PT Sumaraja Indah is a construction company, experienced in both contractor and developer, established in 1984 in Riau.

With good management, integrity, and constant deliverance of excellence, we have earned the trust from notable global and local clients. One of which is PT. Caltex, whom we have worked with for more than 25 years in developing hyperscale projects such as building high-end facilities around their drilling sites and
housing areas. Sumaraja has also built shopping centers for CT Corps, luxurious hotels for Zuri Hospitality management (ZHM) and also Kompas Gramedia’s headquarter and Ten Big Data Center in Indonesia