PT Wijaya Karya (Persero) Tbk | 485,658 followers on LinkedIn. Grow together for better quality of life | WIKA was formed by the nationalization process of a Dutch company named, Naamloze Vennotschap Technische Handel Maatschappij en Bouwbedijf Vis en Co. or NV Vis en Co. Pursuant To Government Regulation No. 2 / 1960 and Minister of Public Works and Electric Power (PUTL) Decree No. 5 dated 11 March 1960, to be named Perusahaan Negara Bangunan Widjaja Karja. WIKA’s line of business at the time was electrical and water pipe installation works.