| # | Name | Origin | Company Type |
|---|---|---|---|
| 1 | Asif&Sons | National | Sole Proprietorship |
| 2 | M/S N&F ASSOCIATES | National | Sole Proprietorship |
| 3 | AFTAB KHAN AND BROTHERS | National | Partnership Firm |
| 4 | GOHEER & SONS (PRIVATE) LIMITED | National | Company (Private Limited) |
| 5 | Abdullah & Company | National | Sole Proprietorship |
| 6 | SK Construction and Trading Company | National | Sole Proprietorship |
| 7 | Fakhar Mumtaz & Co | National | Sole Proprietorship |
| 8 | ABBAS ALI & CO | National | Partnership Firm |
| 9 | MALIK WAQAS ENTERPRISES | National | Sole Proprietorship |
| 10 | Cons De Energy Pvt. Ltd. | National | Company (Private Limited) |