| Rank | Name | Recent average credit | Total credit | Country | Participant since |
|---|---|---|---|---|---|
| 1 | Agile Boincers   |
1,885,077 | 3,502,800,721 | Switzerland | 20 Sep 2012, 13:19:40 UTC |
| 2 | AGLT2 |
3,804,540 | 1,634,429,264 | United States | 23 Jun 2014, 2:32:15 UTC |
| 3 | hartmut |
83,338 | 395,826,172 | International | 2 Sep 2011, 9:57:16 UTC |
| 4 | TRIUMF-LCG2  |
890,822 | 332,568,161 | Canada | 15 Mar 2018, 21:05:31 UTC |
| 5 | Toby Broom |
434,381 | 329,381,151 | Switzerland | 27 Sep 2008, 16:22:03 UTC |
| 6 | Gunde  |
108,767 | 256,081,613 | Sweden | 9 Jan 2015, 13:08:57 UTC |
| 7 | Igor | 140,609 | 199,527,255 | Poland | 15 Nov 2011, 7:28:37 UTC |
| 8 | NDGF-T1 | 1,076,897 | 168,709,159 | Norway | 26 Feb 2019, 12:43:24 UTC |
| 9 | USTL-FIL (Lille Fr) | 491,427 | 155,746,105 | France | 11 Dec 2009, 16:07:36 UTC |
| 10 | MPI für Physik |
40,211 | 146,191,934 | Germany | 20 Mar 2015, 9:41:04 UTC |
| 11 | leks | 0 | 139,372,211 | Russia | 22 Nov 2007, 17:54:40 UTC |
| 12 | WLCG Performance-Test Cluster  |
67,291 | 136,620,458 | Switzerland | 12 Sep 2016, 15:08:50 UTC |
| 13 | deleted | 31,962 | 128,217,844 | 31 Mar 2019, 0:54:47 UTC | |
| 14 | CharityEngine1 | 455,936 | 114,158,791 | International | 19 Aug 2017, 12:07:53 UTC |
| 15 | CharityEngine2 |
388,088 | 113,709,680 | International | 15 Mar 2018, 21:26:16 UTC |
| 16 | LRZ-LMU  |
4,233 | 107,975,469 | Germany | 4 May 2017, 11:52:46 UTC |
| 17 | grcpool.com-3 |
199,910 | 107,897,366 | International | 3 Aug 2017, 1:58:18 UTC |
| 18 | deleted | 183 | 106,237,017 | 29 May 2019, 20:47:04 UTC | |
| 19 | LQG  |
58,209 | 101,504,002 | Poland | 9 Dec 2012, 15:09:50 UTC |
| 20 | grcpool.com |
95,442 | 89,466,575 | None | 25 Jan 2017, 4:45:44 UTC |
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