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13 RUE PAUL LANGEVIN, 78370 PLAISIR
AOK is registered in the SIRENE directory under SIREN number 438 787 665.
AOK's registered office is located at 13 RUE PAUL LANGEVIN, 78370 PLAISIR.
AOK operates under the activity “Ingénierie, études techniques” (NAF/APE code 71.12B).
| Type | Language | Name |
|---|---|---|
| Official name | FR | AOK |
| Trade name | FR | KEF |
| 2025 | 2024 | 2022 | 2021 | |
|---|---|---|---|---|
| Net income for the year | €3,674 102% | -€152,496 643% | €28,071 59% | €17,633 |
| Equity | €619,699 1% | €616,026 53% | €1,317,637 2% | €1,289,566 |
| Balance sheet total | €1,505,602 10% | €1,663,883 23% | €2,154,878 11% | €2,431,477 |
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
AOK's intra-EU VAT number, derived from its SIREN, is FR 63 438 787 665. Whether it is actually active depends on the company being liable for VAT.
AOK has the following legal form: Société à responsabilité limitée (sans autre indication) (5499).
AOK was created on June 16, 2001.
Yes, AOK is an active company according to the SIRENE / INSEE directory.
AOK has 3 establishments in the SIRENE directory, of which 1 active.