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29 RUE DES POISSONNIERS, 92200 NEUILLY-SUR-SEINE
| Type | Language | Name |
|---|---|---|
| Official name | FR | TETHYS |
| 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|
| Net income for the year | €1,094,823,137 15% | €955,993,372 45% | €659,955,200 13% | €581,469,729 |
| Equity | €13,928,135,180 9% | €12,833,312,043 8% | €11,877,318,670 6% | €11,217,363,470 |
| Balance sheet total | €14,348,723,697 9% | €13,185,993,179 8% | €12,206,115,000 6% | €11,567,621,631 |
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Source: RNE / INPI (filed annual accounts) · Updated on June 21, 2026
TETHYS is registered in the SIRENE directory under SIREN number 409 030 053.
TETHYS's registered office is located at 29 RUE DES POISSONNIERS, 92200 NEUILLY-SUR-SEINE.
TETHYS operates under the activity “Activités des sociétés holding” (NAF/APE code 64.20Z).
Full analysis: finances, establishments, directors, history — in your dashboard.
TETHYS's intra-EU VAT number, derived from its SIREN, is FR 13 409 030 053. Whether it is actually active depends on the company being liable for VAT.
TETHYS has the following legal form: SAS, société par actions simplifiée (5710).
TETHYS was created on September 18, 1996.
Yes, TETHYS is an active company according to the SIRENE / INSEE directory.
TETHYS has 3 establishments in the SIRENE directory, of which 1 active.