Octayne Green Fuels turns agricultural residues into biomass fuels for industrial users and energy producers in Southeast Asia. It sources materials such as rice, corn and sugarcane waste and processes them into fuel that can be used in existing facilities as an alternative to coal. Its decentralised production and sourcing model aims to make crop waste commercially useful, reduce open burning and provide industrial customers with reliable, traceable feedstock. The company operates in Indonesia and targets wider regional biomass markets.