INSA is the association of shipping companies in Indonesia are recognized by the Government based on the Decree of the Minister of Maritime No.DP.10/7/9 On 6 September 1967 which was confirmed by Decree of the Minister of Transportation No.KP.8/AL.308/Phb-89 Date 28 October 1989, INSA was founded on September 6, 1967 with headquarters on Jl. Tanah Abang III No. Tanah Abang III No. 10, Jakarta 10160. 10, Jakarta 10160.