The purpose of this study is to examine the effect of organizational commitment and procedural fairness against participative budgeting, organization commitment and procedural fairness against managerial performance, and participative budgeting on managerial performance in Jakarta Capital City Government. The populations are structural agencies of the regional work unit in Jakarta, with 100 structural agencies of the regional work unit in Jakarta as the sample. This research uses primary data collected by questionnaires. The analysis data method uses path analysis with Smart PLS to test the direct effect and indirect effect between variables. The results of this study present that organizational commitment did not affect participatory budgeting as well as managerial performance, procedural justice had a positive and significant effect on participatory budgeting as well as on managerial performance and participatory budgeting had a positive and significant effect directly or indirectly on managerial performance.