QSI Corporation was created in 1983.
QSI International School of Bishkek was created in 1994.
QSI International School of Minsk was created in 1993.
AND Corporation was created in 1992.
Paris Saint-Germain (PSG) is owned by Qatar Sports Investments (QSI), which is a subsidiary of the Qatar Investment Authority. QSI acquired the club in 2011, and under their ownership, PSG has experienced significant success and high-profile player signings. The chairman of QSI, Nasser Al-Khelaifi, also serves as the president of PSG.
NDOORS Corporation was created in 1999.
Navarre Corporation was created in 1983.
Newsweb Corporation was created in 1971.
Versant Corporation was created in 1988.
Bendix Corporation was created in 1924.
Case Corporation was created in 1843.
Visio Corporation was created in 1990.
Courion Corporation was created in 1996.