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Belize

Belize uses a single Tax Identification Number (TIN) issued by the Belize Tax Service Department for registered individuals and entities. It is used across tax processes and is the identifier Belize financial institutions are required to collect for CRS reporting.

BZ BLZ 1 TIN type Last reviewed 2026-05-14

TIN types

1 published format. Open a type to see examples, structure details, and official sources.

Validate Belize TIN
Belize Tax Identification Number (TIN)
Current Individuals Entities

Belize Tax Service Department (Belize Tax Service)

Numeric identifier issued by the Belize Tax Service Department to registered individuals, sole proprietors, partnerships, limited liability partnerships, and companies.

Details
Examples
123456
Where to find it

For business entities, on the General Sales Tax Certificate and the Business Tax Certificate; for employees, it is collected for PAYE/TD4 reporting.

Common names
TIN Tax Identification Number Taxpayer Identification Number
Official source
oecd.org bts.gov.bz