e-Invoicing News, September 2025
9 e-invoicing mandate updates across 7 countries recorded in September 2025, each cited to its official source.
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September 2025
Germany
Timeline Update
B2G
ZRE deactivated; OZG-RE migration cutover completed
Second and final migration wave from ZRE to OZG-RE completed, with ZRE deactivated for the direct federal administration following the BMI and BMF decision of 19 November 2024. OZG-RE becomes the sole federal invoice submission portal; Peppol submission remains supported.
France
Technical Update
B2B
Central e-invoicing directory opens for consultation
The DGFiP and the AIFE opened the consultation service of the e-invoicing directory on 18 September 2025, with 80 platforms connected and more than 120,000 companies registered as able to exchange e-invoices. The directory and the data concentrator are the two roles the public invoicing portal retains after the State dropped its free invoice exchange service.
18 Sept 2025View France e-Invoicing mandate
Germany
Timeline Update
B2B
Language Requirements Clarification
BMF Schreiben of 17 September 2025 lets certain mandatory invoice particulars carry the wording used in another official EU language instead of the German term, and adds Anlage 8 to the UStAE listing standard equivalents such as "Reverse charge" and "Self-billing".
Côte d'Ivoire
Technical Update
Electronic sticker prices set
The DGI sets electronic sticker fees at 20 francs per FNE, 0 francs for receipts up to 5,000 francs, 15 francs above that and 25 francs for cash receipts above 100,000 francs.
Côte d'Ivoire
Timeline Update
Paper standardised invoice extended to December 2025
The DGI extends paper standardised invoices until 1 December 2025 for RNI and RSI businesses, 11 December 2025 for micro-enterprises and 22 December 2025 for the entrepreneur regime. Department stores issuing electronic receipts are excluded.
Equatorial Guinea
Technical Update
Equatorial Guinea orders VAT to be shown on all invoices
Orden Ministerial Núm. 04/2025 of 5 September 2025 requires every resident company to reflect VAT on all invoices for sales of goods and services, under the invoice content rules in articles 24 and 138 of the 2024 General Tax Law. The order sets no electronic invoicing requirement.
Burundi
New Mandate
B2G
Public buyers must demand invoices from approved electronic machines
Relying on article 234 of the 2025/2026 budget law, the OBR communiqué of 3 September 2025 told every State service managing public funds to demand from suppliers an invoice issued by an OBR-approved electronic machine, whatever the amount. It added that Ordinance No. 540/207 of 30 July 2025 fines non-electronic invoices presented for payment 20% of their amount.
3 Sept 2025View Burundi e-Invoicing mandate
Niger
Technical Update
Niger sets rules for certified credit notes
DGI Circular n° 0067 of 2 September 2025 provides that a certified invoice issued through a SECeF can be cancelled or corrected only by a certified credit note. The credit note must give its reason, match the customer, items and tax groups of the original sale without exceeding it, and be entered in a special register kept for inspection.
2 Sept 2025View Niger e-Invoicing mandate
Costa Rica
Technical Update
Comprobantes electrónicos version 4.4 becomes mandatory
Version 4.4 of the Anexos y Estructuras became mandatory and version 4.3 was repealed. Earlier versions may only be used for credit and debit notes adjusting documents issued while they were in force.
Countries with news in September 2025
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