Micro pensions offer a simple and effective means to alleviate the problem of persistent old-age poverty in emerging economies facing rapid population aging. They enable voluntary savings for old age among lower income individuals. There is significant potential demand and willingness among the working poor to participate in micro pension programs. However, providing pensions to large numbers of informal workers in developing countries poses socioeconomic challenges given low coverage of existing social security systems and a lack of resources to support aging populations. Microfinance institutions are increasingly diversifying their products to include pensions and other savings instruments in response to market saturation of microcredit.