South Korea has an up-and-running e-invoicing system that combines mandatory e-invoicing with a continuous transaction controls (CTC) reporting obligation. This mature and well-established system, launched over a decade ago, is seeing its first significant changes in years.
Presidential Decree No. 31445 (Decree) has recently amended certain provisions of the Enforcement Decree of the Value-Added Tax Act. Among other changes, the scope of e-invoicing has been expanded and a new timeline and threshold limits introduced. This means that more taxpayers in South Korea must comply with e-invoicing rules in accordance with the timelines.
Source: SOVOS