| Rank | Name | Members | Recent average credit | Total credit | Country | Type |
|---|
| 501 |
Alien Quest |
39 |
1 |
4,571,344 |
United States |
Computer type |
| 502 |
Switzerland |
7 |
1 |
1,558,931 |
Switzerland |
Computer type |
| 503 |
Andorra |
2 |
1 |
723,069 |
Andorra |
National |
| 504 |
Québec |
8 |
1 |
10,708,654 |
Canada |
None |
| 505 |
РоÑтов-на-Дону |
4 |
1 |
591,289 |
Russia |
Local/regional |
| 506 |
NOVA Lisboa |
4 |
1 |
1,600,460 |
Portugal |
University or department |
| 507 |
NYgnat |
1 |
1 |
1,616,677 |
United States |
Other |
| 508 |
Vietnam hotel reservations |
3 |
1 |
100,282 |
Vietnam |
Company |
| 509 |
University of Notre Dame |
5 |
0 |
5,055,825 |
United States |
University or department |
| 510 |
SPORTING CLUBE DE PORTUGAL @ SETI |
2 |
0 |
37,382 |
Portugal |
National |
| 511 |
Naked for the World |
3 |
0 |
448,486 |
Spain |
Social/political/religious |
| 512 |
COVID-19 |
1 |
0 |
15,076 |
United States |
Other |
| 513 |
Poland |
35 |
0 |
1,977,370 |
Poland |
Other |
| 514 |
Ukraine-Sarny |
48 |
0 |
18,560,441 |
Ukraine |
Other |
| 515 |
Brazil Dias' Research Team |
4 |
0 |
514,912 |
Brazil |
Computer type |
| 516 |
Not in this town |
1 |
0 |
243,352 |
United States |
None |
| 517 |
Boinc Team Gruppe 2004 |
1 |
0 |
2,402,642 |
Austria |
National |
| 518 |
Montana USA Pride |
10 |
0 |
3,754,971 |
United States |
Local/regional |
| 519 |
CUDA-POWER |
2 |
0 |
2,936 |
International |
Other |
| 520 |
BOINC@Bremen |
1 |
0 |
1,481,066 |
Germany |
Local/regional |