• Accounts Payable Leadership – Directed full-cycle AP operations, including vendor invoice verification, withholding tax, and cross-border payments. Performed monthly reconciliation with banks and HQ, delivering accurate AP analysis reports to strengthen cash flow control and liability management. • Costing & Financial Closing – Oversaw standard cost maintenance and variance analysis across vehicles and spare parts. Executed monthly costing and exchange rate runs, ensuring precise P&L, Balance Sheet, and Income & Costing reports for HQ consolidation. • Inventory Governance – Led stock analysis and reconciliation, identifying and correcting discrepancies between system records and physical values. Produced accurate Inventory reports that enhanced visibility for management and HQ. • Strategic Problem Solving – Partnered with sales and logistics to resolve customs and tax errors (VAT, duty tax, internal tax, local tax, andstandard price issues), safeguarding compliance and preventing material misstatements. • Supplier & Business Partnering – Actively engaged in supplier selection meetings, providing financial insights on cost structures, payment terms, and compliance risks to influence strategic sourcing decisions. • Audit & Compliance Excellence – Coordinated with internal and external auditors, delivering comprehensive AP, costing, and inventory schedules that ensured alignment with HQ policies and Thai regulatory standards.

(1 year 6 months) • Handled full-cycle accounts receivable operations, including issue resolution and transaction verification. • Recorded customer receipts and reimbursement transactions accurately in the system. • Prepared and issued invoices, SOA (Statements of Account), and reconciliation/confirmation letters to partners. • Managed collections and followed up on overdue accounts to improve cash flow. • Produced VAT reports, AR reconciliation reports, and AR Thailand analysis reports for management and HQ. • Prepared and updated weekly/monthly aging reports to support business decision-making. • Created month-end and year-end closing reports, including TB, Balance Sheet, and P&L submissions to HQ. • Supported external auditors with AR schedules, reports, and confirmations. • Coordinated with the Thailand team and Head Office to ensure alignment on AR processes and compliance.

(4 years 1 month) • Verified payments and checked withholding tax • Conducted bank statement analysis • Managed debt clearing for slot swap partnerships • Cleared long pending debit and credit (overdue 365+ days) • Prepared the Thailand aging report • Followed up on overdue payments from credit and cash customers • Handled refunds to customers (e.g., wrong transfers or overpayments) • Supported cashier team in issuing receipts • Collaborated with other departments for dispute resolution • Billed global account customers • Issued invoices • Prepared AR reconcile reports • Supported audit activities

(1 year 1 month) • Created purchase orders and sent them to vendors • Communicated and coordinated with buyers in China • Checked reimbursements for the refund process • Recorded reimbursement transactions in the system • Handled run payments to China entity

Work and travel students program

Work and travel students programs