- Suite # 309,Kawish Crown Plaza,Shahrah-e-Faisal, Karachi
- www.netsat.net.pk
- 021-34321813
- 111-638-728
- 701,7th Floor,Business Avenue,Shara-e-Faisal, Karachi
- www.sachal.com.pk
- 021-34397639
- 111-786-105
- 245-2-N,Block-6,P.E.C.H.S., Karachi
- www.wavetec.com
- 021-34539500
- 111-111-133
