{"title":"Eutelsat OneWeb vs SKY Perfect JSAT: Communications constellations compared","url":"https://www.frontiertechintelligence.com/compare/eutelsat-oneweb-vs-sky-perfect-jsat","comparison":"Eutelsat OneWeb ranks 40 on the Space 100 with a score of 76; SKY Perfect JSAT ranks 41 with 76. Eutelsat OneWeb is ahead on production. SKY Perfect JSAT is ahead on progress. Level on deployment, commercials, technology, positioning, firepower and leverage. Eutelsat OneWeb is based in Issy-les-Moulineaux, France, SKY Perfect JSAT in Tokyo, Japan. Eutelsat OneWeb: Established. SKY Perfect JSAT: Public. Eutelsat OneWeb is named in 2 signals and SKY Perfect JSAT in 7.","companies":[{"name":"Eutelsat OneWeb","url":"https://www.frontiertechintelligence.com/companies/eutelsat-oneweb","city":"Issy-les-Moulineaux","country":"France","stage":"Established","founded":null,"last_round":null,"positioning":"Eutelsat OneWeb is a French satellite operator running 654 Gen1 LEO satellites, the world's #2 broadband constellation and the only operational global LEO alternative to Starlink, with FY25-26 revenue of EUR 1.24B (+3% LFL) and LEO revenue up 69.5% to EUR 297M (~25% of group). It is the European sovereignty asset responsible for the EU's IRIS2 constellation, ordering 440 next-gen satellites from Airbus (5G-capable, IRIS2-compatible) on a completed EUR 5B refinancing, though LEO growth dilutes margin and its video segment fell 13.1%. A CEO succession (Fallacher) is underway.","assessed_in":{"domain":"Space","list":"Space 100","rank":40,"score":76,"tier":"member","scores":{"gate_ne":["technology","firepower"],"leverage":8,"position":8,"progress":6,"firepower":8,"commercial":10,"deployment":10,"production":6,"technology":6},"why":"Eutelsat OneWeb sells LEO satellite connectivity services to enterprises, governments, telecom operators and mobility customers through its communications constellation.","segment":"Communications constellations","layer":"Satellites & spacecraft"},"signals_total":2,"facts_total":5},{"name":"SKY Perfect JSAT","url":"https://www.frontiertechintelligence.com/companies/sky-perfect-jsat","city":"Tokyo","country":"Japan","stage":"Public","founded":null,"last_round":null,"positioning":"SKY Perfect JSAT is Asia's largest satellite operator (TSE-listed), running 17 GEO satellites and diversifying into intelligence, servicing, and national security. It was revealed as the customer behind Planet's $230M LEO order (Planet's largest ever), took an 18.23% stake in iQPS (March 2026), made a strategic investment in Astroscale (May 2026), and joined a Japanese MoD satellite-constellation consortium, with Superbird-9 ordered for a 2027 Starship launch. The group revenue split and the sizes of its iQPS and Astroscale stakes are open.","assessed_in":{"domain":"Space","list":"Space 100","rank":41,"score":76,"tier":"member","scores":{"gate_ne":["technology","firepower"],"leverage":8,"position":8,"progress":8,"firepower":8,"commercial":10,"deployment":10,"production":4,"technology":6},"why":"SKY Perfect JSAT sells space-based connectivity services in Japan, including as an authorized reseller of Amazon Leo.","segment":"Communications constellations","layer":"Satellites & spacecraft"},"signals_total":7,"facts_total":3}],"note":"Assessment by Frontier Tech Intelligence; facts and signals carry their sources."}