E-Billing for Belgium

Effective January 1, 2026, e-invoicing will become mandatory for all transactions between Belgian VAT-liable companies.

Arnold & Siedsma sends and receives invoices as e-invoices.

For our clients

Arnold & Siedsma Belgium and Arnold & Siedsma Hasselt only sends electronic invoices including credit notes, if this applies for you (Belgian VAT-liable enterprise. Please register as soon as possible on the Peppol network and inform us about your Peppol ID.

Should you have any questions, please do not hesitate to contact our Accounts Receivable department at accountsreceivable@arnold-siedsma.com or direct phone number + 31 88 428 02 00.

For our service providers

We are registered on the Peppol network with the following Peppol ID:

Arnold & Siedsma Belgium, De Keyserlei 60A, bus 401, Antwerpen.

Peppol ID 9925:be0415209785

Arnold & Siedsma Hasselt, Kempische Steenweg 542A, 3500 Hasselt:

Peppol ID: 0208:0888633826.

Please attach a PDF of the invoice to your e-invoice. Do not send this PDF separately via email but include it in your Peppol e-invoice.

For reminders, you can use our usual contacts.

If you have any questions, please do not hesitate to contact our Accounts Payable at accountspayable@arnold-siedsma.nl or direct phone number +31 88 428 02 01.