Gerondeau, Guillaume

Active Risk: not assessed Sole traderstarted 2025active for 1 yearMolièrelaan 500, 1050 IxellesKBO/BCE: BE 1028.159.616

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Identity

Enterprise number: 1028.159.616
VAT number: BE 1028.159.616
Status: Active, normal situation
Started: 16-10-2025
Peppol: Not found in the Peppol Directory
Name: Gerondeau, Guillaume
Entity type: Natural person

Activities

NACEBEL 2025

70200 Business and other management consultancy main activity

74999 Other professional, scientific and technical activities

85599 Other education

Establishments

1 establishment

Establishment	Since	Unit number
Guillaume Gerondeau The Third Road Molièrelaan 500, 1050 Ixelles	16-10-2025	2.378.443.265

Buildings and parcels at the address

Ground area: 1,079 m²
Buildings: 727 m²
Volume, LiDAR: 7,529 m³
Tallest building: 23.6 m

Buildings to scale, each on its own parcel

establishment The establishment unit on the map

4 companies at this address See who is registered here

Parcels

Cadastral parcel	Area	Buildings	Height / floors
21447B0342/00A013	1,079 m²	1 · 727 m²	23.6 m · 2

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.

Next steps

Check which of your other customers you can e-invoice via Peppol.Peppol check Check whether this address is a letterbox address or a business centre.Addresses

Documents and sources

Entry in the KBO register