The development of plantation agroindustry is very important effort to attract and encourage the emergence of new industries in the agricultural sector, also to create a resilient economic structure, added value of a product, jobs, and increase foreign exchange receipts. Coconut shell agroindustry is one of agroindustry mostly attempted on a household scale, so it has not been able to play a maximum role. This research took the village of Wager and Sukosari, located in Kasembon sub-district as the locus. This participatory action research is done through four stages, namely: (1) Planning (2) Action ( 3) Observation ( 4) reflection. After this action research is applied, there are some change, namely: (1) Added value and profit to coconut shell agro-industrial products. (2) Availability and skilled human resources. (3) Increased knowledge of management in running a business. (4) Increased knowledge of the importance of competitive excellence, marketing and sales, service, technology development, human resources management, and infrastructure. (5) The creation of an established life. (6) The creation of a happy, loving and supportive family.