- Office #106-108,City Center,2nd Floor,Shahrah-e-Faisal, Karachi
- www.clicktech.com.pk
- Suite #207,Almaas Height,Block-6,P.E.C.H.S. Nursery,Shahrah-e-Faisal, Karachi
- www.comptech.com.pk
- 021-34552181
- Dept. of Computer Science,Defence Road,off Raiwind Road, Lahore
- www.usamaijaz.com
- 111-001-007
- # 53/3,Sheet-17,Kahdim Avenue,Model Colny Block-17, Karachi
- www.comtech.net.pk
- 034404440
- 43 H/III,Unit # A,Block-6,P.E.C.H.S.,Off Razi Road, Karachi
- www.connecthrms.com
- 021-37130480
- Suit #305,3rd Floor,Tariq Centre,Tariq Road, Karachi
- www.cooperativecomputing.com
- 021-34547001
- Shop No,G-19,Odeon Center,Saddar, Karachi
- www.citsolutions.com.pk
- 03003558228
