| GSD Third Department (SIGINT) (Zongcan 3) |
 China |
Government / agency |
|
0 |
0 |
0 |
| Guangdong Aerospace Tech Co Ltd. (Kechuang Hangtian) |
China |
Commercial |
2015 |
0 |
0 |
0 |
| Guangxi University (Guangxi U) |
China |
Academic / research |
1928 |
0 |
0 |
0 |
| Guangzhou CAS Space Exploratio Tech Co. Ltd. (CAS Space) |
China |
Commercial |
2022 |
0 |
0 |
0 |
| Guangzhou University (Guangzhou U.) |
China |
Commercial |
1927 |
0 |
0 |
0 |
| Guided Projective Establishment, UK Ministry of Supply (GPE) |
 United Kingdom |
Government / agency |
1946 |
0 |
0 |
0 |
| Gulf General Atomic (General Atomics) |
 United States |
Commercial |
1967 |
0 |
0 |
0 |
| GUMUSH AeroSpace (GUMUSH) |
 Turkey |
Commercial |
2012 |
0 |
0 |
0 |
| Hainan International Commercial Aerospace Launch Co., Ltd. (HICAL) |
China |
Commercial |
2022 |
0 |
0 |
0 |
| Hainan Satellite Data and App. Research Center (Hainan Weixing) |
China |
Government / agency |
2022 |
0 |
0 |
0 |
| Haitao International Group (Haitao Intl) |
British Virgin Islands |
Commercial |
|
0 |
0 |
0 |
| Hampton University (Hampton U) |
United States |
Academic / research |
1868 |
0 |
0 |
0 |
| Hangzhou Xuanying Network Technology Co Ltd. (Xuanying Wangluo) |
China |
Commercial |
2019 |
0 |
0 |
0 |
| Hankuk Aviation University, Space System Research Lab (Hankuk AvU) |
 South Korea |
Academic / research |
2000 |
0 |
0 |
0 |
| Harada Seiki Co. (Harada Seiki) |
 Japan |
Commercial |
2007 |
0 |
0 |
0 |
| Harbin Gongda Satellite Tech. Co Ltd. (Harbin Gongda) |
China |
Commercial |
2020 |
0 |
0 |
0 |
| Harris Space and Intelligence Systems (Harris SIS) |
United States |
Commercial |
2015 |
0 |
0 |
0 |
| Harvard College Observatory (HCO) |
United States |
Academic / research |
1839 |
0 |
0 |
0 |
| HAVELSAN (HAVELSAN) |
Turkey |
Commercial |
1982 |
0 |
0 |
0 |
| Hawaii Science and Technology Museum (HSTM) |
United States |
Academic / research |
2015 |
0 |
0 |
0 |
| Hawk Institute for Space Sciences (HISS) |
United States |
Academic / research |
2006 |
0 |
0 |
0 |
| Hawker Siddeley Dynamics (HSD) |
United Kingdom |
Commercial |
1934 |
0 |
0 |
0 |
| Hedron (Hedron) |
United States |
Commercial |
2021 |
0 |
0 |
0 |
| Heidelberg Observatory (Heidelb.) |
 Germany |
Academic / research |
1898 |
0 |
0 |
0 |
| Heinrich-Hertz-Institut (HHI) |
|
Government / agency |
1956 |
0 |
0 |
0 |
| Helium Star (HiStarlink) (HiStarlink) |
China |
Commercial |
2021 |
0 |
0 |
0 |
| Hemeria (Hemeria) |
 France |
Commercial |
2019 |
0 |
0 |
0 |
| Henan Polytechnic University (Henan Ligong) |
China |
Academic / research |
1909 |
0 |
0 |
0 |
| Hercules Powder Co. (Hercules) |
United States |
Commercial |
1912 |
0 |
0 |
0 |
| Hermann-Oberth-Gesellschaft (HOG) |
Germany |
Academic / research |
1961 |
0 |
0 |
0 |
| Herzliya Science Center (Herzliya) |
 Israel |
Academic / research |
1994 |
0 |
0 |
0 |
| Hiber (Hiber) |
 Netherlands |
Commercial |
2015 |
0 |
0 |
0 |
| High Altitude Research Project (Project HARP), McGill University (HARP) |
 Canada |
Commercial |
1964 |
0 |
0 |
0 |
| High Earth Orbit Robotics Pty Ltd (HEO) (HEO) |
 Australia |
Commercial |
2016 |
0 |
0 |
0 |
| High Performance Space Structure Systems GmbH (HPS GmbH) |
Germany |
Commercial |
2012 |
0 |
0 |
0 |
| Hindustan Aeronautics Limited (HAL) |
 India |
Government / agency |
1940 |
0 |
0 |
1 |
| Hiroo Gakuen Junior and Senior School (Hiroo Gakuen) |
Japan |
Academic / research |
|
0 |
0 |
0 |
| hiSky (hiSky) |
Israel |
Commercial |
2015 |
0 |
0 |
0 |
| Hokkaido Institute of Technology (HokkaidoIT) |
Japan |
Academic / research |
1967 |
0 |
0 |
0 |
| Holloman Air Development Center (HADC) |
United States |
Government / agency |
1942 |
0 |
0 |
0 |
| Honeywell Aerospace (Com Dev) (Honeywell/ComDev) |
Canada |
Commercial |
2015 |
0 |
0 |
0 |
| Honeywell Aerospace, Defense and Space Systems (Honeywell Aer.) |
United States |
Commercial |
|
0 |
0 |
0 |
| Hong Kong Aerospace Technology Group (HKATG) |
Hong Kong SAR China |
Commercial |
2019 |
0 |
0 |
0 |
| Hong Kong Univ. of Science and Technology (HKUST) |
Hong Kong SAR China |
Academic / research |
1991 |
0 |
0 |
0 |
| Horizon Technologies (Horizon Tech) |
United Kingdom |
Commercial |
|
0 |
0 |
0 |
| Horning-Cooper Inc. (Horning-Cooper) |
United States |
Commercial |
1952 |
0 |
0 |
0 |
| Houwteq (ARMSCOR) (Houwteq) |
 South Africa |
Commercial |
1970 |
0 |
0 |
0 |
| HRB-Singer Co. (HRB-Singer) |
United States |
Commercial |
1958 |
0 |
0 |
0 |
