- Record and verify expenses, including tax invoices, purchase orders, payment vouchers, and supporting documents for financial reports
- Issue withholding tax documents and calculate relevant taxes (PND), Social Security, billing documents, and tax invoices
- Review and reconcile AP (Accounts Payable), AR (Accounts Receivable), and warehouse accounting records
- Prepare monthly VAT purchase/sales reports
- Create invoices and receipts for clients or internal departments
- Prepare monthly, quarterly, and annual financial reports for management and auditors
- Ensure financial documentation is accurate, complete, and properly filed
- Coordinate with other departments to collect necessary financial documents