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DETHIER ARCHITECTURE

Active
Public limited companyfounded 1992active for 34 yearsBoulevard d'Avroy 83, 4000 Liège, BelgiumKBO/BCE: BE 0447.915.019
Summary

DETHIER ARCHITECTURE has been active since 1992 and the Belgian Official Gazette contains no insolvency or warning signals. The 2025 annual accounts show equity of €228,558 and a net result of €37,962. Equity is shrinking by about 4.9% per year across the filed financial years. Its solvency ranks better than 27% of 883 sector peers (NACE 71, financial year 2025). The computed 12-month bankruptcy probability is 0.1% (very low).

Register details

Identification
Legal formPublic limited company
Founded10-07-1992
Financial year end31-12
Abbreviation FR D'Architecture
Activities, NACEBEL 2025
71111Activities of building architects
Contact
E-mail info@dethier.be
Phone 042544850
Fax 042544851
E-invoicing
Reachable via Peppol
Peppol ID 0208:0447915019
Registered 12-01-2026

If you follow this company, Checked tells you the day it leaves the Peppol register.

Register as of 26 October 2026 · Peppol Directory

Scores and ratios are computed by Checked and are not a credit decision.

Environmental permits: No permit applications found in Flanders. Brussels and Wallonia do not publish the applicant.

Sites & property

Location & real-estate footprint
Registered office, Liège · 1 establishment unit since 2017
registered office establishment The establishment unit on the map
Ground area
660 m²
Building footprint
437 m²
Building volume
15,408 m³
Parcel 62803A1378/00M002, Wallonia · tallest building 37.8 m. Linked by address, not a title deed.
5 companies at this address See who is registered here
1 establishment unit
Boulevard d'Avroy 87, 4000 Liège
Activities of building architects
since 2017unit no. 2.331.649.178
1 parcel
Wallonia 1 (100%)
Cadastral parcel Region Area Buildings Height / floors
62803A1378/00M002 Wallonia 660 m² 1 · 437 m² 37.8 m · 12
How the parcels are linked
Good to know
The parcel matches the address exactly.