| Rank | Name | Recent average credit | Total credit | Country | Participant since |
|---|---|---|---|---|---|
| 1 | Agile Boincers   |
1,959,863 | 1,421,630,080 | Switzerland | 20 Sep 2012, 13:19:40 UTC |
| 2 | Gunde  |
317,039 | 143,058,815 | Sweden | 9 Jan 2015, 13:08:57 UTC |
| 3 | TRIUMF-LCG2  |
189,473 | 156,870,496 | Canada | 15 Mar 2018, 21:05:31 UTC |
| 4 | Toby Broom |
160,767 | 145,353,723 | Switzerland | 27 Sep 2008, 16:22:03 UTC |
| 5 | Igor | 148,424 | 130,004,119 | Poland | 15 Nov 2011, 7:28:37 UTC |
| 6 | LRZ-LMU  |
131,525 | 44,622,387 | Germany | 4 May 2017, 11:52:46 UTC |
| 7 | WLCG Performance-Test Cluster  |
119,378 | 101,397,770 | Switzerland | 12 Sep 2016, 15:08:50 UTC |
| 8 | CharityEngine2 |
104,955 | 32,485,217 | International | 15 Mar 2018, 21:26:16 UTC |
| 9 | grcpool.com  |
64,231 | 68,689,243 | None | 25 Jan 2017, 4:45:44 UTC |
| 10 | hartmut |
50,808 | 365,766,414 | International | 2 Sep 2011, 9:57:16 UTC |
| 11 | MPI für Physik |
49,681 | 125,652,336 | Germany | 20 Mar 2015, 9:41:04 UTC |
| 12 | BEIJING-LCG2 |
45,173 | 187,976,541 | China | 23 Jun 2014, 2:32:15 UTC |
| 13 | grcpool.com-3 |
31,850 | 76,956,196 | International | 3 Aug 2017, 1:58:18 UTC |
| 14 | computezrmle |
29,497 | 10,394,190 | Germany | 15 Jun 2008, 18:32:43 UTC |
| 15 |  MAGIC Quantum Mechanic  |
28,897 | 21,795,249 | United States | 24 Oct 2004, 7:48:08 UTC |
| 16 | gorinie |
27,072 | 19,413,169 | Italy | 21 Apr 2015, 14:11:43 UTC |
| 17 | compalex |
25,558 | 5,020,317 | Germany | 1 Apr 2011, 12:25:53 UTC |
| 18 | Saturn911  |
23,605 | 9,835,161 | Switzerland | 3 Nov 2012, 7:09:05 UTC |
| 19 | HerveUAE |
21,301 | 10,391,000 | United Arab Emirates | 18 Dec 2016, 9:42:30 UTC |
| 20 | debrandt |
20,439 | 72,680,898 | United States | 26 May 2015, 15:26:35 UTC |
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