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Partner business registration lookup is an essential first step for your enterprise to engage in secure collaborations. This process verifies legal status, assesses reliability, and prevents risks in all commercial transactions. Accessing accurate data from the National Business Registration Portal and the General Department of Taxation, in accordance with the Law on Enterprises 2020, ensures transparency and legality. This article provides a detailed guide for effective execution of partner business registration lookup.

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ToggleUnder Article 8, Law on Enterprises 2020, enterprises must meet all investment and business conditions when operating in conditional sectors. A partner business registration lookup allows verification of whether an enterprise meets these requirements. The Business Registration Certificate and the Business License are two critical documents requiring inspection.
A partner business registration lookup plays a pivotal role in assessing an enterprise’s reliability. The Law on Enterprises 2020 mandates that enterprises must maintain full business conditions throughout their operational duration.
Information verification helps clients avoid undesirable risks.
A partner business registration lookup via official information portals is entirely FREE. The Ministry of Finance, which, since March 1, 2025, integrated the business registration functions previously managed by the Ministry of Planning and Investment, provides no-fee lookup services to ensure business activity transparency. The General Department of Taxation also offers free tax code lookup services for users.
Both lookup systems do not require account registration or login for basic service use. Clients only need to access the official website and input the required lookup information. A partner business registration lookup is performed immediately without incurring costs.
Both information sources are regularly updated from the national database.

To conduct a partner business registration lookup, clients can choose the following lookup methods.
A partner business registration lookup through the National Business Registration Portal is the recommended method. This system provides comprehensive information on operational status and business lines according to the Vietnam Standard Industrial Classification (VSIC). Data is synchronized directly from Departments of Finance nationwide.
This process involves the following steps:
Lookup data is regularly updated from the national enterprise management system. The Law on Enterprises 2020 requires enterprises to promptly notify changes in registration information. This ensures an efficient partner business registration lookup.

A partner business registration lookup via the General Department of Taxation system provides detailed data on tax codes and tax status. This method is particularly useful for verifying a partner enterprise’s tax information. The system connects directly to the national tax database to ensure accuracy.
This process involves the following steps:
The General Department of Taxation system provides more specific information on tax obligations and enterprise compliance status. According to the Law on Enterprises 2020, enterprises must maintain a valid tax status throughout their operations. Long Phan Consulting Company assists in analyzing tax information and assessing risks for clients.
>>> See More: Instructions for searching conditional business lines
Performing a partner business registration lookup is a crucial step before engaging in commercial activities. Long Phan Consulting Company provides professional support services for partner business registration lookup. Our team of experts possesses extensive experience with the Law on Enterprises 2020 and related regulations, confidently offering clients the most professional lookup and assessment support services.
Consulting and support services from Long Phan Consulting Company include:
Below are frequently asked questions regarding the partner business registration lookup process.
Clients can find information such as: the full enterprise name (Vietnamese, foreign language, abbreviated), enterprise code/tax code, head office address, legal representative information, legal status (e.g., active, dissolved), establishment date, enterprise type, registered business lines according to the Vietnam Standard Industrial Classification (VSIC), and basic history of business registration information updates. This information is publicly disclosed according to the Law on Enterprises 2020 and Decree No. 01/2021/ND-CP.
The General Department of Taxation website primarily provides information related to an enterprise’s tax obligations, including: tax code (usually identical to the enterprise code), taxpayer name, managing tax authority, taxpayer’s operational status (e.g., active, inactive but procedures to terminate tax code validity not yet completed), and the date of the latest information change. This disclosure complies with the Law on Tax Administration.
Upon discovering inconsistencies, clients should prioritize information from the National Business Registration Portal for basic legal matters of the enterprise. For tax-related issues, information from the General Department of Taxation holds high reference value. Clients should request the partner to clarify and provide updated supporting documents. If it concerns one’s own enterprise information, the enterprise needs to contact the business registration agency (Department of Finance, formerly the Department of Planning and Investment under provincial authorities) or the tax authority to carry out information correction procedures according to Decree No. 01/2021/ND-CP.
Clients can look up information on foreign-invested enterprises (FDI enterprises), representative offices, and branches of foreign traders in Vietnam that have been licensed and registered for operation in Vietnam through the National Business Registration Portal. However, these Vietnamese portals do not provide data on branches or subsidiaries of Vietnamese enterprises established and operating abroad.
Yes, the National Business Registration Portal allows users to view some basic historical information on changes in business registration, such as changes in enterprise name, head office address, and legal representative. This aligns with the principle of public and transparent enterprise information under the Law on Enterprises 2020. However, the history of registration information changes is a type of information that requires payment, unlike other free information.
Common operational statuses include: “Active” (enterprise is operating normally); “Business Suspension” (enterprise has registered for a temporary operational suspension with the business registration agency for a defined period under Article 206 of the Law on Enterprises 2020); “Undergoing Dissolution Procedures” (enterprise is in the process of dissolution); “Dissolved” (enterprise has completed dissolution procedures and ceased existence); or “Business Registration Certificate Revoked” (enterprise’s license has been revoked by the competent state authority).
The National Business Registration Portal primarily authenticates information recorded on the Business Registration Certificate (such as code, name, address, registered business lines). A “Business License” (or sub-licenses, licenses for conditional business operations) is a type of document required for certain specific conditional business lines. The portal will display the business lines the enterprise has registered; whether the enterprise fully meets the conditions and possesses the corresponding business license for that line is a separate compliance obligation of the enterprise, stipulated in Article 8 of the Law on Enterprises 2020 and specialized laws.
No. The lookup portals publicly display information on business lines registered by the enterprise with the business registration agency. Whether an enterprise actually meets the specific business conditions (e.g., legal capital, practicing certificates, business eligibility licenses) for those lines is a separate compliance obligation under Article 8 of the Law on Enterprises 2020 and relevant specialized legislation. This verification requires a more in-depth check.
The business registration agency (currently the Departments of Finance, formerly under the Departments of Planning and Investment at the provincial level) and the tax authority are responsible for updating and managing the data they oversee on national information systems, according to the Law on Enterprises 2020 and the Law on Tax Administration. Enterprises also have an obligation to declare information accurately and promptly upon any changes.
Information on Household Businesses is typically managed by district-level business registration agencies. Therefore, looking up detailed information on Household Businesses on the National Business Registration Portal may be limited. However, if a Household Business is registered and has been issued a tax code, clients can try to look up its tax information on the General Department of Taxation website.
The National Business Registration Portal publicly discloses information about the legal representative. For detailed information on the list of all founding members/shareholders (for limited liability companies with two or more members, partnerships) or founding shareholders (for joint-stock companies), the extent of free public disclosure on the portal may be limited. The Law on Enterprises 2020 (specifically Article 32) regulates the content of publicly disclosed business registration information. Some more detailed information may be provided through paid information services of the National Business Registration Portal.
Transacting with an enterprise that has inaccurate registration information, or has been dissolved or had its license revoked, can lead to numerous risks. Contracts may be deemed void under the Civil Code 2015 if the signatory lacks authority or the partner no longer has legal personality. Additionally, clients may face tax risks (e.g., invalid VAT invoices), difficulties in debt recovery, or even joint liability if the partner commits serious legal violations.
In summary, a partner business registration lookup helps verify legal status, assess reliability, and ensure safety for transactions. Utilizing the National Business Registration Portal and the General Department of Taxation is an effective solution to minimize risks and build sustainable partnerships. For more in-depth support, contact Long Phan Consulting Company via hotline 1900.63.63.89 today.









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