Clientelle
| CORPORATE BODY | CERTIFICATE | CATEGORY | |
| 1. | Nigerian National Petroleum Corporation | All manners of works and services etc. | ‘C’ |
| 2. | Shell Petroleum Development Company | Registered Services Contractor | VENDOR CODE: 23472 |
| CORPORATE BODY | CERTIFICATE | CATEGORY | |
| 1. | Nigerian National Petroleum Corporation | All manners of works and services etc. | ‘C’ |
| 2. | Shell Petroleum Development Company | Registered Services Contractor | VENDOR CODE: 23472 |