Penalties for Online Sales Without Business Registration

Long Phan Consulting frequently receives questions from sellers on Facebook, TikTok Shop, and Shopee about whether online sales without business registration are subject to penalties, and how severe those penalties are. This is an independent administrative violation, separate from tax obligations. Sellers may face penalties simultaneously if they fail to register a household business or enterprise, fail to notify their sales website, and fail to declare taxes on time. The article below sets out the applicable legal grounds by article and clause so that online shop owners can accurately assess their risk and complete proper Business Registration.  

Specific Penalty Levels for Online Sales Without Business Registration

Penalties are divided into three independent categories: failure to register a business, failure to notify or register a sales website or application, and tax violations where revenue has arisen. Competent authorities may penalize multiple violations simultaneously in a single decision if a seller breaches several obligations at once.

Failure to Register a Household Business

Individuals or household members who sell online on a regular basis without registering a household business, where registration is required by law, are subject to a fine of VND 5,000,000 to VND 10,000,000. A remedial measure requiring household business registration also applies.

Legal basis: Point c, Clause 1, Article 62 of Decree No. 122/2021/ND-CP, governing administrative penalties in the planning and investment sector. This fine applies directly to individuals and households, and it is not doubled for organizations, because a household business can only be registered by an individual or a household member.

Operating as an Enterprise Without Registration

A seller may organize online business operations at a scale and structure equivalent to an enterprise, meaning regular staff, warehousing, and organized cash flow. If such a seller does not register an enterprise, the fine is VND 50,000,000 to VND 100,000,000 for organizations. Individual violators bear one-half of that fine, that is, VND 25,000,000 to VND 50,000,000.

Legal basis: Point a, Clause 4, Article 46 of Decree No. 122/2021/ND-CP. The individual/organization fine level is determined under Clause 2, Article 4 of the same Decree. The remedial measure requiring enterprise registration follows Clause 5, Article 46 of the same Decree. Decree No. 288/2026/ND-CP, effective from July 21, 2026, only adds Point c to Clause 4, Article 46 on failure to declare beneficial owners when establishing an enterprise. It does not change the fine for the unregistered operation described above.

Failure to Notify or Register a Sales Website or Application with the Ministry of Industry and Trade

A sales website or application with an online ordering function must be notified to the Ministry of Industry and Trade before selling goods or providing services to consumers. If the seller establishes an e-commerce trading floor or a website providing e-commerce services, the website owner must register rather than merely notify.

• Failure to notify a sales website or application: a fine of VND 10,000,000 to VND 20,000,000 for individuals; organizations bear double that amount, VND 20,000,000 to VND 40,000,000.
• Failure to register a website or application providing e-commerce services, that is, a trading floor: a fine of VND 20,000,000 to VND 30,000,000 for individuals; organizations bear double that amount, VND 40,000,000 to VND 60,000,000.

Legal basis: Point a, Clause 3 and Point a, Clause 4, Article 62 of Decree No. 98/2020/ND-CP, as amended by Clause 33, Article 3 of Decree No. 17/2022/ND-CP. Decree No. 24/2025/ND-CP only removes an explanatory phrase in Point a, Clause 1, Article 62, and does not change the fines under Clauses 3 and 4.

Accompanying Tax Sanctions Where Revenue Has Arisen

Where online sales generate taxable revenue that is not declared, or is declared incorrectly, the seller also faces separate tax penalties in parallel with the business registration penalties.

• Incorrect declaration resulting in an underpaid tax amount: a fine of 20% of the underpaid tax, plus an obligation to pay the shortfall and late-payment interest in full.
• Tax evasion: a fine of one to three times the evaded tax amount, plus recovery of the entire evaded tax and corresponding late-payment interest.

Legal basis: Articles 16 and 17 of Decree No. 125/2020/ND-CP on administrative penalties for tax and invoice violations, as amended and supplemented by Decree No. 310/2025/ND-CP. For revenue generated through e-commerce trading floors or digital platforms with a payment function, the platform operator must withhold, declare, and pay value-added tax and personal income tax on the seller’s behalf. This follows Decree No. 117/2025/ND-CP, effective from July 1, 2025. Sellers need only self-declare the portion of revenue not withheld at source.

>>>See more: Business Registration Consultancy Service

Competent Authorities for Registration and Penalty Enforcement

Correctly identifying the authority for dossier submission and the authority handling violations helps avoid misdirected filings and processing delays, especially now that the two-tier local government model has operated since July 1, 2025.

• Household business registration: the commune-level business registration authority, under Articles 20, 98, and 99 of Decree No. 168/2025/ND-CP.
• Enterprise registration: the provincial-level business registration authority under the Department of Finance, under Article 20 of Decree No. 168/2025/ND-CP.
• Sales website or e-commerce application notification/registration: the Ministry of Industry and Trade, through the e-commerce management portal at online.gov.vn.
• Administrative penalty enforcement: the Chairperson of the commune-level or provincial-level People’s Committee, the Market Surveillance authority, and the Tax authority, within the jurisdiction set out in Decree No. 122/2021/ND-CP and Decree No. 98/2020/ND-CP. Since July 1, 2025, the Chairperson of the commune-level People’s Committee has held the penalty authority previously assigned to the Chairperson of the district-level People’s Committee. This follows the Law Amending and Supplementing a Number of Articles of the Law on Handling of Administrative Violations, passed by the National Assembly on June 25, 2025.

Corrective Process to Legalize Online Sales Operations

The three steps below help sellers resolve compliance proactively before an inspection, avoiding multiple simultaneous fines.

Step 1 – Determine the Appropriate Registration Form

Compare the household business model and the enterprise model based on sales scale, number of business locations, number of employees, and the need to issue VAT invoices to corporate customers.

Step 2 – Prepare the Dossier and File for Registration

The household business registration dossier follows Articles 98 and 99 of Decree No. 168/2025/ND-CP, filed online through the National Business Registration Portal or in person at the commune-level business registration authority. For enterprise registration, the dossier is filed with the provincial-level business registration authority under the Department of Finance.

Step 3 – Notify or Register the Website and Fulfill Tax Obligations

Complete the notification or registration of the sales website or application with the Ministry of Industry and Trade if the seller operates a separate sales channel outside e-commerce trading floors. At the same time, register a tax code. Declare taxes under the platform operator’s source-withholding mechanism under Decree No. 117/2025/ND-CP for revenue through the platform, or self-declare for revenue from direct sales outside the platform.

Comparing Online Business Registration Options

Choosing the wrong registration form is a common cause of conversion costs and exposure to late-registration penalties. The table below compares the three categories against the key decision criteria.

Common Errors That Lead to Penalties for Online Sellers

Online sales activity may simultaneously fall under the laws on business registration, tax, and e-commerce. Sellers should therefore clearly distinguish each group of obligations, especially when expanding from social media sales to a separate website or application, to avoid multiple violations arising at the same time.

Confusing the Non-Taxable Threshold with Exemption from Household Business Registration

From 2026, household businesses and individual sellers with annual revenue of VND 1 billion or less fall within the threshold not subject to VAT and personal income tax, under regulations amended by Decree No. 141/2026/ND-CP. However, this revenue threshold does not automatically mean exemption from household business registration. Clause 3, Article 82 of Decree No. 168/2025/ND-CP only specifies certain cases exempt from registration.

These include households engaged in agricultural, forestry, fishery, or salt production, street vendors, small-item sellers, itinerant traders, mobile or seasonal businesses, and low-income service providers, except where the business line is a conditional one.

Setting Up a Sales Website or Application Without Completing E-Commerce Procedures

Sellers moving from social media to their own website or e-commerce application must determine their notification or registration obligations to the state management authority. An e-commerce sales website is subject to the notification procedure under Decree No. 52/2013/ND-CP and its guiding and amending documents. Failure to complete the correct procedure may result in an administrative penalty for e-commerce violations.

Multiple Violations Arising at the Same Time

A single online sales operation may involve several independent groups of obligations, such as household business registration, tax declaration and payment, invoicing and documentation, and procedures for a website or e-commerce application. Where multiple violations occur simultaneously, penalties are determined for each violation under the principles of the law on handling administrative violations, which can significantly increase the total financial liability.

Operating Under the Name of a Household Business Without Registration

Clause 2, Article 83 of Decree No. 168/2025/ND-CP requires household business founders and household businesses to register, and prohibits operating under the name of a household business without registration. Online sellers should therefore determine whether they qualify for exemption under Clause 3, Article 82, or must complete household business registration before operating.

Failure to Update Information When Business Details Change

When the business owner, address, business line, or other registered household business details change, sellers must complete the corresponding change procedure. For websites and e-commerce applications, changes to information already notified or registered must also be updated under sector-specific regulations, so that management records reflect actual operations.

Business Registration Consulting and Violation Risk Handling Services for Online Sellers

Online sellers must simultaneously comply with regulations on business registration, taxation, and e-commerce. Long Phan Consulting assists sellers in reviewing the appropriate business model and completing the required procedures from the outset to reduce the risk of administrative penalties, tax arrears, or additional documentation requirements during operations.

• Advising on whether a household business or enterprise model is more suitable based on business scale, revenue, and sales methods.
• Preparing dossiers, providing procedural guidance, and representing clients in registering a household business or establishing an enterprise with the competent authority.
• Advising on and carrying out notification or registration procedures for e-commerce websites and applications according to the applicable operating model.
• Reviewing legal status, tax records, and e-commerce activities, and proposing corrective measures before or during dealings with competent authorities.
• Advising on cases where violations involving business registration, e-commerce, invoices, or tax obligations have already occurred, including assessing the applicable legal basis and penalty levels.
• Advising on tax declaration, payment, and finalization obligations for household businesses and individuals selling through e-commerce platforms, social media, their own websites, or other online channels.
• Assisting with preparing dossiers and explanatory documents and working with competent authorities where inspections, supplementary submissions, or violation handling procedures arise.

Clients may send their case documents via email at info@longphanpmt.com or via Zalo at 0906.735.386 for a preliminary assessment.

Frequently Asked Questions About Online Selling Without Business Registration

Below are common questions raised by online sellers regarding business registration obligations and related penalties.

Conclusion

Selling online without business registration may result in penalties across three separate areas: business registration, website or application notification and registration, and tax obligations. The combined penalties may be significantly higher than the initial cost of lawful registration. Sellers should proactively review their business model, determine the appropriate form of registration, and complete the required procedures before an inspection occurs. Long Phan Consulting assists clients in reviewing their dossiers and completing comprehensive registration procedures. Please contact Hotline 1900636389 for direct consultation.