Muon Space ranks 20 on the Space 100 with a score of 81; NanoAvionics ranks 56 with 72. Muon Space is ahead on production, technology, positioning and leverage. NanoAvionics is ahead on deployment and commercials. Level on progress and firepower. Muon Space is based in Mountain View, United States, NanoAvionics in Vilnius, Lithuania. Muon Space: Growth. Muon Space is named in 65 signals and NanoAvionics in 58.
Muon Space designs, builds and operates satellites and spacecraft platforms, including Halo, Quickbeam and Condor-Ultra, for customer constellations.
Darker bar: ahead of the other company on that measure.
Muon Space is a US satellite maker (founded by ex-SpaceX engineer Jonny Dyer) built on a full-stack Mission Foundry model, with 11 satellites flown and a San Jose plant targeting 500 satellites a year by 2027. It raised a $250M Series C in August 2026 at a $1.5B valuation (Eclipse-led, with Google, Salesforce Ventures, and Woven/Toyota), launched the first three operational FireSat wildfire-detection satellites with Google in July 2026, and debuted a higher-power platform aimed at orbital data centers (pathfinder 2028). Revenue, FireSat economics, and the 500-per-year credibility are open.
65 signals name Muon Space.
58 facts on file.
NanoAvionics builds and operates microsatellite and CubeSat buses, including the MP42, for commercial, science, Earth-observation and defense missions.
Darker bar: ahead of the other company on that measure.
NanoAvionics is a Lithuanian smallsat maker (Kongsberg-owned since 2022) whose MP42 and smallsat bus line have a high delivery count across commercial and institutional missions, the Baltic volume-bus maker inside Kongsberg's space push. Its evidence this pass is verified-light (a dedicated pass owed). Revenue is estimated at 10-100m class.
58 signals name NanoAvionics.
115 facts on file.
Muon Space ranks 20 on the Space 100 with a score of 81; NanoAvionics ranks 56 with 72. Muon Space is ahead on production, technology, positioning and leverage. NanoAvionics is ahead on deployment and commercials. Level on progress and firepower. Muon Space is based in Mountain View, United States, NanoAvionics in Vilnius, Lithuania. Muon Space: Growth. Muon Space is named in 65 signals and NanoAvionics in 58.
Muon Space ranks 20 on the Space 100 with a score of 81; NanoAvionics ranks 56 with 72. Muon Space is ahead on production, technology, positioning and leverage. NanoAvionics is ahead on deployment and commercials. Level on progress and firepower. Muon Space is based in Mountain View, United States, NanoAvionics in Vilnius, Lithuania. Muon Space: Growth. Muon Space is named in 65 signals and NanoAvionics in 58. Both company files carry the scores on eight measures, the facts with sources and the latest signals.
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