May Thazin Oo

A detail-oriented and fast-adapting Accounts/Finance & Admin Professional with over 14 years of hands-on experience in full-spectrum accounting and office administration. Proven expertise in financial reporting, payroll processing, tax filing, and audit preparation. Possesses strong analytical and organizational skills, with a proven ability to work independently, adapt quickly to new environments, and ensure high accuracy and statutory compliance in a dynamic workspace.

Accountant at Lotte MGS Beverage (Myanmar) Co., Ltd (Pepsi) (2024-05 – 2026-07)

• Managed daily finance operations, including Accounts Payable, Accounts Receivable, and General Ledger in SAP HANNA S/4.
• Executed supplier payment runs and verified vendor invoices to ensure accurate and timely disbursements.
• Monitored customer credit limits and managed debt collections to minimize overdue balances and ensure timely cash inflows.
• Processed payment batches via SWIFT transfers, and electronic banking platforms while maintaining vendor statement reconciliations.
• Managed for full spectrum of GL activities, including journal entries, accruals, prepayments, fixed assets register, and month-end closing procedures.
• Reviewed monthly payroll computations, Social Security Board contributions, Personal Income Tax submissions, and staff expense reimbursements.
• Performed monthly bank reconciliations, inter-company balances reconciliation, and balance sheet schedules reconciliation.
• Handled Commercial tax submission, coordinate annual Corporate Income Tax filings, and ensure full compliance with Myanmar statutory deadlines.
• Prepared accurate monthly, quarterly, and annual financial reports in compliance with IFRS and GAAP, meeting all closing deadlines.
• Acted as the main point of contact for auditors during annual audit exercises, preparing requested schedules and resolving audit queries.
• Maintained organized accounting and administrative records to ensure audit readiness and compliance.

Accounts cum Admin Executive at Advantis Kusuhara Sedate Myanmar Pvt Ltd (2018-09 – 2024-05)

Accounts Duties & Responsibilities:

• Issued customer tax invoices and managed prompt billing workflows to ensure timely revenue recognition.
• Verified supplier invoices, correctly classified office expenses to relevant General Ledger codes, and posted payables into the accounting system.
• Prepared and posted GL transactions, including office expenses, depreciation, month-end Journal Entries, prepayments, and accrual entries.
• Maintained detailed prepayment and accrual expense schedules to support accurate balance sheet monitoring.
• Generated and circulated Debtor Aging Reports to management and actively followed up with customers on overdue payments to optimize cash flow.
• Performed monthly bank reconciliations as well as supplier and vendor account reconciliations to ensure ledger accuracy.
• Assisted in month-end closing procedures and supported the preparation of monthly financial reporting packages.
• Prepared schedules for Commercial Tax and Corporate Income Tax, assisting with statutory tax submissions in full compliance with local regulations.
• Assisted in preparing audit schedules, compiling supporting documentation, and responding to auditor queries during annual audit exercises.
• Managed daily office administrative operations, ensuring smooth day-to-day office functionality and efficient workflow.
• Coordinated and scheduled internal and external meetings, managed executive calendars, and organized meeting logistics, agendas, and facilities.
• Maintained inventory and handled procurement of office supplies, stationery, pantry provisions, and office equipment.
• Assisted with HR administrative duties, including payroll, OT, AWS calculation, maintaining employee records, tracking leave requests, and onboarding/offboarding processes.
• Processed staff expense claims and petty cash reimbursements in compliance with internal company policies.
• Ensured compliance with company policies, data confidentiality, and proper documentation for audit readiness.
• Handled phone calls, email correspondence, maintained and organized documents management and meeting coordination and other administrative duties as assigned.

Accounts Assistant at Ayeyar Hinthar Holding Company Limited (2011-11 – 2018-09)

• Prepared and issued sales invoices, tax invoices, and credit notes to customers in a timely manner.
• Recorded daily customer collections and applied receipts against corresponding outstanding invoices.
• Processed daily cash receipts, supplier invoices, petty cash vouchers, and bank payment runs.
• Assisted in monitoring debtor aging reports and sent monthly statements of accounts (SOA) to follow up on overdue payments.
• Performed data entry for daily financial transactions and posted routine journal entries.
• Assisted with monthly bank reconciliations by matching cashbook records against bank statements.
• Supported Accounts/Finance Executives with month-end closing procedures, audit schedule preparation, and general administrative duties as assigned.

Singapore Online Job Training - Singapore Professional Accounts and Admin at SingAcc Professional Service Pte., Ltd (2026-07 – 2026-09)

Knowledge and hands-on experiences:

• Full set of Accounts preparation by the singapore Accounting Standard (SFRS).
• Exercised end-to-end procurement workflows, including issuing PR, PO, and matching with DO and supplier invoices.
• Gained project-based Accounts Payable (AP) and Accounts Receivable (AR) ledgers to ensure accurate job costing.
• Practiced handling GST filing (F5, F7, F8) return submission via IRAS myTax Portal and tax code classifications.
• Practiced in monthly payroll, OT, AWS calculations, CPF e-Submit processing, and statutory Tax compliance.
• Practiced MOM application of S Pass and Work Permit, renewals, and cancellations.
• Practiced preparing and submitting ECI and Form C / Form C-S in full compliance with IRAS guidelines.
• Practiced Personal Income Tax AIS Submission (IR8A) with AIS.
• Practiced Tax Clearance AIS Submission (IR21) with AIS.
• Prepared Year-End Process and Fully support to Auditor's requests.

B.Sc in Chemistry – University of East Yangon, Myanmar (2010)

Diploma in Management Accounting – London Chamber of Commerce & Industry - LCCI Level-3 (UK) (2015)

Diploma in Accounting & Business (ACCA Part-1) – ACCA (UK)

Advanced Diploma in Accounting and Business (ACCA part-2) – ACCA (UK)