Oldest companies in Plombières
This ranking lists the oldest companies still active in Plombières, by their start date in the register.
One place, all its rankings at once. Pick a municipality here or on the map.
Colour: companies with a filed total assets. A click picks the municipality.
Municipalities with the most companies with a balance sheet
- Antwerp 26,571
- Ghent 13,486
- Brussels 13,111
- Ixelles 9,097
- Uccle 6,870
- Liège 6,204
- Hasselt 5,896
- Bruges 5,551
- Leuven 5,026
- Anderlecht 4,707
- Kortrijk 4,648
- Namur 4,418
Rankings by province
Plombières
municipality in the province of Liège, 10,771 inhabitants- 1INAGO337 FTE
- 2JENNESCO36.7 FTE
- 3Kohnen Piping Service International33.7 FTE
- 1INAGO€44m
- 2TIGRIS BUILDING SOLUTIONS€15m
- 3Les Missionnaires Oblats de Marie Immaculee€6.4m
- 1INAGO€12m
- 2Les Missionnaires Oblats de Marie Immaculee€6.3m
- 3JENNESCO€4.3m
- 1Les Missionnaires Oblats de Marie Immaculee1938
- 2Castel Notre-Dame1953
- 3Transports Schaus-Weber et Compagnie1963
- 1TELIX INNOVATIONS€316,400
- 2ASL Airlines Belgium€197,900
- 3EverZinc Group€197,600
- 1Research and development€87,600
- 2Computer and electronic products€82,700
- 3Financial services€75,200
The full list
PlombièresTop 25
Oldest companies in Plombières
Founded · 302 companies active with a known start date
Start date in the KBO register, for companies and associations that are still active and file recent accounts. Method and sources
Next steps
Method and sources
Start date in the KBO register, for companies and associations that are still active and file recent accounts. Those the register starts on 1 January 1968 are left out: there that date stands in for an unknown, often earlier founding.
- Source
- KBO register
- Companies
- 302 companies active with a known start date
- Not included
- Sole traders, companies in bankruptcy, liquidation or another abnormal situation in the register, and companies without accounts for 2024 or later.
- Updated
- 08-11-2026