Asia Pulp & Paper, also known in the paper industry as APP, based in Jakarta, Indonesia, is one of the largest pulp and paper companies in the world. It was founded by Eka Tjipta Widjaja with the help of co-founder Singgih Wahab Kwik (Kowik) who was also the adviser of the previous owners of Indah Kiat and former head of commissary and deputy of Sinar Mas Group, who had significant ties to the Soeharto ruling family in Indonesia.