Tax accounting service fees are becoming a major concern for many businesses as their operations are increasingly impacted by requirements for financial transparency, electronic invoicing, and tax risk management. This is especially true after... Resolution 198/2025/QH15 With the enactment of regulations, along with changes related to business management and tax obligations, proper control of accounting costs is becoming increasingly important.
In reality, many businesses are not struggling due to a lack of revenue, but rather because their accounting, documentation, and tax reporting systems are not tightly controlled. The choice... tax accounting services This helps businesses reduce the risk of errors, proactively prepare for tax audits and inspections, and optimize operational resources in accordance with current legal regulations.
Summary of key aspects of tax accounting service fees
Tax accounting service fees are the costs that businesses and household businesses pay to accounting service providers for bookkeeping, financial statement preparation, tax declaration, and tax settlement in accordance with current laws. These fees are used to replace part or all of the operating costs of an in-house accounting department. Applicable entities include newly established businesses, businesses with no revenue, small and medium-sized enterprises lacking the resources to hire a chief accountant, and household businesses transitioning from lump-sum tax to tax declaration from January 1, 2026. Businesses need to use the service as soon as they have monthly or quarterly tax declaration obligations, regardless of whether they have generated revenue or not.
What are tax accounting service fees and what services do businesses pay for?
Tax accounting service fees are not simply payments for data entry or filing. They represent the cost for businesses to hire professional resources to perform all or part of their accounting and tax activities as agreed upon.
Based on Accounting Law 2015The accounting unit is responsible for organizing accounting work, preparing and providing financial reports, and ensuring that accounting information accurately and completely reflects the financial situation of the enterprise.
Therefore, a professional tax accounting service package typically includes:
- Check input and output documents.
- Accounting for economic transactions that occur.
- Prepare and submit tax returns periodically.
- Track electronic invoices.
- Prepare year-end financial statements.
- Providing advice on handling tax-related issues.
- Provide assistance in explaining matters when requested by the tax authorities.
In reality, many businesses only focus on the initial fee but fail to fully assess the costs that may arise if tax errors occur.
A reasonable service fee should be assessed based on the ability to control risks, the quality of advice, and long-term legal security.
Which groups of people are suitable for tax accounting services?
Not all businesses are required to do so. hire a tax accountant services are available, but market realities show that certain target groups have distinct needs:
- Newly established businesses often lack the budget to hire a certified chief accountant.
- Businesses with small transaction volumes and a low workload do not necessarily need to maintain a permanent accounting department.
- Household businesses and individual business owners will switch from the lump-sum method to the declaration method as stipulated in Resolution 198/2025/QH15, effective from January 1, 2026.
- Foreign-invested enterprises (FDI) are required to report simultaneously according to Vietnamese accounting standards and the requirements of their parent company.
- The company is undergoing restructuring and needs to review all accounting records from previous years before final settlement.
Reasons why businesses should use tax accounting services instead of filing their own tax returns.
Many small business owners choose to handle their own tax filings in the early stages to save costs. However, this approach often reveals significant risks as transaction volumes increase or tax policies change frequently, as is currently the case. Below are specific reasons why hiring a tax accounting service is a safer option for most businesses.
- Reduce the risk of errors due to outdated regulations: From June 1, 2025, Decree 70/2025/ND-CP This has changed the timing of invoicing for a wide range of industries.
- Avoid late filing and administrative penalties: The 2019 Tax Administration Law clearly stipulates penalties based on the number of days late in filing tax returns. A professional service provider like MAN – Master Accountant Network possesses software that automatically reminds you of deadlines for each type of tax return, completely eliminating the risk of forgetting deadlines due to busy business operations.
- Take full advantage of tax incentives: Resolution 198/2025/QH15 opens up many tax exemption and reduction policies for innovative startups and small businesses. MAN's responsibility is to review and advise businesses as soon as they meet the eligibility criteria.
- Save time to focus on core business activities: Furthermore, partnering with a professional accounting firm provides businesses with greater peace of mind. When issues arise, such as the need to supplement documents, clarify figures, or handle tax-related situations, MAN will provide advice on appropriate solutions, ensuring the process is handled quickly and in accordance with regulations.
- There is a clear party responsible for errors: When self-declaring, the business bears all legal consequences. When using a service, the contract usually clearly stipulates the provider's responsibility for compensation if errors arise from professional misconduct.
- Support in handling requests for explanations from tax authorities: This is the biggest difference. Businesses that self-declare their taxes are often confused when they receive requests for explanations, while service providers are familiar with the tax authority's work process and can prepare responses quickly and in accordance with regulations.
From the perspective of MAN – Master Accountant Network, the line between "saving on accounting costs" and "increasing tax risk" is often very thin for businesses that self-file. A small error in the first filing period can have cumulative consequences over many subsequent periods, resulting in final rectification costs that are many times higher than the initial savings in service fees.
Reference tax accounting service fees for 2026
The actual cost of tax accounting services depends on the number of invoices generated, the type of business, and the complexity of the work. Below is a general price range for reference in the market, excluding additional services such as year-end tax settlement or handling of outstanding cases.
| Business type | Number of invoices generated during the month | Reference fee (VNĐ/month) |
| Household businesses switching to online declaration | Under 30 invoices | 800.000 – 1.500.000 |
| Newly established businesses | No revenue was generated. | 500.000 – 800.000 |
| Small businesses | Under 30 invoices | 1.000.000 – 1.800.000 |
| Medium-sized enterprises | 30 – 100 invoices | 2.000.000 – 5.000.000 |
| Large-scale manufacturing and construction businesses | Over 100 invoices | On-site survey and separate quotation. |
Important Note: The above price lists are for reference only and reflect the current market rates. For a detailed and specific quote, please contact MAN – Master Accountant Network for assistance in reviewing and providing a specific price estimate!
Factors affecting tax accounting service fees in 2026
There is no single fixed fee that applies to all businesses. Tax accounting service price list They are usually structured based on the scale of operations, the number of documents, and the complexity of the transactions.
Monthly number of invoices and receipts
This is the most important factor that directly affects service costs.
Businesses that generate fewer invoices will have a simpler processing procedure compared to businesses with many buying and selling transactions, import and export activities, or numerous financial transactions.
Typically, the service provider will base their pricing on:
- Number of input and output invoices.
- The number of documents to be checked.
- Frequency of business transactions.
- Periodic reports are required.
To establish appropriate tax accounting service fees.
Specific characteristics of the business sector
Each field has different accounting requirements.
For example:
- Commercial businesses typically focus on managing revenue, cost of goods sold, and accounts receivable.
- Manufacturing businesses need to address additional issues such as raw materials, production costs, and cost calculation.
- Construction businesses are often more complex due to the individual projects, components, and acceptance procedures involved.
Therefore, even with the same number of invoices, businesses in different industries may have different service fees.
Request for management reports and in-depth consulting
In addition to basic tax accounting tasks, many businesses now have the following needs:
- Prepare internal management reports.
- Cash flow analysis.
- Cost optimization advice.
- Standardizing the financial system.
These highly specialized requirements will typically impact the cost of tax accounting services due to the additional processing time and specialized resources needed.
Economic efficiency: Why should you trust outsourced accounting services?
Many businesses are torn between the following: hire an external accountant Alternatively, you could hire in-house accounting staff. The comparison table below summarizes the most important criteria based on actual costs and operational risk levels in small and medium-sized enterprises.
| Criteria | Services at MAN | Internal accounting |
| Salary and allowances | Service packages range from 2,000,000 to 5,000,000 VND. | 12.000.000 – 15.000.000 |
| Insurance costs | No issues arose. | Businesses must contribute 21.5% from the payroll fund to social insurance, health insurance, unemployment insurance, and the trade union. |
| Equipment and software | Included in the service package. | 3,000,000 VND/month |
| Level of expertise | Supported by the tax and audit team. | Completely dependent on the department. |
Hiring tax accounting services can save businesses up to 70% in operating costs. At the same time, you receive support from leading technology systems and experts in the market.
Benefits of businesses using professional tax accounting services.
When considering tax accounting service fees, businesses should not only look at the initial cost but also assess the overall value received during the collaboration. A professional accounting firm not only performs routine accounting tasks but also plays a supporting role in helping businesses control risks, optimize financial processes, and ensure compliance with legal regulations. Specifically, key benefits include:
Ensuring compliance with tax regulations and mitigating risks.
One of the most important benefits for businesses investing in tax accounting services is the support in controlling the entire business process, from receiving documents, accounting, preparing reports to filing periodic tax returns.
Errors in tax accounting can lead to many problems, such as:
- The declaration contains incomplete or incorrect information.
- Late submission of reports.
- Insufficient documentation was found during a tax audit.
- Unexpected processing and adjustment costs have arisen.
MAN will help businesses establish procedures for document verification, regular data review, and comprehensive record preparation to minimize unnecessary risks.
Application of technology in accounting data management
The digital transformation trend is having a strong impact on the accounting industry. MAN – Master Accountant Network not only performs traditional accounting tasks but also integrates and applies management software, online data storage systems, and tools to support document discrepancy checks.
Therefore, when evaluating tax accounting service fees, businesses should also consider accompanying technological factors such as:
- The ability to synchronize electronic invoice data.
- A scientific document archiving system.
- Financial reports are updated quickly.
- The ability to track file status remotely.
A reasonable fee should be accompanied by a clear workflow and effective data control.
How is tax accounting services implemented?
Standard procedures help businesses reduce internal management pressure, minimize errors in accounting, declaration, and year-end settlement, and ensure compliance with current tax regulations.
At MAN, our tax accounting services are built on a six-step standard, ensuring that financial data is processed accurately, transparently, and consistently throughout the entire accounting system.
Step 1: Gather information and assess the current state of the business.
Right from the start of the collaboration, the accounting team will begin gathering fundamental information about the business, such as:
- Areas of operation and business model
- Revenue scale and number of generated documents
- Current accounting record status
- Invoice and document storage system
Based on the collected data, the specialist will analyze and evaluate the overall accounting situation, thereby identifying shortcomings, potential tax risks, and the extent to which the accounting system needs to be standardized.
Step 2: Review, classify, and verify the validity of the documents.
All invoices and input documents will be thoroughly checked before being entered into the accounting system.
This process includes:
- Compare the information on the electronic invoice.
- Verify the legality and validity of the document.
- Compare the data with the business's status in the tax system.
- Classify documents according to transaction groups.
Documents showing signs of inconsistency, such as incorrect information, ineligibility for deductions, or involvement of high-risk entities, will be recorded and reported to the business for timely action, avoiding any impact on tax obligations.
Step 3: Record accounting transactions using specialized software.
After the documents have been checked and classified, the data will be entered into the accounting system for processing.
The transactions that occur are recorded and allocated to the correct accounting accounts according to the economic nature of each transaction.
The application of accounting software helps to:
- Fast and accurate data synchronization.
- Minimize errors caused by manual operations.
- Data can be easily tracked and retrieved when needed.
- Supporting more transparent financial management.
Step 4: Prepare the tax return and file periodic tax returns.
On a monthly or quarterly basis, the assigned accountant will prepare and submit the required tax returns, including:
- Value Added Tax (VAT) return form
- Personal Income Tax Return Form
- Provisional corporate income tax (CIT) calculation (if any)
- Other related tax reports
Before submitting to the tax authorities, all data will be thoroughly reviewed to ensure consistency between documents, accounting records, and tax returns, minimizing discrepancies during year-end settlement.
Step 5: Cost optimization advice and financial management support
In addition to accounting services, these services also support businesses in managing their finances more effectively.
During the collaboration, the team of experts will:
- Review of operating cost structure
- Assess the reasonableness of expenditures.
- Supporting revenue and profit balance
- Proposing solutions to optimize tax obligations within the legal framework.
This helps businesses not only comply with regulations but also be more proactive in their long-term financial strategies.
Step 6: Consolidate documents and hand over accounting data.
After each accounting period, all data will be compiled and fully systematized, including:
- The accounting records have been completed.
- Related receipts and disbursements
- Periodic financial reports
- Tax declaration and settlement documents
Businesses can receive documents through traditional methods or access them via an electronic archiving system, making it more convenient and faster to search, monitor, and work with tax authorities.
Conclude
Tax accounting service fees are not just an operating expense, but a direct investment in the legal security and financial efficiency of a business. A reasonable fee should be commensurate with the actual value the business receives, including the ability to accurately process documents, file taxes on time, minimize the risk of errors, and provide support in explaining matters when necessary. More importantly, professional tax accounting services help businesses build a transparent, easily controllable accounting system that meets increasingly stringent management requirements.
Instead of just comparing costs, businesses should evaluate the overall capabilities of the service provider, including their workflow, level of support, and potential for long-term partnership. These are the factors that differentiate MAN from other service providers in the market.
Choosing the right accounting partner from the start will help businesses not only optimize operating costs but also build a stable, secure financial foundation, ready for future growth.
Contact MAN – Master Accountant Network For expert advice and support!
Contact information MAN – Master Accountant Network
- Address: No. 19A, Street 43, Tan Thuan Ward, Ho Chi Minh City
- Mobile/Zalo: 0903 963 163 – 0903 428 622
- E-mail: man@man.net.vn
- Google Business Profile: View MAN – Master Accountant Network's Google Business Profile
- LinkedIn Founder: View expert Le Hoang Tuyen's LinkedIn profile.
Responsible for production and professional content review by: Mr. Le Hoang Tuyen – Founder & CEO of MAN – Master Accountant NetworkHe is a CPA Vietnam auditor with over 30 years of in-depth experience in accounting, auditing, taxation, and corporate legal consulting.
Frequently Asked Questions about Tax Accounting Service Fees
Yes. Even small or newly established businesses need tax accounting services to ensure proper filing, avoid initial errors, and minimize the risk of administrative penalties due to a lack of tax experience.
Typically, the fee will remain stable as per the contract. However, if the business significantly increases the number of invoices, expands its scale, or develops additional business requirements, the tax accounting service fee may be adjusted accordingly after renegotiation between both parties.
In many cases, outsourcing helps reduce the risk of errors due to cross-checking by a team of professionals and regular updates on tax regulations. However, the level of security also depends on the competence and reputation of the service provider.
Not entirely. However, excessively low fees can sometimes come with limitations in terms of personnel, technology, or support coverage. Therefore, businesses should evaluate the overall value received rather than just looking at the initial cost.
MAN assists businesses in explaining data, preparing documents, and working with tax authorities when audits or inspections are required. Do businesses with few invoices or no revenue need to hire tax accounting services?
Will the tax accounting service fee change during the period of use?
Is outsourcing tax accounting services safer than using an in-house accountant?
Does low-cost tax accounting services mean low quality?
Does the tax accounting service provide support in explaining matters to the tax authorities?
