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DIALOG SYSTEMS

Active Risk: very low Private limited company (pre-2019)founded 1990active for 36 yearsAvenue Alexander Fleming 2, 1348 Ottignies-Louvain-la-NeuveKBO/BCE: BE 0440.569.347
DIALOG SYSTEMS
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Identity

Enterprise number
0440.569.347
VAT number
BE 0440.569.347
Legal form
Private limited company (pre-2019)
Status
Active, normal situation
Founded
11-05-1990
Financial year
ends on 31 December
Peppol
Not found in the Peppol Directory
Name
DIALOG SYSTEMS in French
Entity type
Legal entity

Registered office and establishments

Avenue Alexander Fleming 2 registered office 1348 Ottignies-Louvain-la-Neuve

Location

approximate (street level) On OpenStreetMap

Invoicing and payment

E-invoicing via Peppol

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Invoicing without a Peppol listing

Try sending from your invoicing software. If that fails, ask the customer whether they already receive via Peppol.

If the customer is not ready yet, you may send the invoice another way, for example as a PDF; if you send it electronically, you need their agreement on a secure channel. The invoice remains valid; it is the customer, not you, who risks a penalty. FPS Finance

Follow this company and you will hear the next morning if it appears in the Peppol register.

Register as of 8 November 2026 · Peppol Directory

Documents and sources

12 annual accounts at the NBBEntry in the KBO registerCoordinated articles of associationAll publications in the Belgian Official Gazette
The latest accounts

Annual accounts at the NBB

All 12 annual accounts

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