The next challenge will be to run the system commercially and to establish a stable process flow. This includes dealing with the supply chain with maize cobs and the residue product of charcoals and tar, implementing and efficient payment system is crucial ofcourse. Pamoja has developd an offering that allows poorer households to benefit from a low-cost one-bulb package with individual tariffs. Finally, villagers do no longer have to walk far to charge their mobile phones, and the villagers do not need to use health harming and dangerous kerosene lamps with poor lightning quality any more. In the following phase, Pamoja will work to introduce community services that allow the community to make productive use of the electricity and to create income generating enterprises that runs on sustainable energy.