IENAI SPACE vs Kreios Space
IENAI SPACE
Unlocking in-space mobility through customized electric propulsion, mission analysis software and operations support ⚡🚀
26 employees · est. 2019 · Leganes, Spain
Kreios Space
Kreios develops Very Low Earth Orbit satellites that operate at 200 km from Earth. Closer than ever
32 employees · est. 2021 · Vigo, Spain
IENAI SPACE is the older company (2019 vs 2021).
Side-by-Side Comparison
| Metric | IENAI SPACE | Kreios Space |
|---|---|---|
| Founded | ||
| Founded | 2019 older | 2021 |
| Headquarters | ||
| Headquarters | Leganes, Spain | Vigo, Spain |
| Employees | ||
| Employees | 26 | 32 |
| Industry | ||
| Industry | Manufacturing, Space | Space |
| Funding Stage | ||
| Funding Stage | Seed | Seed |
| Total Funding | ||
| Total Funding | $4.30M | $9.15M |
| Funding Rounds | ||
| Funding Rounds | 2 | 4 |
| Taxonomy | ||
| Taxonomy | Electric PropulsionIonic-Liquid PropulsionNano-SatellitesCubeSatsMission AnalysisOrbital Dynamics +9 | Space TechnologyElectric PropulsionSatellite IndustryVLEORenewable EnergyInnovative Propulsion System +3 |
| Website | ||
| Website | ienai.space | kreiosspace.com |
About IENAI SPACE
ienai SPACE is a Madrid-based startup founded in 2019, specializing in electric propulsion systems for nano-satellites. The company's mission is to address the lack of on-board propulsion in CubeSats, offering highly efficient and customized ionic-liquid electric propulsion systems. By leveraging it...
About Kreios Space
Kreios Space is a Spain-based startup founded in 2021, dedicated to revolutionizing the satellite industry with its innovative Air-Breathing Electric Propulsion system. The company's slogan, Kreios Space enables Very Low Earth Orbits thanks to an innovative Air-Breathing Electric Propulsion system,...
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Compiled from the BounceWatch company index. We last looked at IENAI SPACE on 11 Sep 2024, and Kreios Space on 28 May 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
