
Thanh VNM
@thanhvnm
I improve billing accuracy, validate contracts, and resolve invoicing issues across multinational finance operations.
What I'm looking for
I'm currently reviewing enterprise contracts and billing requests at Datasite LLC, validating transactional data and generating accurate customer invoices.
I investigate billing discrepancies through detailed contract and documentation analysis, collaborating with internal stakeholders to resolve invoicing issues and improve billing efficiency.
Previously at Nuplex Resins Vietnam Pty., I managed daily credit holds, negotiated payment schemes, evaluated credit terms, and prepared cash flow and DSO reports while supporting AR accuracy.
My background also includes accounting, AR control, reporting, reconciliations, budget planning, tax reporting, and contract administration at Masan Group, Coca-Cola Vietnam Beverage, UPS Vietnam, and PC World Vietnam Magazine.
Experience
Work history, roles, and key accomplishments
Review enterprise contracts and billing requests to ensure accurate pricing and compliance. Validate billing data, resolve discrepancies, and generate accurate customer invoices while collaborating with stakeholders.
Credit Analyst
Nuplex Resins Vietnam Pty
Jun 2022 - Dec 2025 (3 years 6 months)
Reviewed and approved credit holds daily, negotiated payment schemes with overdue customers, and evaluated credit terms for new and existing accounts. Prepared cash flow and DSO reports and supported the Regional Credit Manager.
General Accountant
Masan Group Corporation
Aug 2020 - Aug 2021 (1 year)
Managed AP/AR in Oracle and controlled payments against departmental budgets. Performed month-end closing, reconciliations, fixed assets, and GL entries, and prepared financial reports.
Sales Analyst & AR Control
Coca-Cola Vietnam Beverage Ltd.
Sep 2014 - Jul 2020 (5 years 10 months)
Verified marketing/sales programs, contracts, and rebates. Produced monthly reports on revenue, SKU, DFR, AR aging, and DSO, and supported budget planning and variance analysis.
Recorded journal entries for AR/AP, tax, operating expenses, and provisions. Coordinated monthly closing, budget planning, and expense allocation, and issued monthly reports.
Accountant cum Customer Service
PC World Vietnam Magazine
Jan 2006 - Jan 2011 (5 years)
Managed advertising contracts, VAT invoices, and debt provisions while providing customer service.
Education
Degrees, certifications, and relevant coursework
Lotus College
Accounting
Studied accounting at Lotus College.
LCCI
Certificate, Book-keeping
Grade: Level 1
Earned the LCCI Book-keeping Certificate Level 1.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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