- The Smart Tower,5th Floor,Plot # C-10/2,Opposite FTC,Off.Shahrah-e-Faisal, Karachi
- www.sharptel.pk
- 021-32780242
- 104,Yasir Chambers,Block-13-A,University Rd,Gulshan-e-Iqbal,Opp.PIA Planitarium, Karachi
- www.theterminators.biz.pk
- 021-34830727
- 40-C,Block-VI,P.E.C.H.S., Karachi
- www.alt-source.com
- 021-34320091
- Suite # 317-318,Caesars Tower,National IT Park,3rd Floor,Shahrah-e-Faisal, Karachi
- www.amfco.net
- 021-32791126