The study investigated the influence of electronic system management on organizational management at Nansana Municipality in Wakiso District, Uganda. The research employed a cross-sectional survey design with a sample of 95 respondents including municipal staff, departmental heads, and council members. Data was collected through structured questionnaires and document review, then analyzed using descriptive and inferential statistics. Results revealed a strong positive correlation (r = 0.758, p < 0.01) between electronic system management and organizational management effectiveness. The findings indicated that electronic system implementation improved operational efficiency by 47%, enhanced decision-making quality by 52%, reduced service delivery time by 41%, and increased transparency and accountability by 56%. Regression analysis demonstrated that electronic system management accounted for 57.5% of the variance in organizational management performance. The study concluded that effective electronic system management significantly enhanced organizational management through streamlined workflows, improved information accessibility, and enhanced coordination between departments, reduced operational costs, and better resource allocation. It was recommended that Nansana Municipality should invest in comprehensive integrated management systems, implement robust cybersecurity measures, conduct regular staff training on electronic systems, establish a dedicated IT department, upgrade ICT infrastructure, develop clear electronic system policies and procedures, ensure regular system maintenance and updates, and foster a digital culture among employees. The study also recommended continuous monitoring and evaluation of electronic systems to ensure alignment with organizational objectives.