• TOTAL Upstream Companies in Nigeria (TUCN): Vendor Code 79791
• Nigerian National Petroleum Corporation (NNPC) SAP No. 70030056
• Arewa Metal Containers (RMECO) Ltd Kaduna
• Safety Consultants & Solutions Providers (SCSP) Lagos
• Nigerian Pipelines & Storage Company (NPSC) Ltd
• Nigerian Petroleum Development Company (NPDC) Ltd
• Kaduna Refining & Petrochemical Company (KRPC)
• Entrepose-DBN Lagos
• Gams & Abell Abuja
• Fezzan Nigeria Ltd