This study aims to analyze the effect of Green Supply Chain Management on Environmental Entrepreneurial Performance, mediated by Waste Management and Green Innovation in cement manufacturing companies. A total of 205 respondents participated in this study, consisting of managers, supervisors, and operational staff operating in the Citeureup area, Bogor Regency. Data were collected through questionnaire distribution using a non-probability sampling technique with a purposive sampling approach. The collected data were analyzed using the Partial Least Squares–Structural Equation Modeling (PLS-SEM) method with the assistance of SmartPLS 4.0 software. The results indicate that: (1) Green Supply Chain Management has a positive effect on Waste Management, (2) Green Supply Chain Management has a positive effect on Green Innovation, (3) Green Supply Chain Management has a positive effect on Environmental Entrepreneurial Performance, (4) Waste Management has a positive effect on Environmental Entrepreneurial Performance, (5) Green Innovation has a positive effect on Environmental Entrepreneurial Performance, (6) Green Supply Chain Management has a positive effect on Environmental Entrepreneurial Performance through the mediation of Waste Management, and (7) Green Supply Chain Management has a positive effect on Environmental Entrepreneurial Performance through the mediation of Green Innovation.