| 1 | Smithsonian Institution | 25 | 10.8K | 1,868 | 706 |
| 2 | National Aeronautics and Space Administration | 24 | 10.0K | 7,630 | 2,296 |
| 3 | Lawrence Berkeley National Laboratory | 9 | 9.7K | 24,165 | 4,533 |
| 4 | Chinese Academy of Sciences | 7 | 9.7K | 64,663 | 5,835 |
| 5 | National Center for Scientific Research | 8 | 9.6K | 45,923 | 8,674 |
| 6 | Swiss Federal Institute of Technology in Lausanne | 7 | 9.6K | 10,932 | 897 |
| 7 | American Society for Radiation Oncology | 13 | 8.7K | 9,699 | 4,189 |
| 8 | Brookhaven National Laboratory | 5 | 8.2K | 22,053 | 5,141 |
| 9 | Fermilab | 4 | 6.8K | 29,794 | 6,866 |
| 10 | Carnegie Institution for Science | 15 | 6.0K | 1,011 | 638 |
| 11 | Gemini Observatory | 2 | 6.0K | 2,322 | 142 |
| 12 | Instituto de Astrofísica de Canarias | 7 | 6.0K | 6,591 | 835 |
| 13 | Italian National Institute for Astrophysics | 10 | 5.5K | 4,774 | 2,073 |
| 13 | Astronomical Observatory | 8 | 5.5K | 7,756 | 2,395 |
| 15 | Spanish National Research Council | 4 | 4.5K | 49,982 | 12,257 |
| 16 | Las Cumbres Observatory | 9 | 4.1K | 1,125 | 787 |
| 17 | Cerro Tololo Inter-American Observatory | 4 | 4.1K | 760 | 463 |
| 18 | Santa Cruz Institute for Particle Physics | 3 | 3.8K | 11,886 | 6,782 |
| 19 | Google | 2 | 3.8K | 2,550 | 566 |
| 20 | United States Naval Observatory | 1 | 3.7K | 1,463 | 427 |
| 20 | Czech Academy of Sciences | 1 | 3.7K | 64,622 | 8,767 |
| 20 | Lawrence Livermore National Laboratory | 1 | 3.7K | 38,057 | 4,427 |
| 20 | Library of Congress | 1 | 3.7K | 116 | 1 |
| 20 | Adler Planetarium | 1 | 3.7K | 1,156 | 1,781 |
| 25 | Korea Institute for Advanced Study | 3 | 3.7K | 967 | 189 |
| 26 | Instituto de Física Teórica UAM/CSIC | 3 | 3.6K | 2,103 | 1,968 |
| 27 | European Southern Observatory | 6 | 3.0K | 5,822 | 3,551 |
| 28 | Academia Sinica Institute of Astronomy and Astrophysics | 3 | 2.8K | 1,333 | 455 |
| 29 | SETI Institute | 2 | 2.8K | 2,592 | 256 |
| 30 | Kavli Institute for Astronomy and Astrophysics | 5 | 2.6K | 1,950 | 475 |
| 31 | Mitchell Institute | 3 | 2.4K | 1,721 | 1,919 |
| 32 | Capita | 2 | 2.3K | 2,471 | 478 |
| 32 | Vatican Observatory | 2 | 2.3K | 604 | 218 |
| 34 | Indian Institute of Astrophysics | 1 | 2.3K | 1,949 | 1,884 |
| 34 | Computer Sciences Corporation | 1 | 2.3K | 351 | 52 |
| 34 | Istituto Nazionale di Fisica Nucleare | 1 | 2.3K | 61,755 | 18,401 |
| 34 | Cluster of Excellence | 1 | 2.3K | 13,787 | 401 |
| 34 | Lowell Observatory | 1 | 2.3K | 2,191 | 288 |
| 34 | Georgian National Astrophysical Observatory | 1 | 2.3K | 645 | 1,751 |
| 34 | Van Vleck Observatory | 1 | 2.3K | 599 | 18 |
| 41 | Max Planck Society | 3 | 2.3K | 50,171 | 12,001 |
| 42 | Millennium Institute of Astrophysics | 6 | 2.0K | 590 | 1,816 |
| 43 | Korea Astronomy and Space Science Institute | 4 | 1.5K | 3,694 | 2,971 |
| 44 | ARC Centre of Excellence for All-Sky Astrophysics | 2 | 1.4K | 2,398 | 2,108 |
| 45 | Las Campanas Observatory | 1 | 1.4K | 1,073 | 263 |
| 45 | Perimeter Institute for Theoretical Physics | 1 | 1.4K | 7,202 | 2,334 |
| 45 | Flatiron Institute | 1 | 1.4K | 7,314 | 2,112 |
| 45 | NOIRLab | 1 | 1.4K | 3,612 | 824 |
| 45 | Lund Observatory | 1 | 1.4K | 2,970 | 1,062 |
| 50 | Academia Sinica | 1 | 804 | 48,984 | 17,786 |
| 51 | Kitt Peak National Observatory | 5 | 595 | 74 | 100 |
| 52 | Alternative Energies and Atomic Energy Commission | 1 | 528 | 59,599 | 21,602 |
| 53 | Crimean Astrophysical Observatory | 5 | 389 | 449 | 1,902 |
| 54 | W. M. Keck Observatory | 3 | 332 | 550 | 246 |
| 55 | Canadian Institute for Advanced Research | 4 | 177 | 1,131 | 2,921 |
| 56 | SRON Space Research Organisation Netherlands | 3 | 160 | 3,086 | 5,326 |
| 57 | AlbaNova | 2 | 151 | 7,093 | 9,692 |
| 58 | Austrian Federal Railways | 3 | 127 | 4,957 | 11,417 |
| 59 | BlackSky | 3 | 120 | 3 | 1 |
| 60 | Pulkovo Observatory | 2 | 108 | 1,202 | 2,819 |
| 60 | Gran Telescopio de Canarias | 2 | 108 | 224 | 234 |
| 62 | Dearborn Observatory | 1 | 83 | 49 | 60 |
| 63 | Miller Institute | 1 | 74 | 917 | 1,227 |
| 64 | State Street Corporation | 2 | 48 | 2,305 | 7,147 |
| 65 | Columbus State Community College | 1 | 34 | 419 | 463 |
| 66 | RIKEN | 1 | 33 | 55,145 | 64,898 |
| 67 | United States Naval Research Laboratory | 1 | 19 | 17,777 | 26,990 |
| 68 | European Space Agency | 1 | 8 | 18,540 | 29,594 |
| 68 | Los Alamos National Laboratory | 1 | 8 | 46,339 | 64,627 |
| 70 | Research Center for the Early Universe | 1 | 7 | 4,242 | 7,037 |
| 71 | ASTRON | 1 | 1 | 7,198 | 13,317 |
