デジタルインボイス推進協議会 News Releases

[Activity Report] EIPA Attends "Peppol Conference Europe 2026" in Brussels

The E-Invoice Promotion Association (Secretariat: TKC Corporation, hereinafter referred to as "EIPA"… · 2026-07-08

EIPA Announces Results of the 3rd Interoperability Test Among Members

The E-Invoice Promotion Association (EIPA) successfully completed its 3rd interoperability test for … · 2026-04-14

EIPA Announces Results of the 3rd Interoperability Test Among Members

The E-Invoice Promotion Association (EIPA) successfully completed its 3rd interoperability test for … · 2026-04-14