{"listing":{"listing_type":"company","name":"Spaceium Inc","slug":"spaceium-inc","tagline":"In-Space Refueling","description":"Spaceium builds fully automated space stations to refuel and repair spacecraft. We have secured $86.1 million in binding commercial contracts and have an additional $230 million in the pipeline. Additionally, we have 1 billion dollars in letters of intent. We have successfully tested our hardware, which will launch to space next year. \n\nOur fully automated space stations will efficiently store and transfer both cryogenic (extremely cold) and non-cryogenic fuels with zero loss during storage and transfer. And they can transfer fuel seamlessly to any spacecraft design using our proprietary modular robotic arm.\n\nOur customers include launch vehicles, orbital transfer vehicles, moon landers, and spacecraft that benefit from increased payload capacity and extended travel capabilities. Our long-term vision is to build service hubs along the space superhighway to connect Earth to Moon and Mars and help humanity to become multi multi-planetary species\n\nSpaceium Inc is a Y Combinator company (Summer 2024). YC-listed status: Active.","url":"https://spaceium.com/","is_stealth":false,"normalized_domain":"spaceium.com","normalized_url_key":"spaceium.com","parent_slug":null,"parent":null,"type_data":{},"logo":"https://bookface-images.s3.amazonaws.com/small_logos/0afea0e3a81a3c4895401d9a1e4f5620a04a076b.png","links":[{"label":"Y Combinator profile","url":"https://www.ycombinator.com/companies/spaceium-inc","platform":"ycombinator"}],"entry_points":[{"kind":"homepage","url":"https://spaceium.com/","audience":"any","primary":false,"listed_by":"community","derived_from":"url","on_listing_domain":true}],"primary_entry_points":{"human":{"kind":"homepage","url":"https://spaceium.com/","audience":"any","primary":false,"listed_by":"community","derived_from":"url","on_listing_domain":true},"agent":null},"founders":[],"media":null,"categories":["Industrials","Aviation and Space","Hard Tech","Robotics","Space Exploration","Aerospace"],"stage":null,"founded_year":null,"location":"Ottawa, ON, Canada","pricing":null,"twitter":null,"github":null,"linkedin":null,"contact_email":null,"added_at":"2026-09-03T07:47:02.876Z","added_via":"web","geo":{"keywords":["Y Combinator","YC Summer 2024","Hard Tech","Robotics","Space Exploration","Aerospace"],"one_liner_for_search":"Spaceium Inc — In-Space Refueling (Y Combinator Summer 2024)","canonical_facts":["Y Combinator batch: Summer 2024","YC company status: Active","YC industry: Industrials","YC subindustry: Industrials / Aviation and Space","Regions (per YC): Canada, America / Canada"]},"agents":null,"featured_until":null,"example":false,"ownership_status":"unclaimed","claimed_by_agent_id":null,"claimed_via_claim_id":null,"claimed_at":null,"updated_at":"2026-09-03T07:47:02.876Z","is_featured":false,"category_memberships":[{"kind":"industry","slug":"aerospace","name":"Aerospace","note":null,"profile_url":"/industries/aerospace"},{"kind":"industry","slug":"aviation-and-space","name":"Aviation and Space","note":null,"profile_url":"/industries/aviation-and-space"},{"kind":"industry","slug":"hard-tech","name":"Hard Tech","note":null,"profile_url":"/industries/hard-tech"},{"kind":"industry","slug":"industrials","name":"Industrials","note":null,"profile_url":"/industries/industrials"},{"kind":"industry","slug":"robotics","name":"Robotics","note":null,"profile_url":"/industries/robotics"},{"kind":"industry","slug":"space-exploration","name":"Space Exploration","note":null,"profile_url":"/industries/space-exploration"}]}}