Slovak market: e-invoicing, SuperFaktúra, PAY by square
TransMS invoices under Slovak law: through SuperFaktúra, with UBL e-invoices, a PAY by square code and in euro.

Slovak tenants run the whole process under Slovak rules: IČO, DIČ and IČ DPH on partners, checks in the business register and in VIES, Slovak VAT codes, euro only.
Outgoing invoices are issued through SuperFaktúra, incoming and outgoing e-invoices can be handled in UBL as well, invoices carry a PAY by square payment code, and the variable symbol goes into the SEPA transfer and into matching.
TransMS is therefore already prepared for the Slovak e-invoice that becomes mandatory from 2027.