<![CDATA[Improving corporate tax compliance is one of the key factors in optimising state revenue. However, many companies still encounter difficulties in understanding the technical aspects of Corporate Income Tax reporting, particularly fiscal corrections, determination of Taxable Income, and preparation of the Annual Corporate Income Tax Return in accordance with prevailing tax regulations. This community service program aimed to enhance companies' knowledge, understanding, and practical skills in preparing Corporate Income Tax reports through a technical guidance program. The program was conducted at four companies in Southeast Sulawesi Province, involving approximately 25 participants, including company managers, administrative staff, finance officers, accountants, and employees responsible for tax administration. The program adopted a participatory-educational approach consisting of preparation, lectures, demonstrations, simulations, discussions, consultations, and evaluation. The results indicated a significant improvement in participants' understanding of basic taxation concepts, fiscal corrections, determination of taxable income, Corporate Income Tax calculation, and preparation of Annual Corporate Income Tax Returns. Participants also demonstrated improved practical skills in applying tax regulations through simulations based on real business cases. The high level of participant engagement indicates that participatory technical guidance is an effective approach for strengthening corporate taxation competencies. Furthermore, the program contributed to improving corporate tax administration, promoting the implementation of good corporate governance, and supporting higher corporate taxpayer compliance. Continuous mentoring programs are recommended to assist companies in adapting to changes in tax regulations and the ongoing digital transformation of Indonesia's tax administration system.]]>
