This article aims to reveal the determinants of sharia compliance in collecting Zakat, Infaq and Shadaqah (ZIS) funds through the charity box culture (kencleng  ) at the Sumenep Zakat, Infaq and Shadaqah Amil Institute (LAZISNU) involving non-Muslims. Collecting ZIS through kencleng   involving non-Muslims is problematic. This research examines the kencleng   culture in collecting ZIS as a factor that determines sharia compliance. This article argues that fundrasing through kencleng   culture involving non-Muslims in Lazisnu Sumenep city fulfills sharia compliance. The article is based on qualitative research with a case study approach. Data was collected through in-depth interviews, observation and document analysis. Research informants consisted of LAZISNU administrators, kencleng   distributors, shops, and ZIS donors. This article identifies four determinants of sharia compliance in fundraising donations through kencleng   culture at LAZISNU Sumenep: First, the generosity in fundraising is the initial motivation for participation in collecting ZIS. Second, the aqad factor of donations through kencleng as philanthropy determines the validity of ZIS. Third, regular monitoring and supervision by Sharia Supervisory Board (DPS) even though administratively it shows that standard operating procedures (SOP) are being implemented. Fourth, kencleng   socio-cultural norms help promote ZIS collection. The contribution of this research is the importance of strengthening sharia commitment, effectiveness, community participation and promotion as an effort to optimize ZIS collection.