A complete reference list of all active (84) High IQ societies is provided for our visitors’ information. Each society entry includes the:
1. society name,
2. society logotype,
3. active hyperlink to the society main website,
4. minimum entrance standard deviation (σ) above the mean,
5. IQ performance interpreted with a standard deviation 15 (Wechsler),
6. IQ performance interpreted with a standard deviation 16 (Stanford Binet),
7. percentile of the required IQ performance among the unselected population,
8. rarity of the potential members,
9. founding year and
10. Founder(s) name(s).
Following is the list of all active High IQ societies sorted by the society name.
Additionally, you can view the active High IQ societies list sorted by the:
| Members rarity | Society name | Founder name | Founding year |
|
Society
|
σ |
IQ sd15
|
IQ sd16
|
Percentile
|
Rarity
|
Year
|
Founder
|
||
|
|
|||||||||
|
|
Capacidad Hispana (ACH) |
1.87 |
128 |
130 |
97% |
1/33 |
2006 |
Vicente Lopez Pena |
|
|
|
Congregatio |
3 |
145 |
148 |
99.87% |
1/750 |
2006 |
Robert Mestre, Walter VanHuissteden, Fivos Drymiotis |
|
|
|
Society |
2 |
130 |
132 |
98% |
1/50 |
2004 |
Robert Dawson |
|
|
|
Society |
1.66 |
124 |
126 |
95% |
1/20 |
2010 |
Beatrice Rescazzi, Moreno Casalegno |
|
|
|
2 |
130 |
132 |
98% |
1/50 |
2005 |
Kelly Dorsett |
||
|
|
Archimedes Society |
4 |
160 |
164 |
99.997% |
1/33,333 |
|
Fivos Drymiotis, Lestat |
|
|
|
Society |
2.73 |
141 |
144 |
99.7% |
1/333 |
1999 |
Xavier Jouve |
|
|
|
Society |
2.33 |
135 |
137 |
99% |
1/100 |
|
Paul Freeman |
|
|
|
3 |
145 |
148 |
99.87% |
1/750 |
2001 |
Evangelos Katsioulis |
||
|
|
3.73 |
156 |
160 |
99.991% |
1/11,111 |
2010 |
Martin Tobias Lithner |
||
|
|
Society |
1.66 |
124 |
126 |
95% |
1/20 |
2008 |
|
|
|
|
Society |
2.6 |
139 |
141 |
99.5% |
1/200 |
1998 |
Julia Cachia |
|
|
|
Society |
1.87 |
128 |
130 |
97% |
1/33 |
2009 |
Anna Maria Santoro, Vincenzo D’Onofrio |
|
|
|
Society |
2.33 |
135 |
137 |
99% |
1/100 |
2005 |
Andrés Gómez Emilsson |
|
|
|
Society |
2 |
130 |
132 |
98% |
1/50 |
2006 |
Luis Enrique Pérez Ostoa |
|
|
|
3.26 |
149 |
152 |
99.94% |
1/1,666 |
2010 |
Fernando Barbosa Neto |
||
|
|
Society |
4 |
160 |
164 |
99.997% |
1/33,333 |
2006 |
Ronald K. Hoeflin |
|
|
|
2.87 |
143 |
146 |
99.8% |
1/500 |
2003 |
Chris Chsioufis |
||
|
|
4 |
160 |
164 |
99.997% |
1/33,333 |
2009 |
Luis Enrique Pérez Ostoa |
||
|
|
Society |
2.87 |
143 |
146 |
99.8% |
1/500 |
2005 |
Patrick Kreander |
|
|
|
Society |
4.27 |
164 |
168 |
99.999% |
1/100,000 |
2009 |
Patrick Kreander |
|
|
|
Society |
4.8 |
172 |
176 |
99.9999% |
1/1,000,000 |
2002 |
Mislav Predavec |
|
|
|
Society |
3.07 |
146 |
149 |
99.9% |
1/1,000 |
2004 |
Hernan R. Chang |
|
|
|
Circle |
2 |
130 |
132 |
98% |
1/50 |
2010 |
Martin Tobias Lithner |
|
|
|
6 |
190 |
196 |
99.9999999% |
1/1,000,000,000 |
1996 |
Paul Cooijmans |
||
|
|
3.07 |
146 |
149 |
99.9% |
1/1,000 |
1997 |
Paul Cooijmans |
||
|
|
6.66 |
200 |
207 |
99.999999999% |
1 / 100,000,000,000 |
2001 |
Paul Cooijmans |
||
|
|
Society |
2 |
130 |
132 |
98% |
1/50 |
2010 |
Roberto A. Rodriguez Cruz |
|
|
|
Ancients (HOTA) |
3.73 |
156 |
160 |
99.991% |
1/11,111 |
2010 |
Brennan Martin |
|
|
|
Society |
4 |
160 |
164 |
99.997% |
1/33,333 |
2001 |
Evangelos Katsioulis |
|
|
|
Society |
2 |
130 |
132 |
98% |
1/50 |
2002 |
Max Tiefenbacher |
|
|
|
International Society (HIS) |
2.66 |
140 |
143 |
99.63% |
1/270 |
2008 |
Luis Enrique Pérez Ostoa |
|
|
|
Society |
4.8 |
172 |
176 |
99.9999% |
1/1,000,000 |
2009 |
Luis Enrique Pérez Ostoa |
|
|
|
International Society (IIS) |
2.66 |
140 |
143 |
99.63% |
1/270 |
2007 |
Jeffrey Osgood |
|
|
|
Society |
2 |
130 |
132 |
98% |
1/50 |
2008 |
Martin Tobias Lithner |
|
|
|
High IQ Society |
1.66 |
124 |
126 |
95% |
1/20 |
2000 |
Nathan Haselbauer |
|
|
|
Society for Philosophical Enquiries (ISPE) |
3.07 |
146 |
149 |
99.9% |
1/1,000 |
1974 |
Christopher Harding |
|
|
|
Society |
2.33 |
135 |
137 |
99% |
1/100 |
1966 |
Ralph Haines |
|
|
|
Society |
3.07 |
146 |
149 |
99.9% |
1/1,000 |
1994 |
Karyn S. Huntting |
|
|
|
2 |
130 |
132 |
98% |
1/50 |
2010 |
Gerasimos Papaleventis |
||
|
|
3.2 |
148 |
151 |
99.93% |
1/1,400 |
2003 |
Jonathan Wai |
||
|
|
3.07 |
146 |
149 |
99.9% |
1/1,000 |
2010 |
Martin Tobias Lithner |
||
|
|
Society |
3.13 |
147 |
150 |
99.91% |
1/1,111 |
1999 |
Albert Frank, Peter Bentley |
|
|
|
International Society |
5 |
175 |
180 |
99.99997% |
1/3,500,000 |
1999 |
Gina LoSasso, Christopher Langan |
|
|
|
4.8 |
172 |
176 |
99.9999% |
1/1,000,000 |
1982 |
Ronald K. Hoeflin |
||
|
|
2 |
130 |
132 |
98% |
1/50 |
1946 |
Lancelot Ware, Roland Berrill |
||
|
|
Society |
3.07 |
146 |
149 |
99.9% |
1/1,000 |
2005 |
Ivan Ivec, Mislav Predavec |
|
|
|
2.33 |
135 |
137 |
99% |
1/100 |
2005 |
Hernan R. Chang |
||
|
|
Society |
2 |
130 |
132 |
98% |
1/50 |
2000 |
Greg A. Grove |
|
|
|
6 |
190 |
196 |
99.9999999% |
1/1,000,000,000 |
2010 |
Ivan Ivec |
||
|
|
2.87 |
143 |
146 |
99.8% |
1/500 |
2006 |
Pedro Lσpez, Thomas Hally, Cιsar Tomι, Paul Laurent |
||
|
|
Society |
5 |
175 |
180 |
99.99997% |
1/3,500,000 |
2001 |
Evangelos Katsioulis |
|
|
|
4.8 |
172 |
176 |
99.9999% |
1/1,000,000 |
2006 |
Ronald K. Hoeflin |
||
|
|
Society |
1.66 |
124 |
126 |
95% |
1/20 |
2010 |
Andrea Toffoli |
|
|
|
Thousand (OATH) |
3.07 |
146 |
149 |
99.9% |
1/1,000 |
1992 |
Ronald K. Hoeflin |
|
|
|
Society |
6.27 |
194 |
200 |
99.99999998% |
1/5,000,000,000 |
|
Huck Nembelton |
|
|
|
5 |
175 |
180 |
99.99997% |
1/3,500,000 |
2002 |
Baran Yönter |
||
|
|
4.8 |
172 |
176 |
99.9999% |
1/1,000,000 |
1999 |
Nikos Lygeros |
||
|
|
Society |
4.01 |
160.2 |
164.3 |
99.9971% |
1/35,000 |
1999 |
Hindemburg Melão |
|
|
|
Society (PGS) |
2.6 |
139 |
141 |
99.5% |
1/200 |
1998 |
Greg A. Grove |
|
|
|
Society |
5 |
175 |
180 |
99.99997% |
1/3,500,000 |
2010 |
Ron Altmann |
|
|
|
Society |
4 |
160 |
164 |
99.997% |
1/33,333 |
1982 |
Ronald K. Hoeflin |
|
|
|
Society |
3.13 |
147 |
150 |
99.91% |
1/1,111 |
2000 |
|
|
|
|
Society |
2 |
130 |
132 |
98% |
1/50 |
1999 |
Hindemburg Melão |
|
|
|
Society |
3 |
145 |
148 |
99.87% |
1/750 |
1999 |
Hindemburg Melão |
|
|
|
Society |
4 |
160 |
164 |
99.997% |
1/33,333 |
1999 |
Hindemburg Melão |
|
|
|
Society |
5 |
175 |
180 |
99.99997% |
1/3,500,000 |
1999 |
Hindemburg Melão |
|
|
|
Society |
6 |
190 |
196 |
99.9999999% |
1/1,000,000,000 |
1999 |
Hindemburg Melão |
|
|
|
Society |
3.33 |
150 |
153 |
99.95% |
1/2,000 |
2007 |
Marin Filinic |
|
|
|
Society |
3.2 |
148 |
151 |
99.93% |
1/1,400 |
|
|
|
|
|
Intellectually Gifted Individuals with Disabilities |
1.66 |
124 |
126 |
95% |
1/20 |
2003 |
Nathaniel David Durham |
|
|
|
3.66 |
153 |
157 |
99.98% |
1/5,000 |
2010 |
Marco Ripà |
||
|
|
7 |
205 |
212 |
99.9999999999% |
1 /
1,000,000,000,000 |
2009 |
R. Young |
||
|
|
4 |
160 |
164 |
99.997% |
1/33,333 |
2008 |
Mislav Predavec |
||
|
|
Percent Society (TOPS) |
2.33 |
135 |
137 |
99% |
1/100 |
1989 |
Ronald K. Hoeflin |
|
|
|
Society (TNS) |
3.07 |
146 |
149 |
99.9% |
1/1,000 |
1978 |
Richard Canty, Ronald Hoeflin, Ronald Penner, Edgar Van Vleck, Kevin Langdon |
|
|
|
Society |
1.33 |
120 |
121 |
90% |
1/10 |
|
|
|
|
|
Society |
5.33 |
180 |
185 |
99.999995% |
1/20,000,000 |
2010 |
Ivan Ivec |
|
|
|
Society |
4.27 |
164 |
168 |
99.999% |
1/100,000 |
1999 |
Gina LoSasso, Christopher Langan |
|
|
|
Society |
5 |
175 |
180 |
99.99997% |
1/3,500,000 |
1999 |
Hindemburg Melão |
|
|
|
2.33 |
135 |
137 |
99% |
1/100 |
2009 |
Martin Tobias Lithner |
||
|
|
Genius Society (UNIGEG) |
6.27 |
194 |
200 |
99.99999998% |
1/5,000,000,000 |
2009 |
Brennan Martin |
|
|
|
Society |
3.73 |
156 |
160 |
99.991% |
1/11,111 |
2006 |
Stevan M. Damjanovic |
|
|
|
1.66 |
124 |
126 |
95% |
1/20 |
2003 |
Lloyd King |
||
|
|
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