Corporate identity number of the buyer party

invoic_Examples
 <buyer gln="7340117836950" name="Btwentyfour Demo Buying Group" contact="Buyer's contact reference" reference="ReferenceNumber" orgNo="88888888-8888" vatNo="SE888888888888"> 
invoic_XPATH

/b24Message/invoice/buyer/@orgNo

invoic_Required
No
invoic_Type
Text
invoic_Sort
12700