1. A to Z Services
2. Abu Shawarb Trade & Service Co.
3. Arab Center For Engineering Studies
4. Al Alia Trading & Contracting Co. W.L.L.
5. Al Jaber Trading & Contracting Co. W.L.L.
6. Al Qutouf Al Dania
7. Al-Baidah Trading & Contracting Co. W.L.L
8. Al-Dura Trading & Marketing Co.W.L.L
9. Alex Steel
10. Alpha Gulf for Construction & Development Ltd.
11. Alnehayal Cleaning & Forwarding
12. Al-Nemir Trading & Cont. Co.
13. Alsafwah Steel Works Co.
14. Al-Sanabel Al-Landscape
15. Al-Tamaioz
16. Alumco
17. Amana
18. Asnaaf International
19. Bin Thani Real Estate,Services & Contracting W.L.L.
20. Bouygues Batiment International
21. Dana Trading & Cont. Est.
22. Al-Shaab Inter Trd.Group W.L.L.
23. Doha Markets Enterprises W.L.L.
24. Dunes Catering W.L.L.
25. Emperial General Cleaning & Services Co.
26. Energy Technical Services W.L.L.
27. Fahad M. Al-Sinan For Natural Stone
28. Fokland Trad.& Cont.Co. W.L.L
29. Four Seasons Trading Co.
30. Ghantoot Gulf Land Transport & Contracting W.L.L
31. Gulf Marble & Grantile Trading Co. W.L.L.
32. Hygiene Qatar Services L.L.C
33. Jarash Trading & Contracting Co.
34. General Trading & Contracting Corp. The Right Choice
35. Laduree Paris
36. Landmasters landscape contracting
37. Life Facilities W.L.L.
38. MechaTronices
39. Mega E&M Trading And Contracting L.L.C.
40. Mohammed Adel Haloul Est.
41. Moment General Construction
42. Mosaic Trading & Construction Co.
43. New State Trad & Contracting Co.
44. Options Trading And Contracting Co.
45. Petro Plastic Production
46. Pillar Cleaning
47. Prosperity Trading and Contracting Co.
48. Q-Amlaak-M. W.L.L
49. Ramco Trading & Contracting Co. W.L.L
50. ReemQatar Aluminium
51. Rivera Trading & Cont. Co.
52. Royal Wing For Aluminium W.L.L
53. Shaqab Abela Catering Services Co. W.L.L.
54. Sidra Agricultural Company
55. Special Trading Company W.L.L.
56. Sak Trading & Contracting Co.
57. Structural Qatar W.L.L
58. The Princebles & Foundation for Engineering Con. Co.
59. Vintage
60. Visual Proejects
61. Water Treatment Contractors