| Rank | Name | Members | Recent average credit | Total credit | Country | Type |
|---|---|---|---|---|---|---|
| 1 | UH IT HPC | 32 | 198,260 | 145,777,085 | United States | University or department |
| 2 | Henkelman Group | 9 | 87,966 | 105,198,042 | United States | University or department |
| 3 | University of Texas at Austin | 31 | 3,614 | 1,295,049 | United States | University or department |
| 4 | Universität Stuttgart | 8 | 405 | 862,305 | Germany | University or department |
| 5 | kvt.kurskstu | 14 | 2 | 847,406 | Russia | University or department |
| 6 | Texas A&M University | 5 | 147 | 405,547 | International | University or department |
| 7 | Mississippi State University | 6 | 1 | 171,072 | United States | University or department |
| 8 | Dartmouth College | 1 | 0 | 161,960 | United States | University or department |
| 9 | Florida Institute of Technology | 6 | 1 | 132,419 | United States | University or department |
| 10 | University of Arizona | 9 | 9 | 87,679 | United States | University or department |
| 11 | Alpha Phi Omega | 4 | 22 | 63,624 | United States | University or department |
| 12 | Kyoto University | 7 | 0 | 52,216 | Japan | University or department |
| 13 | Auburn University | 1 | 151 | 44,683 | United States | University or department |
| 14 | UC Davis | 6 | 74 | 35,076 | United States | University or department |
| 15 | BGITA | 2 | 0 | 30,012 | Russia | University or department |
| 16 | University of Washington | 3 | 549 | 25,588 | United States | University or department |
| 17 | Sigma Omicron Chapter of Tau Kappa Epsilon | 1 | 3 | 25,469 | United States | University or department |
| 18 | scu | 5 | 70 | 20,187 | China | University or department |
| 19 | Hellas - Greece - University of Athens - Department of Physics | 2 | 0 | 16,439 | Greece | University or department |
| 20 | Kansas State University | 2 | 18 | 15,106 | United States | University or department |