Accounting records review services help enterprises inspect, identify, and promptly resolve errors arising during accounting book entries, tax declarations, and financial statement preparations.
Throughout their operation, businesses may encounter various issues such as missing invoices, invalid supporting documents, discrepancies between accounting data and tax reports, misclassified accounts, or inaccurate determinations of deductible expenses for corporate income tax. If not detected and adjusted in a timely manner, these errors can lead to tax arrears, late payment interest, administrative penalties, and compromised accuracy and transparency of financial statements.
Viet An Tax Agent provides comprehensive accounting records review services in Vietnam, including the review of accounting documents, ledger systems, tax filing dossiers, and financial reporting services. Through this review process, enterprises can proactively supplement dossiers, adjust data, and mitigate tax risks prior to tax audits and inspections or before undertaking major corporate transactions such as bank loan applications, fundraising, equity transfers, restructuring, and mergers and acquisitions (M&A).
Accounting records review is the process of checking, comparing, and evaluating the completeness, accuracy, and consistency of accounting documents, data, tax reports, and financial statements of a business.
The review aims not only to detect accounting errors but also to determine:
Depending on the status of the records, the review may be conducted for one fiscal year, multiple consecutive years, each tax category, or groups of high-risk transactions.
Accounting records are a system of documents used to record, reflect, and summarize economic and financial transactions arising during the operation of a business.
Accounting records can be prepared in paper form, electronic data, or created through accounting software. Depending on the accounting system and operational characteristics, a business’s accounting system may include:
Accounting records are the basis for businesses to prepare tax reports, financial statements, determine business results, and prove the legality of revenue and expenses incurred.
Reviewing accounting records serves several important purposes, regardless of whether a business uses paper ledgers, digital records, or reports generated from accounting software.
One of the primary purposes of accounting record review is to ensure that financial statements are complete, accurate, and reliable.
Reports such as the balance sheet, income statement, cash flow statement, and notes to the financial statements provide crucial information about a company’s financial position, business performance, and solvency.
This information is used by management, shareholders, investors, banks, and other stakeholders to make decisions regarding governance, investment, credit granting, or business partnerships.
Reviewing accounting records helps businesses verify compliance with regulations regarding accounting, taxes, invoices, labor, wages, and social insurance.
Accurate and transparent financial reports and tax records are crucial in minimizing the risk of tax arrears, late payment penalties, or administrative fines.
Financial reports provide information to shareholders, investors, banks, partners, and government regulatory agencies.
Through these figures, stakeholders can assess the financial health, profitability, debt obligations, cash flow, and operational efficiency of a business before making investment, capital contribution, loan, or partnership decisions.
The review also helps management identify shortcomings in accounting processes, accounts receivable management, cash management, inventory, fixed assets, and operating expenses.
Based on this, the business can rebuild internal control processes, define responsibilities between departments, and improve the quality of financial management.
Businesses should conduct a review of their accounting records in the following cases:
Proactively reviewing documents before a tax audit allows businesses time to supplement records, explain data, and correct errors accordingly.
During the review process, businesses often encounter the following errors:
Depending on the scope of the review and the business’s operational status, the required documents may include:
In cases where the company lacks documents, Viet An Tax Agency will specifically identify the missing documents and guide the company in supplementing and completing them.
Viet An Tax Agency’s bookkeeping review services include the following main tasks:
Foreign-invested companies often engage in many specific transactions such as foreign currency capital contributions, foreign loans, cross-border payments, buying and selling with parent companies, collecting management fees, royalties, technical service fees, or conducting transactions with related parties.
Therefore, reviewing accounting records for FDI companies goes beyond simply checking invoices and journal entries; it also requires comparing accounting data with investment records, foreign exchange records, internal group contracts, and reports submitted to the parent company.
Viet An Tax Agency’s accounting record review for FDI companies focuses on the following:
Transactions with related parties are a key area of concern for FDI companies because transaction prices, cost allocation methods, and supporting documents can directly impact the company’s tax obligations. Viet An Tax Agency will compile a list of non-compliant information, assess the risk level, and guide FDI companies in completing their documentation according to each transaction group.
Before transferring capital, buying or selling a company, or conducting an M&A transaction, the buyer typically needs to assess the financial situation, tax obligations, liabilities, and potential risks of the target business.
The figures in the financial statements can directly affect the transfer price, payment methods, guarantee terms, and responsibilities of the parties after the transaction is completed.
Viet An Tax Agency’s pre-transfer or M&A accounting review service includes:
The results of the review will serve as the basis for the buyer and seller to determine the scope of responsibility, adjust the transfer price, or agree on a guarantee mechanism for obligations arising before the completion of the transaction.
For businesses with assets being contributed, transferred, or restructured, documentation regarding the origin, valuation, and transfer of assets also needs to be fully checked according to client requirements. Viet An can coordinate the review of accounting records along with the appraisal of legal documents, investment documents, contracts, labor, assets, and intellectual property rights in M&A transactions.


Service fees are determined based on the specific circumstances of each business, including:
The typical service fee is from VND 5,000,000 per audit. The specific fee may vary depending on the volume of documents, the level of errors, and the required processing.
After receiving the initial documents, Viet An Tax Agency will conduct a preliminary check, determine the scope of work, and send a detailed quotation to the client.
Accounting audits are not just about checking figures; they also require evaluating the relationship between accounting documents, tax obligations, and the legal status of the business.
Viet An Tax Agency provides services based on a combination of knowledge in accounting, taxation, investment, and corporate law.
Key differences of our services include:
Through the review process, businesses not only identify errors that have occurred but also have a basis to improve their accounting system, enhance the quality of internal control, and mitigate risks in subsequent periods.
| Criteria | Accounting records review | Financial statement audit |
|---|---|---|
| Purpose | Detect errors in documents, journal entries, tax declarations, accounting ledgers, and financial statements to guide enterprises on adjustments. | Express an auditor’s opinion on whether the financial statements are presented true and fairly. |
| Scope of verification | Accounting vouchers, invoices, journal entries, detailed ledgers, general ledgers, tax reports, financial statements, and related records. | Mainly focus on financial statements, internal control systems, and related audit evidence. |
| Operational basis | Based on legal regulations on accounting, tax, and the scope of work requested by the enterprise. | Conducted in accordance with procedures, auditing standards, and relevant legal regulations. |
| Performed by | Accountants, accounting-tax consultants, or tax accounting service providers. | Practicing auditors and eligible auditing firms as prescribed by law. |
| Work output | Report on errors, risks, data discrepancies, and proposed solutions to adjust and perfect accounting records. | Audit report accompanied by the auditor’s opinion on the financial statements. |
| Legal value | Serves as advisory and support for the enterprise to complete accounting records and minimize tax risks. | Holds independent verification value and is used for purposes required by law, investors, banks, or regulatory authorities. |
| Mandatory nature | Optional; proactively conducted by the enterprise when needing to inspect and perfect accounting records. | Mandatory for foreign-invested enterprises (FDI enterprises) and other entities subject to statutory audit as prescribed by law. |
| Substitutability | Cannot replace financial statement audits in cases where the enterprise is subject to mandatory audit. | Satisfies mandatory audit requirements when performed by an eligible audit firm. |
| Suitable timing | Can be conducted periodically, prior to tax finalization, prior to auditing, or when the enterprise detects signs of data discrepancies. | Usually conducted after the end of the accounting period and once the enterprise has prepared its financial statements. |
| Relationship between the two services | Enterprises can review accounting records before auditing to detect and resolve errors, standardizing vouchers and data. | The audit process can proceed more smoothly when accounting records and financial statements have been fully reviewed and adjusted. |
Yes. Viet An Tax Agency will compile the errors, assess the risk level, and guide businesses in supplementing documents, adjusting data, or handling specific issues.
Yes. Viet An can review them year by year, by tax type, or by group of transactions. High-risk items will be prioritized.
Yes. Businesses without revenue may still have expenses, capital contributions, salaries, bank fees, and other accounting transactions that need to be fully recorded.
Yes. Businesses can request a separate review of VAT, corporate income tax, personal income tax, or a specific group of records. Viet An will advise on the appropriate scope after a preliminary check.
How long does the accounting record review take?
The time required depends on the number of years to be reviewed, the number of documents, the condition of the books, and the scope of work. Viet An will notify you of the specific timeframe after receiving your application.
How much does an accounting book review cost?
The cost is determined based on the number of years to be reviewed, the number of invoices, the level of completeness of the books, and the required processing. Viet An will conduct a preliminary check and send a detailed quote.
When should a business review its accounting books?
Businesses should review their books before tax settlement, tax audits, financial statement preparation, borrowing capital, capital transfer, dissolution, or M&A transactions.
Contact Viet An Tax Agency to review your records and receive appropriate solutions.
Tax Expert: Ms. Nguyen Thi Ngoc Diep
Hotline/Zalo/ WhatsApp: 0961 37 18 18.