ABSTRACT:
This research examines the role of management accounting in non-profit organizations (NPOs) in Lagos State, Nigeria. The objectives are to: (1) assess how management accounting practices support financial transparency and accountability, (2) evaluate their impact on resource allocation and program effectiveness, and (3) analyze the challenges faced by NPOs in implementing management accounting practices. A survey design was employed to collect data from financial managers and program directors in NPOs. The sample size, determined using Taro Yamane's formula, ensures statistical significance. The reliability coefficient score of the survey was 0.88. Findings reveal that management accounting significantly enhances financial transparency, accountability, and resource allocation, improving program effectiveness. However, challenges such as limited resources and expertise were noted. It is recommended that NPOs in Lagos State invest in management accounting training and tools to improve financial transparency and program effectiveness.