- Office #32,2nd Floor,Rose One Plaza,Sector I/8 Markaz, Islamabad
- www.ieseducation.com
- 051-4101885
- Office No.7,2nd Floor,Al-Abbas Plaza,G-8 Markaz, Islamabad
- www.irs.com.pk
- 051-2340002
- 201,Al-Mustafa Bldg.SB-40,Block 13-B,Gulshan-e-Iqbal, Karachi
- www.isaspakistan.com
- 021-34980174
- Central Plaza,MZ-43,Barket Market,Garden Town, Lahore
- www.inteducation.20m.com
- 042-35858510
- #6-7,3rd Floor,Trade Avenue,Hasrat Mohani Road,Off Chundrigar Road, Karachi
- www.itmgfpk.com
- 021-32424131
- 46-48,Old Rally Building,off I.I. Chundrigar Road,Talpur Road, Karachi
- www.isspk.com
- 021-32431588
- Office No.5,3rd Floor,Hafeez Centre,Main Boulevard,Gulberg-III, Lahore
- www.isystems.com.pk
- 042-35714407
- Office No.5,LG Floor,GD Arcade,Fazal-e-Haq Road,Blue Area, Islamabad
- www.isystems.com.pk
- 051-2348457
