| Rank |
Name |
Recent average credit |
Total credit |
Country |
Participant since |
| 1 |
CharityEngine1 |
3,254,786 |
2,935,010,400 |
International |
4 Aug 2017, 19:23:08 UTC |
| 2 |
CharityEngine2 |
2,444,546 |
1,008,152,640 |
International |
24 Jun 2018, 1:11:36 UTC |
| 3 |
mojdan |
2,434,975 |
2,265,556,560 |
Czech Republic |
12 Mar 2013, 8:06:10 UTC |
| 4 |
CoolAtchOk |
831,533 |
60,571,200 |
Russia |
31 Jan 2016, 12:10:35 UTC |
| 5 |
grcpool.com |
788,096 |
809,721,600 |
International |
28 Jan 2017, 20:40:17 UTC |
| 6 |
Science United |
730,397 |
82,920,480 |
None |
16 Feb 2019, 21:03:59 UTC |
| 7 |
dis-computer-and-more |
686,244 |
1,409,924,160 |
Germany |
3 Feb 2015, 0:24:29 UTC |
| 8 |
deniska26 |
672,341 |
219,559,200 |
Russia |
9 Jan 2018, 13:29:41 UTC |
| 9 |
grcpool.com-2 |
580,301 |
607,379,040 |
International |
21 Jun 2017, 21:28:12 UTC |
| 10 |
trotador |
514,263 |
81,849,840 |
Spain |
31 Dec 2013, 19:10:41 UTC |
| 11 |
grcpool.com-3 |
477,313 |
543,160,320 |
International |
3 Aug 2017, 11:22:44 UTC |
| 12 |
Theadalus |
413,833 |
48,250,680 |
Netherlands |
13 Mar 2013, 10:14:47 UTC |
| 13 |
George Poland |
381,986 |
310,008,240 |
United States |
8 Apr 2013, 4:04:16 UTC |
| 14 |
Aurum |
377,219 |
173,409,120 |
United States |
11 Jul 2017, 21:43:16 UTC |
| 15 |
 Beyond |
302,307 |
43,171,560 |
United States |
20 Dec 2012, 15:43:28 UTC |
| 16 |
zip |
292,732 |
191,277,120 |
Czech Republic |
26 Nov 2016, 18:32:09 UTC |
| 17 |
niklas |
273,088 |
318,597,120 |
Germany |
30 Jan 2018, 13:02:03 UTC |
| 18 |
Psynox |
257,063 |
71,374,560 |
Germany |
23 Oct 2013, 14:25:57 UTC |
| 19 |
Allen |
255,480 |
13,432,320 |
International |
18 Aug 2015, 6:38:13 UTC |
| 20 |
Lufa |
236,848 |
21,057,120 |
Poland |
7 Jul 2017, 8:00:29 UTC |