| NATIONAL CENTER FOR SECURITY CONSULTATIONS COMPANY WLL |
| National Center for the Development of Scientific Skills |
| NATIONAL CENTER FOR VITILIGO & PSORIASIS (BR. OF DR A. AL-EESSA POLYCLINIC) |
| NATIONAL CENTER OF EXCELLENCE |
| NATIONAL CENTER OF MODERN MEDICINE |
| NATIONAL CENTER TRAINING |
| NATIONAL CENTRAL COOLING CO. (P.J.S.C.) (TABREED) |
| NATIONAL CENTRAL COOLING CO. (P.S.C.) (TABREED) |
| National Central Dunes Projects |
| National Centre For Car Rents |
