| Rank | Name | Members | Recent average credit | Total credit | Country | Type |
|---|
| 481 |
Wicked Old Atheists |
20 |
2 |
117,534,594 |
None |
Other |
| 482 |
Keep The Fire Alive! |
5 |
2 |
28,520,585 |
Ukraine |
Other |
| 483 |
Kingdom of Onar |
1 |
2 |
954,272 |
United States |
Local/regional |
| 484 |
Caribbean Support |
3 |
1 |
13,391,962 |
Trinidad and Tobago |
Local/regional |
| 485 |
Vierte Dimension |
16 |
1 |
6,817,487 |
Germany |
Other |
| 486 |
Irpin Grid |
20 |
1 |
128,850 |
Ukraine |
University or department |
| 487 |
Starkweather-Moore Expeditions |
1 |
1 |
13,036 |
United States |
Other |
| 488 |
Providence Christian School |
11 |
1 |
12,217,073 |
United States |
Secondary school |
| 489 |
Almost University |
2 |
1 |
690,711 |
International |
Other |
| 490 |
Romania |
108 |
1 |
50,776,517 |
Romania |
National |
| 491 |
NGI - Net Gamers Italy |
44 |
1 |
4,419,390 |
Italy |
Company |
| 492 |
Dacom Systems |
1 |
1 |
54,742 |
International |
Other |
| 493 |
Futurerealm |
1 |
1 |
564,639 |
United States |
Other |
| 494 |
Situs Gacor |
1 |
1 |
11,794 |
Indonesia |
Non-profit organization |
| 495 |
Mac1.no |
3 |
1 |
78,685 |
Norway |
Other |
| 496 |
Star Control |
2 |
0 |
7,477,955 |
International |
None |
| 497 |
Bletchley Park |
3 |
0 |
2,238,352 |
None |
Company |
| 498 |
Masonic Mathematicians |
13 |
0 |
10,237,661 |
International |
Non-profit organization |
| 499 |
Vlaanderen |
14 |
0 |
34,551,931 |
Belgium |
National |
| 500 |
Rotop100.com |
2 |
0 |
365,990 |
Hong Kong |
Company |