››
11 RUE MAURICE BERTEAUX, 78711 MANTES-LA-VILLE
OUEST DIAGNOSTICS is registered in the SIRENE directory under SIREN number 494 371 750.
OUEST DIAGNOSTICS's registered office is located at 11 RUE MAURICE BERTEAUX, 78711 MANTES-LA-VILLE.
OUEST DIAGNOSTICS operates under the activity “Activités spécialisées, scientifiques et techniques diverses” (NAF/APE code 74.90B).
| Type | Language | Name |
|---|---|---|
| Official name | FR | OUEST DIAGNOSTICS |
| 2023 | |
|---|---|
| Net income for the year | €30,627 |
| Equity | €502,426 |
| Balance sheet total | €601,783 |
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
OUEST DIAGNOSTICS's intra-EU VAT number, derived from its SIREN, is FR 06 494 371 750. Whether it is actually active depends on the company being liable for VAT.
OUEST DIAGNOSTICS has the following legal form: Société à responsabilité limitée (sans autre indication) (5499).
OUEST DIAGNOSTICS was created on March 1, 2007.
Yes, OUEST DIAGNOSTICS is an active company according to the SIRENE / INSEE directory.
OUEST DIAGNOSTICS has 3 establishments in the SIRENE directory, of which 1 active.