It is a TPDC Subsidiary company that undertakes oil trading business. TANOIL main operations are midstream and downstream projects. Midstream comprises processing and transmission projects that include oil refining and petrochemical projects that aim to add value to petroleum products. Downstream activities include petroleum filling and service stations, Bulk LPG distribution networks and commercial trading of liquid petroleum products.  

Overall, TANOIL represents the Government’s interests on behalf of TPDC in all Oil-related mid and downstream activities and projects along the petroleum value chain. The interests may include but are not limited to infrastructural development such as refineries, pipelines, supply and distribution of petroleum products.  

TANOIL operations are run from the offices in Mikocheni, Dar es Salaam.