| SIGMA IT FOR COMPUTERS DMCC |
| SIGMA LINE TRANSPORT L.L.C |
| SIGMA MAID CLEANING SERVICES |
| SIGMA MANAGEMENT CONSULTING |
| SIGMA MARBLE & GRANITE - SHJ. BR |
| SIGMAMED (FZC) |
| SIGMA MIDDLE EAST LABELS INDUSTRIES/L.L.C |
| SIGMA PACKAGING INDUSTRIES L.L.C |
| SIGMA PAINTING WORKS |
| SIGMA PAINTS EGYPT COMPANY |
