| Verheart Design and Development NV (VDD) (Verhaert) |
 Belgium |
Commercial |
2005 |
0 |
0 |
0 |
| Verizon Business (Verizon Business) |
 United States |
Commercial |
2006 |
0 |
0 |
0 |
| Vermont Technical College (Vermont Tech) |
United States |
Academic / research |
|
0 |
0 |
0 |
| Versailles Saint-Quentin-en-Yvelines University (U Versailles SQ) |
 France |
Academic / research |
1991 |
0 |
0 |
0 |
| Vietnam Posts and Telecommunications Group (VNPT) |
 Vietnam |
Commercial |
|
0 |
0 |
0 |
| Vietnamese AF (Viet AF) |
Vietnam |
Government / agency |
1959 |
0 |
0 |
0 |
| Vilnius University (Vilnius U) |
 Lithuania |
Academic / research |
1579 |
0 |
0 |
0 |
| Virgin Galactic (VG) |
United States |
Commercial |
2004 |
0 |
0 |
2 |
| Virginia Space (VCSFA) |
United States |
Government / agency |
1995 |
0 |
0 |
0 |
| Virginia Tech (VA Tech) (VA Tech) |
United States |
Academic / research |
1872 |
0 |
0 |
0 |
| Voenniy Ministerstvo SSSR (?) (VMS) |
|
Government / agency |
1950 |
0 |
0 |
0 |
| Voentelekom (Voentelekom) |
 Russia |
Government / agency |
2012 |
0 |
0 |
0 |
| Voice of the Yangtze River Delta (CSZS) |
 China |
Commercial |
2020 |
0 |
0 |
0 |
| Voluntary Society of Assistance to the Army, AF and Navy (DOSAAF) |
|
Academic / research |
1951 |
0 |
0 |
0 |
| Volunteers in Technical Assistance (VITA) |
United States |
Commercial |
1960 |
0 |
0 |
0 |
| Voronezh Mech. Zavod (Voronezh Mash) |
Russia |
Government / agency |
|
0 |
0 |
0 |
| Votkinskiy Zavod (Votkinsk) |
Russia |
Government / agency |
|
0 |
0 |
0 |
| Vought |
United States |
Commercial |
1917 |
0 |
0 |
18 |
| Voyager Technologies (Voyager) |
United States |
Commercial |
2019 |
0 |
0 |
0 |
| VSSC Liquid Propulsion Systems Center (VSSC/LPSC) |
 India |
Government / agency |
|
0 |
0 |
0 |
| WarpSpace Co. Ltd. (WarpSpace Co) |
 Japan |
Commercial |
2016 |
0 |
0 |
0 |
| Warsaw University of Technology (Pol. Warszawska) |
 Poland |
Academic / research |
1826 |
0 |
0 |
0 |
| Washington Technology Associates (WTA) |
United States |
Commercial |
|
0 |
0 |
0 |
| Watermelon Maker (Watermelon Maker) |
China |
Commercial |
|
0 |
0 |
0 |
| Wavix Inc. (Wavix) |
United States |
Commercial |
1999 |
0 |
0 |
0 |
| Weapons Research Establishment (WRE) |
 Australia |
Government / agency |
1955 |
0 |
0 |
0 |
| Wehrmacht (Wehrmacht) |
|
Government / agency |
1939 |
0 |
0 |
0 |
| Weihai Laser Communication Advanced Tech. Research Inst. (Weihai JTXJ) |
China |
Government / agency |
|
0 |
0 |
0 |
| West Virginia University (WVU) |
United States |
Academic / research |
1867 |
0 |
0 |
0 |
| Western Electric Co. Burlington Works (Western Electric) |
United States |
Commercial |
1942 |
0 |
0 |
0 |
| Westland/Osborne Works (Saunders-Roe) (Westland/Osborne) |
 United Kingdom |
Commercial |
1965 |
0 |
0 |
0 |
| WildBlue (WBLU) |
United States |
Commercial |
|
0 |
0 |
0 |
| WildBlue Communications Inc. (WildBlue) |
United States |
Commercial |
1998 |
0 |
0 |
0 |
| Wing 167, Israeli Air Force (Wing 167, IAF) |
 Israel |
Government / agency |
2011 |
0 |
0 |
0 |
| Wingbits (Wingbits) |
 Sweden |
Academic / research |
2024 |
0 |
0 |
0 |
| Wisseed The Terra, Inc. (Wisseed) |
Japan |
Academic / research |
2022 |
0 |
0 |
0 |
| Worcester Polytechnic Institute (WPI) |
United States |
Academic / research |
1865 |
0 |
0 |
0 |
| Working Group for Space Physics Research (APW) |
 Germany |
Academic / research |
1964 |
0 |
0 |
0 |
| World Radiation Center (PMOD) |
 Switzerland |
Academic / research |
|
0 |
0 |
0 |
| Worldspace Inc. (Worldspace) |
United States |
Commercial |
1990 |
0 |
0 |
0 |
| Wyvern Inc. (WYV) |
 Canada |
Commercial |
2018 |
0 |
0 |
0 |
| XCOR Aerospace (XCOR) |
United States |
Commercial |
1999 |
0 |
0 |
0 |
| XDLINX Space Labs (XDLINX) |
India |
Commercial |
2024 |
0 |
0 |
0 |
| Xi'an zhongke tianta keji gufen YG (Zhongke Tianta) |
China |
Commercial |
2017 |
0 |
0 |
0 |
| Xiamen University (Xiamen Daxue) |
China |
Academic / research |
1921 |
0 |
0 |
0 |
| Xian Bureau of Surveying and Mapping (Xi'an Survey) |
China |
Government / agency |
2017 |
0 |
0 |
0 |
| Xian Institute of Optics and Precision Mechanics (XIOPM) |
China |
Government / agency |
|
0 |
0 |
0 |
| Xian University of Electronic Science and Tech. (Xidian) |
China |
Academic / research |
1931 |
0 |
0 |
0 |
