Do you belong to a banking entity?

Hundreds of well-known banking entities around the world already use our api.
Tell us about your validation volume needs so that we can help you.
Click here for more information.

Belarus Belarus
Official country information

TIN validation guidance for Belarus

Access country-specific reference information, recognised formats and validation resources designed for compliance teams, finance departments and enterprise operations.

TIN Check Belarus


Individuals / entities :

The payers account number is the only identification number for all taxes, fees and customs duties. Until 2004 it was called "Taxpayer Account Number". Approximately corresponds to the TIN in the Russian Federation. UNP is assigned when information about the payer is entered in the State Register of Taxpayers, Duties and Other Obliged Persons. UNP persists throughout life, unchanged. Upon termination of the payers organization is recognized as invalid, not reused. When merging organizations, a new one is assigned a new UNP, the UNP of the participating organizations is declared invalid. If it suddenly turns out that the payer has more than one UNP, the one assigned earlier than the other is recognized as valid, the rest - invalid. The UNP assigned to a legal entity is identical to its registration number, which is recorded in the Unified State Register of Legal Entities and Individual Entrepreneurs.

UNP structure

UNP is formed as a digital code for organizations or alphanumeric code for individuals, consists of 9 characters and has the following structure: X 1 X 2 X 3 X 4 X 5 X 6 X 7 X 8 K { displaystyle {X_ {1}} {X_ {2}} {X_ {3}} {X_ {4}} {X_ {5}} {X_ {6}} {X_ {7}} {X_ {8}} {K}} X 1 { displaystyle {X_ {1}}} - a number or letter, identifies the region where the entrepreneur is registered: X 2 { displaystyle {X_ {2}}} - X 8 { displaystyle {X_ {8}}} - serial number of the payer. Each subsequent payer number is formed by adding a unit to the previously assigned number. K { displaystyle {K}} - a check digit, which is designed to detect errors that are possible when recording the PNP in documents, on technical media, when transmitting information through communication channels.
Example:
UNP 200988541 is a legal entity from the Brest region.
UNP MA1953684 - an individual from the Mogilev region.

Format:

The TIN for individuals consists of 9 digits


Reference formats

Official example structures

Use the following examples as guidance for commonly recognised tax identification formats.

Individual
Entity

Trusted by professional and regulated sectors

The TIN Check ecosystem supports workflows where verification quality, auditability and speed are essential.

tincheck dashboard
Operational management

Manage validation activity with a more professional dashboard experience

The TIN Check dashboard has been designed to offer a cleaner and more reliable operational interface for recurring validation needs. It supports organised usage, clearer workflows and a more suitable environment for business teams handling customer, supplier or compliance data.

For organisations requiring repeat validations, account-based access provides a more controlled and scalable experience.

Learn more about secure access →

Reference articles and country guidance

Explore selected country-specific content to better understand regional tax identification practices and documentation contexts.

Security and reliability

Designed with security-conscious workflows in mind

TIN Check applies layered controls to support a safer validation environment for business users. The platform is structured to operate with modern protection measures, controlled access paths and secure handling expectations suitable for professional usage.

More information