Pratiwi, previously known as PT.Pratiwi Putri Sulung (PPS) was established in 1995 based on the idea from fresh graduate collegiate of Delft University of Technology, The Netherlands.
With the involvement of Delft group in management of PPS, this Company start to do activity of engineering in civil area, mechanical and electrical, Besides engineering activity, PPS also do the work as basic facilities contractor, such as development of building, water treatment plant and lightning protection installation system for relevant equipment.