Validate_FI::partyId() – Validate Finnish Party Identification number (OVT-tunnus)


require_once 'Validate/FI.php';

bool Validate_FI::partyId ( integer $number )


Validate Finnish Party Identification number (OVT-tunnus).

The Finnish Party Identification number (OVT-tunnus) is a 12-17 digit number and it is generated from Business ID.

Example: 0037AAAAAAAABBBBB, 0037 indicates Finland, AAAAAAAA is the Business ID and BBBBB is optional organization number.


integer $number

Party Identification number to be validated

Return value

boolean - true if number is valid, false otherwise


Using partyId()

// Include the package
require_once 'Validate/FI.php';

$partyId '003715728600';
if ( 
Validate_FI::partyId($partyId) ) {
} else {
'Not valid!';
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Last updated: Sat, 16 Feb 2019 — Download Documentation
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