Tanga Cement Public Limited Company is a cement manufacturing company in Tanzania. Its shares of stock are listed on the Dar es Salaam Stock Exchange, where they trade under the symbol TCCL.

Tanga Cement Plc is a large cement manufacturers, whose annual production capacity is over 1.25 million tonnes of cement. As of 30 June 2019, the company had total assets of TSh 435.94 billion (approx. US$191 million), with shareholders’ equity of TSh 140.85 billion (approx. US$62 million).Tanga Cement Plc produces Simba branded portland cement grades of Type II 32.5R and Type II 42.5R.

The company maintains corporate offices at Coco Plaza, 254 Toure Drive, Oysterbay, in Dar es Salaam, the commercial and financial capital of Tanzania. The company’s production facilities are located at Pongwe Factory Area, along the Tanga–Korogwe Road, in Pongwe, a western suburb of the city of Tanga, along the Indian Ocean coast, approximately 331 kilometres (206 mi), north of Dar es Salaam.