Spain

Validate tax registration numbers as per Spain's validation rule. All businesses in Spain are assigned a 11 -digit global unique identifier called Spain ES VAT.

Ensure that the following details are correct for Spain ES VAT:

• Country Code: ES

• Validation Type: ORA_ES_VAT

• Description: Spain ES VAT

• Number of digits: 11

• Format:

  'ES'+9 digits, the first or the last digit value can also be a character - e.g. ESX9999999X

  11 Characters:

  A(1-3) + N(1-7) + C(1) or

  A(1-2) + N(1-8) + C(1)

  A(1-2) = "ES"

• Check digits: Yes, 11th digit (Last digit)

• Check Digit Validation:

  Legal Person with Profit Aim:

  S=2#N(1)+N(2)+2#N(3)+N(4)+2#N(5)+N(6)+2#N(7)

  C(1)=10-S%10; if C=10, C=0

  Legal persons with non-profit aim

  S=2#N(1)+N(2)+2#N(3)+N(4)+2#N(5)+N(6)+2#N(7)

  C(1)=10-S%10

  C{1-10} C{A-J}

  Spanish natural persons

  C(1)=1+N(1-8)%23

  C{1-23} C{T,R,W,A,G,M,Y,F,P,D,X,B,N,J,Z,S,Q,V,H,L,C,K,E}

  Foreign natural persons, under age 14 or non-residents C(1)=1+N(1-7)%23

  C{1-23} C{T,R,W,A,G,M,Y,F,P,D,X,B,N,J,Z,S,Q,V,H,L,C,K,E}

• Default Validation: ORA_ES_VAT

Example:

Good:

• ESB78361482

• ESN0071323J

• ESP1234567D

• ES12345678Z

• ESK1234567L

Bad:

• EBA12345674 (Invalid country code)

• A12345674 (Missing country code)

• ESA1234567 (Invalid format - too short)

• ESA123456744 (Invalid format - too long)

• ESP1234567E (Invalid check digit)