Explore companies, agencies, and investors in the space sector.
| Label | Country | Class | Founded | |
|---|---|---|---|---|
| NASA | US | gov civil | 1958 | 9,006 |
| SpaceX | US | commercial | 2002 | 5,877 |
| U.S. Space Force | US | gov defense | 2019 | 3,367 |
| European Space Agency (ESA) | FR | gov civil | 1975 | 2,589 |
| U.S. Air Force | US | gov defense | 1947 | 2,484 |
| Viasat | US | commercial | - | 2,425 |
| Rocket Lab | US | commercial | 2006 | 2,310 |
| SES | LU | commercial | 1985 | 2,146 |
| U.S. Department of Defense | US | gov defense | - | 2,120 |
| U.S. Space Development Agency (SDA) | US | gov defense | 2019 | 2,027 |
| OneWeb | GB | commercial | 2012 | 1,866 |
| Airbus | NL | commercial | 2014 | 1,787 |
| Starlink | US | commercial | 1989 | 1,639 |
| Firefly Aerospace | US | commercial | 2013 | 1,551 |
| Northrop Grumman | US | commercial | - | 1,535 |
| Maxar | US | commercial | 2017 | 1,501 |
| Lockheed Martin | US | commercial | - | 1,477 |
| Space and Missile Systems Center | US | gov defense | - | 1,458 |
| Boeing | US | commercial | 1916 | 1,269 |
| United Launch Alliance (ULA) | US | commercial | 2006 | 1,223 |
| Intelsat | US | commercial | 1962 | 1,174 |
| HawkEye 360 | US | commercial | 2015 | 1,121 |
| Blue Origin | US | commercial | 2000 | 1,096 |
| U.S. Federal Communications Commission (FCC) | US | gov civil | 1934 | 1,030 |
| Terran Orbital | US | commercial | 2013 | 970 |
| Eutelsat | GB | commercial | - | 903 |
| Inmarsat | GB | commercial | 1979 | 892 |
| Spire Global | US | commercial | 2012 | 872 |
| L3Harris | US | commercial | 1978 | 870 |
| National Oceanographic and Oceanic Administration (NOAA) | US | gov civil | - | 857 |
| BlackSky | US | commercial | - | 848 |
| ispace | JP | commercial | 2016 | 830 |
| ArianeGroup | FR | commercial | - | 819 |
| Astra Space | US | commercial | 2016 | 809 |
| U.S. National Reconnaissance Office (NRO) | US | gov defense | 1961 | 790 |
| Telesat | US | commercial | 1969 | 772 |
| Thales Alenia Space | FR | commercial | - | 762 |
| Amazon | US | commercial | 1994 | 748 |
| Fleet Space Technologies | AU | commercial | 2015 | 746 |
| U.S. Federal Aviation Administration (FAA) | US | gov civil | 1958 | 731 |
| ArianeSpace | FR | commercial | 1980 | 701 |
| Virgin Orbit | US | commercial | 2017 | 686 |
| Astroscale | JP | commercial | 2013 | 649 |
| Momentus Space | US | commercial | - | 612 |
| Thales | FR | commercial | 2000 | 612 |
| U.S. Space Systems Command | US | gov defense | - | 611 |
| Planet | US | commercial | 2019 | 594 |
| U.S. Defense Advanced Research Projects Agency (DARPA) | US | gov defense | 1958 | 566 |
| Iridium | US | commercial | - | 562 |
| Astrobotic | US | commercial | 2007 | 553 |