| Rank | Name | Members | Recent average credit | Total credit | Country | Type |
|---|
| 541 |
Team Utah |
1 |
0 |
67,291 |
United States |
Other |
| 542 |
Amigahellas |
2 |
0 |
4,200 |
Greece |
Other |
| 543 |
Caroline County Public Library |
2 |
0 |
9,438,720 |
United States |
Other |
| 544 |
RingNet |
2 |
0 |
281,760 |
Italy |
Other |
| 545 |
The Zeitgeist Movement |
25 |
0 |
23,215,138 |
International |
Other |
| 546 |
#LinkedGamers |
1 |
0 |
8,640 |
International |
Other |
| 547 |
Fair-Crunchers@Austria |
4 |
0 |
1,128,480 |
Austria |
Other |
| 548 |
Jiang Nan-China |
3 |
0 |
3,120 |
China |
Other |
| 549 |
The Thought |
0 |
0 |
32,640 |
International |
Other |
| 550 |
asd |
11 |
0 |
2,520 |
Ethiopia |
Other |
| 551 |
Team Art Bell |
26 |
0 |
44,382,815 |
International |
Other |
| 552 |
Starfeet Research Annex - Wolf359 |
1 |
0 |
2,812,320 |
United States |
Other |
| 553 |
Ancient Aliens @ SETI |
21 |
0 |
1,327,412 |
International |
Other |
| 554 |
HoME = House of Mental Entities |
2 |
0 |
11,040 |
None |
Other |
| 555 |
Hitch Hiker's Guide to the Universe |
3 |
0 |
855,840 |
Northern Mariana Islands |
Other |
| 556 |
Sakura |
3 |
0 |
480 |
Japan |
Other |
| 557 |
SA Wireless User Groups |
1 |
0 |
595,680 |
South Africa |
Other |
| 558 |
Astronomican |
1 |
0 |
152,268 |
United States |
Other |
| 559 |
nacianciara |
1 |
0 |
7,560 |
United States |
Other |
| 560 |
波塞东 |
1 |
0 |
5,760 |
China |
Other |