TetrastIQ Light is currently accepted by:
Above Horizon Society (≥ 18/30 required)
AtlantIQ Society (≥ 15/30 required)
BRAIN High IQ Society (≥ 21/30 required)
Bright High IQ Society (≥ 11/30 required)
Capabilis High IQ Society (≥ 18/30 required)
Callidus High IQ Society (≥ 16/30 required)
Canadian High IQ Society (≥ 16/30 required)
Catholic High IQ Society (≥ 21/30 required)
ELITE High IQ Society (≥ 26/30 required)
E.P.L. High IQ Society (≥ 16/30 required)
4G High IQ Society (≥ 25/30 required)
GAMMA High Range Society (≥ 11/30 required)
GIFTED High IQ Network (≥ 16/30 required)
Grand IQ Society (≥ 16/30 required)
HRTR High Range Society (≥ 8/30 required)
Intruellect IQ Society (≥ 8/30 required)
ISI Society (≥ 21/30 required)
Italian High IQ Society (≥ 16/30 required)
KSTHIQ Society (≥ 28/30 required)
Leviathan High IQ Society (≥ 25/30 required)
Literarian Society (≥ 16/30 required)
LPS High Range Society (≥ 30/30 required)
LyrIQ Society (≥ 15/30 required)
Magnus High IQ Society (≥ 21/30 required)
METIQ High IQ Society (≥ 24/30 required)
Misty Pavilion (≥ 22/30 required)
Modern Genius Society (≥ 20/30 required)
Myriad High IQ Society (≥ 24/30 required)
Nebula High IQ Society (≥ 21/30 required)
Odysseus4Gifted (≥ 19/30 required)
Profundus High IQ Society (≥ 25/30 required)
Real IQ Society (≥ 8/30 required)
Romanian High IQ Society (≥ 15/30 required)
SATORI High IQ Society (≥ 26/30 required)
SIP High Range Society (≥ 15/30 required)
6N High IQ Society (≥ 28/30 required)
Space Time Society (≥ 13/30 required)
sPIqr High IQ Society (≥ 23/30 required)
STHIQ Society (≥ 21/30 required)
SuperNova Society (≥ 16/30 required)
Synaptiq High IQ Society (≥ 27/30 required)
TenIQ High Intelligence Group (≥ 13/30 required)
THINK High IQ Society (≥ 13/30 required)
THIS High IQ Society (≥ 16/30 required)
Torr Network (≥ 21/30 required)
TRIPLE4 High IQ Society (≥ 25/30 required)
UberIQ Society (≥ 21/30 required)
Ultima IQ Society (≥ 28/30 required)
Ultramind Academy (≥ 18/30 required)
Ultramind Elite (≥ 24/30 required)
Universal Genius Society (≥ 19/30 required)
Venus High IQ Society (≥ 21/30 required)
World Genius Directory (≥ 16/30 required)
ZEN High IQ Society (≥ 24/30 required)
Other Societies may accept TetrastIQ Light too, depending on the circumstances.