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ROUTE DU DEVELOPPEMENT, 59820 GRAVELINES
ISONOR is registered in the SIRENE directory under SIREN number 438 447 112.
ISONOR's registered office is located at ROUTE DU DEVELOPPEMENT, 59820 GRAVELINES.
ISONOR operates under the activity “Travaux d'isolation” (NAF/APE code 43.29A).
| Type | Language | Name |
|---|---|---|
| Official name | FR | ISONOR |
| 2024 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|
| Net income for the year | €895 100% | €217,559 13% | €192,734 142% | €79,728 |
| Equity | €588,635 27% | €806,194 37% | €587,740 33% | €443,007 |
| Balance sheet total | €1,428,264 17% | €1,727,015 13% | €1,535,000 68% | €915,207 |
Revenue, ratios (solvency, debt, ROE), interactive charts and full history — available in your dashboard.
Source: RNE / INPI (filed annual accounts) · Updated on June 21, 2026
ISONOR's intra-EU VAT number, derived from its SIREN, is FR 08 438 447 112. Whether it is actually active depends on the company being liable for VAT.
ISONOR has the following legal form: SAS, société par actions simplifiée (5710).
ISONOR was created on July 5, 2001.
Yes, ISONOR is an active company according to the SIRENE / INSEE directory.
ISONOR has 6 establishments in the SIRENE directory, of which 1 active.