The aim of this articles is to measure the effectiveness of participatory rural appraisal approach (PRA) to solve problems of production and marketing of fish shredded at KUB Tenggiri. Research location is Joint Business Group (JBG) Tenggiri on village of Cikahuripan, District of Cisolok District, Regency of Sukabumi. Research design used a qualitative approach to the implementation of the PRA method. Informants research consisted of management and members JBG Tenggiri. Types of data collected is qualitative and quantitative data. The results showed that JBG Tenggiri still has the potential to be developed. Problems identified on JBG Tenggiri are institutional problems, declining fish shredded marketing, capital, and equipment. There are seven plans of successful programs developed in a participatory way by the members and administrators JBG Tenggiri to solve the problems faced. The plan is successfully implemented programs only four programs, which makes administrative completeness KUB, develop JBGs statute, the group met twice a month, and held a social gathering at each group meeting. Participatory approach effectively improve the participation of members in attending meetings JBG Tenggiri (68,4%) and training (36,8%), but not effective in increasing the savings of members.