Warning lights
Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.
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Busy address KBO
86 other companies have their registered office at the same address; threshold 10.
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Not on Peppol Peppol
Not registered in the Peppol network, mandatory for VAT-liable companies since 1 January 2026.
No annual accounts yet
This company hasn't filed annual accounts with the National Bank yet. As soon as one arrives, the analysis appears here.
What happened to The 451 Institute?
What happened at The 451 Institute in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- Start of the company according to the CBE. KBO
A new publication or filing at The 451 Institute? We notify you, reason included.
Follow The 451 InstituteEstablishments
Establishment units
Physical locations of this company
Georges Lecointelaan 50
1180 Ukkel
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 86 companies are registered at this address.
All companies at this address →Duher
€ 950,784 gross margin · 2025
Alpi
Association belge des Experts-Associatie van Belgische experten
DS Group (anciennement : Interprise Brussels)
€ -117,369 gross margin · 2024
SOCIETE INDUSTRIELLE DE DIFFUSION BENELUX
€ 527,335 gross margin · 2025
+81 more
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 1022.438.693
- VAT number
- BE 1022.438.693
- Registered office
- Georges Lecointelaan 50, 1180 Ukkel
- Names & denominations
- The 451 Institute
- Enterprise type
- Rechtspersoon
- Legal form
- Private foundation
- Legal situation
- Normale toestand
- Start date
- 16 April 2025
- Peppol
- Not registered