satellogic
Country: Uruguay | Funding: $578.8M
Satellogic is democratizing access to space data by significantly lowering barriers to obtaining real-time satellite access. It is a vertically integrated geospatial company that manages its own constellation of low-orbit satellites. Satellogic has developed and produces a more compact, lightweight, and cost-effective platform for observation satellites and offers clients both data access and satellite leasing. Vertical integration across all stages—design, production, and operations—allows the company to reduce intermediary costs.
8
Starcloud
Country: USA | Funding: $443.9M
Starcloud offers cloud computing and data relay to satellites in space. The company has already launched a satellite with an Nvidia H100 GPU into orbit, becoming the first to launch a LLM on a powerful Nvidia GPU beyond Earth. The satellite also carries Gemma, Google's open source large-scale language model. This makes it the world's first data center for AI in space.
9
BlackSky
Country: USA | Funding: $440.4M
BlackSky Global is a satellite-imaging-as-a-service startup.
10
Open Cosmos
Country: UK | Funding: $409.1M
Open Cosmos design, build and operate space missions, providing straightforward access to high quality satellite data and insights on a global scale.
Boris Maslennikov
Editor: Boris Maslennikov
Boris Maslennikov is a senior editor for Space-Startups. He has spent more than a decade covering the global space industry as a business journalist. He earned a Ph.D. in planetary sciences from the Massachusetts Institute of Technology and a bachelor’s degree with honors in geophysics and planetary science from the California Institute of Technology. In his free time, Boris enjoys studying history and mathematics, with a particular interest in the history of mathematics. You can contact Boris at borismaslenikov(at)space-startups(dot)com