Rank	Name	Members	Recent average credit	Total credit	Country	Type
1	Brony@Home	22	428,988	173,408,125	International	Non-profit organization
2	Beyond the FRINGE	3	235,977	27,928,167	United States	Non-profit organization
3	Masonic Mathematicians	4	89,340	8,016,600	International	Non-profit organization
4	The Mars Society	8	73,121	2,062,400	United States	Non-profit organization
5	The Intergalactic League	10	55,937	8,754,967	International	Non-profit organization
6	Boy Scouts of America	3	42,633	4,070,733	United States	Non-profit organization
7	USS Sinclair	3	37,469	9,712,733	United States	Non-profit organization
8	Amateur radio station JJ0UYX	2	37,311	5,448,400	Japan	Non-profit organization
9	CERN	30	25,438	47,968,659	Switzerland	Non-profit organization
10	MadnessArts Company	3	25,091	41,520,148	Switzerland	Non-profit organization
11	SSIGiP	4	21,240	2,028,692	Poland	Non-profit organization
12	Macarthur Astronomical Society	8	17,484	12,848,617	Australia	Non-profit organization
13	The Soft Cafe	2	5,860	874,767	United States	Non-profit organization
14	CosmoQuestX	27	4,806	17,749,538	United States	Non-profit organization
15	PGVC+	1	3,915	4,937,400	Thailand	Non-profit organization
16	Yuri's Night	4	2,857	2,212,133	International	Non-profit organization
17	Mopar Mailing List	3	2,635	890,917	United States	Non-profit organization
18	FSF.hu Alapítvány - Free Software Foundation Hungary	4	1,969	787,067	Hungary	Non-profit organization
19	Hackerspace Charlotte	2	1,578	396,200	United States	Non-profit organization
20	SETI@rgentina	21	1,157	3,238,314	Argentina	Non-profit organization