| Rank | Name | Members | Recent average credit | Total credit | Country | Type |
| 621 |
MidwestCrunchers |
1 |
0 |
17,393 |
United States |
None |
| 622 |
CRW |
0 |
0 |
100 |
United States |
Other |
| 623 |
INSTAFAME |
0 |
0 |
5,250 |
International |
Other |
| 624 |
Esperanto |
2 |
0 |
896,822 |
None |
Other |
| 625 |
DHI Hair Transplant |
0 |
0 |
479 |
United States |
Other |
| 626 |
Dr Pablito's Home Lab |
1 |
0 |
83,600 |
Portugal |
Computer type |
| 627 |
Mushroom@WORLD |
2 |
0 |
2,017 |
International |
Social/political/religious |
| 628 |
BOINC@PK |
4 |
0 |
217,723 |
Pakistan |
National |
| 629 |
Crunchers Inc |
1 |
0 |
151,877 |
International |
Other |
| 630 |
Team-SciFi |
3 |
0 |
1,591,824 |
International |
Other |
| 631 |
Die Pappnasen |
2 |
0 |
845,883 |
Germany |
Government agency |
| 632 |
Bipolar Disorder in Teens |
0 |
0 |
125 |
None |
Other |
| 633 |
UNAM - Universidad Nacional Autonoma de Mexico |
6 |
0 |
575,140 |
Mexico |
University or department |
| 634 |
TitanesDC |
5 |
0 |
2,243,237 |
Spain |
Computer type |
| 635 |
GBL20 |
0 |
0 |
474 |
International |
Other |
| 636 |
Roof Shingles |
0 |
0 |
3,150 |
United States |
Local/regional |
| 637 |
SELLVDGM |
0 |
0 |
153 |
United States |
Other |
| 638 |
MIREA University |
1 |
0 |
110,882 |
Russia |
University or department |
| 639 |
AeonPhase |
1 |
0 |
59,097 |
Belgium |
Non-profit organization |
| 640 |
SETI@Deutschland |
2 |
0 |
6,828 |
Germany |
Local/regional |