{"list":"Space 100","list_slug":"space","facet":"segment","value":"Heavy & medium","edition":"November 2026","published_at":"2026-11-01T13:18:02.499959+00:00","count":7,"of":100,"url":"https://www.frontiertechintelligence.com/leaders/space/segment/heavy-medium","members":[{"rank":1,"name":"SpaceX","url":"https://www.frontiertechintelligence.com/companies/spacex","category":"Launch","segment":"Heavy & medium","country":"United States","score":100,"positioning":"SpaceX sells and operates orbital launch services using Falcon 9 and Starship, including commercial rideshare, NASA, ESA, and national-security missions."},{"rank":6,"name":"Avio","url":"https://www.frontiertechintelligence.com/companies/avio","category":"Launch","segment":"Heavy & medium","country":"Italy","score":87,"positioning":"Avio markets Vega C launch services to satellite operators and institutional customers, including Earth-observation satellite missions."},{"rank":10,"name":"Blue Origin","url":"https://www.frontiertechintelligence.com/companies/blue-origin","category":"Launch","segment":"Heavy & medium","country":"United States","score":85,"positioning":"Blue Origin develops and operates the New Glenn heavy-lift orbital launch vehicle, with booster recovery, and is expanding its launch infrastructure."},{"rank":18,"name":"Landspace","url":"https://www.frontiertechintelligence.com/companies/landspace","category":"Launch","segment":"Heavy & medium","country":"China","score":81.5,"positioning":"Landspace provides orbital launch services for customer payloads using its Zhuque-2E and Zhuque-3 rockets."},{"rank":21,"name":"Mitsubishi Heavy H3","url":"https://www.frontiertechintelligence.com/companies/mitsubishi-heavy-h3","category":"Launch","segment":"Heavy & medium","country":"Japan","score":81,"positioning":"Mitsubishi Heavy Industries develops and operates the H3 launch vehicle and sells launch services to government and commercial customers, including ispace."},{"rank":38,"name":"United Launch Alliance","url":"https://www.frontiertechintelligence.com/companies/united-launch-alliance","category":"Launch","segment":"Heavy & medium","country":"United States","score":76.5,"positioning":"United Launch Alliance provides orbital launch services on Atlas V and Vulcan rockets for U.S. national-security, NASA, commercial and satellite-constellation customers."},{"rank":43,"name":"ArianeGroup / Arianespace","url":"https://www.frontiertechintelligence.com/companies/arianegroup-arianespace","category":"Launch","segment":"Heavy & medium","country":"France","score":76,"positioning":"ArianeGroup builds Ariane launch vehicles and rocket propulsion systems, and Arianespace sells and operates heavy and medium orbital launch services."}]}