| Rank | Name | Members | Recent average credit | Total credit | Country | Type |
|---|---|---|---|---|---|---|
| 1 | IBM |
233 | 17,097 | 469,714,749 | International | Company |
| 2 | HSI Production Services |
3 | 12,043 | 52,950,794 | United States | Company |
| 3 | Intel Corporation |
47 | 8,324 | 303,725,297 | International | Company |
| 4 | BOINC T9CT |
1 | 6,787 | 16,884,317 | United States | Company |
| 5 | *Project Phoenix* |
5 | 6,297 | 24,339,137 | Australia | Company |
| 6 | free_daywalker |
3 | 5,896 | 31,455,104 | Germany | Company |
| 7 | GitHub |
2 | 4,865 | 248,487,771 | United States | Company |
| 8 | DazunSpeaker |
2 | 4,420 | 809,496 | China | Company |
| 9 | Cisco |
24 | 3,366 | 56,977,714 | United States | Company |
| 10 | Guru Mountain |
10 | 3,170 | 188,166,860 | International | Company |
| 11 | Worldwide TechServices |
2 | 1,685 | 18,369,174 | United States | Company |
| 12 | MTX |
1 | 1,266 | 2,933,833 | United States | Company |
| 13 | Executive I.T. Support, Inc. |
1 | 255 | 426,584 | United States | Company |
| 14 | IWO.es |
2 | 94 | 1,886,695 | Spain | Company |
| 15 | Microsoft |
56 | 81 | 126,884,733 | International | Company |
| 16 | m2000 |
5 | 79 | 19,255,922 | Bulgaria | Company |
| 17 | GL Communications |
2 | 54 | 19,717,511 | United States | Company |
| 18 | Fujitsu |
4 | 53 | 26,991,852 | International | Company |
| 19 | Applitron Datasystem AB |
5 | 53 | 21,272,673 | Sweden | Company |
| 20 | Ditech GmbH |
1 | 46 | 11,727,988 | Austria | Company |
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