1. Prepare collection adjustments monthly to determine the actual share of the city and the 14 barangays against collected revenues
2. Prepare statement of cash advances, liquidation, salaries, allowances, reimbursements and remittances pertaining to the local government unit
3. Prepare and issue the Certification of Income Tax Withheld for all city officials and employees
4. Prepares and issues Certification for all funds (GF, SEF, TF) of Value-Added Tax withheld on government money payments
5. Prepare and issue certifications of GSIS contribution, GSIS salary loan, housing loan, Pag-ibig loan, Medicare contributions, and other deductions
6. Prepare and submit financial statements to the Commission on Audit (COA), local government officials and other national government agencies