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Williams'

Active
Private limited company (pre-2019)founded 1980active for 45 yearsDrogenbossesteenweg 169, 1180 Ukkel, BelgiumKBO/BCE: BE 0421.151.135
Summary

Williams' has been active since 1980 and the Belgian Official Gazette contains no insolvency or warning signals. The 2025 annual accounts show equity of €823,303 and a net result of €431,547. Equity is growing by about 14% per year across the filed financial years. Its solvency ranks better than 31% of 331 sector peers (NACE 16, financial year 2025). The computed 12-month bankruptcy probability is below 0.1% (very low).

Register details

Identification
Legal formPrivate limited company (pre-2019)
Founded05-12-1980
Financial year end31-12
Activities, NACEBEL 2025
16230Manufacture of other builders' carpentry and joinery
43320Joinery installation
43230Insulation installation
E-invoicing
Reachable via Peppol
Peppol ID 0208:0421151135
Also 9925:BE0421151135
Registered 01-12-2025

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

Register as of 24 October 2026 · Peppol Directory

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

Check the withholding obligation If you pay this company for building or cleaning work, check before every payment whether you must withhold part of the invoice, with enterprise number 0421.151.135

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 Brussels and Wallonia do not publish the applicant.

Sites & property

Location & real-estate footprint
Registered office, Ukkel · 2 establishment units since 1981
registered office establishment All 2 establishment units on the map
Ground area
4,554 m²
Building footprint
349 m²
Building volume
3,125 m³
2 parcels, Brussels · tallest building 12.8 m. Linked by address, not a title deed.
3 companies at this address See who is registered here
2 establishment units
SPRU
Drogenbossesteenweg 169, 1180 UkkelManufacture of other builders' carpentry and joinery
since 1981unit no. 2.019.538.119
sprl Williams
Technologiestraat 47, 1082 Sint-Agatha-BerchemJoinery installation
since 2015unit no. 2.243.311.872
2 parcels
Brussels 2 (100%)
Cadastral parcel Region Area Buildings Height / floors
21616G0310/00W000 Brussels 4,376 m² 1 · 171 m² 12.8 m · 4
21003A0335/00P003 Brussels 179 m² 1 · 179 m² 8.3 m · 2
How the parcels are linked
Good to know
Both parcels match the address exactly.