Czech Republic

Validate tax registration numbers as per Czech Republic’s validation rule. All businesses in the Czech Republic are assigned a globally unique identifier called Czech Republic CZ VAT.

Ensure that the following details are correct for Czech Republic CZ VAT:

• Country Code: CZ
• Validation Type: ORA_CZ_VAT
• Description: Czech Republic CZ VAT
• Number of digits: 10, 11 or 12
• Format:

  Two character Country code(CZ) + 8 digit numeric

  CZ099999999 if the No. of Digits entered is 11

  Or

  Two character Country code(CZ) + 9 digit numeric

  CZ099999999 if the No. of Digits entered is 11

  Or

  Two character Country code(CZ) + 10 digit numeric

  BG0999999999 if the No. of Digits entered is 12

  10 characters: A(1-2)+N(1-8)

  A(1-2) = {CZ}

  11 characters: A(1-2)+N(1-9)

  A(1-2) = {CZ}

  12 characters: A(1-2)+N(1-10)

  A(1-2) = {CZ}.

• Check digits: No
• Check Digit Validation: No
• Default Validation: ORA_CZ_VAT

Example:

Good:

CZ34567890

CZ345678901

CZ3456789012

Bad:

BB1234567894 (Invalid Country Code)

1234567894 (Missing Country Code)

CZ1234 (Invalid Format – too short)

CZ1234567894543 (Invalid Format – too long)