Top participants
| Rank | Name | Recent average credit | Total credit | Country | Participant since |
|---|---|---|---|---|---|
| 1 | CharityEngine1     |
1,891,088 | 1,603,266,294 | International | 4 Aug 2017, 19:55:27 UTC |
| 2 | CharityEngine2  |
1,843,991 | 1,630,311,476 | International | 1 Dec 2017, 8:23:40 UTC |
| 3 | grcpool.com     |
433,499 | 375,347,998 | None | 29 Jan 2017, 20:16:28 UTC |
| 4 | grcpool.com-2 |
405,151 | 399,772,962 | United States | 24 Jun 2017, 12:42:10 UTC |
| 5 | Theadalus    |
153,199 | 12,993,373 | Netherlands | 26 Sep 2012, 23:45:50 UTC |
| 6 | Enrique Arratia   |
151,077 | 146,185,943 | United States | 6 Nov 2012, 20:09:56 UTC |
| 7 | grcpool.com-3 |
139,652 | 221,989,564 | United States | 7 Aug 2017, 21:47:50 UTC |
| 8 |  killik   |
104,309 | 18,584,514 | Czech Republic | 22 Jul 2014, 22:21:37 UTC |
| 9 | SETI     |
100,967 | 91,698,694 | United States | 3 Jun 2018, 18:31:49 UTC |
| 10 | calabiyau |
85,880 | 16,250,114 | Switzerland | 4 Mar 2019, 18:48:17 UTC |
| 11 | LordNord  |
85,112 | 17,386,317 | Germany | 12 Sep 2009, 17:20:09 UTC |
| 12 | dwhirl17 |
79,377 | 10,773,088 | United States | 9 Feb 2019, 12:31:50 UTC |
| 13 | pututu   |
75,656 | 9,214,228 | United States | 16 Jul 2017, 17:05:52 UTC |
| 14 | ScubaSteve  |
74,000 | 13,732,632 | United States | 7 Nov 2018, 22:08:45 UTC |
| 15 | zagadka   |
70,032 | 2,547,960 | International | 28 Jul 2019, 12:41:43 UTC |
| 16 | [AF>Amis des Lapins] Phil1966 |
67,958 | 4,683,968 | France | 11 Oct 2013, 9:19:46 UTC |
| 17 | Dancer76 |
65,424 | 68,387,486 | Belarus | 19 Feb 2018, 17:07:12 UTC |
| 18 | VietOZ |
58,807 | 10,703,616 | Vietnam | 28 May 2018, 17:17:10 UTC |
| 19 | Beyond |
58,655 | 6,284,409 | United States | 5 Oct 2009, 16:38:15 UTC |
| 20 | Jed888 |
52,727 | 3,833,118 | Australia | 29 Jul 2017, 6:44:05 UTC |