28 B BOULEVARD DE SEBASTOPOL, 75004 PARIS
| Type | Language | Name |
|---|---|---|
| Official name | FR | EFFIDYN |
| Trade name | FR | EFFIDYN |
| 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|
| Net income for the year | €1,855 2108% | €84 100% | €35,539 35% | €26,292 |
| Equity | €132,009 1% | €130,154 56% | €295,327 14% | €259,788 |
| Balance sheet total | €842,311 42% | €594,903 27% | €816,016 9% | €895,329 |
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Source: RNE / INPI (filed annual accounts) · Updated on June 21, 2026
EFFIDYN is registered in the SIRENE directory under SIREN number 501 365 811.
EFFIDYN's registered office is located at 28 B BOULEVARD DE SEBASTOPOL, 75004 PARIS.
EFFIDYN operates under the activity “Conseil pour les affaires et autres conseils de gestion” (NAF/APE code 70.22Z).
Full analysis: finances, establishments, directors, history — in your dashboard.
EFFIDYN's intra-EU VAT number, derived from its SIREN, is FR 22 501 365 811. Whether it is actually active depends on the company being liable for VAT.
EFFIDYN has the following legal form: Société à responsabilité limitée (sans autre indication) (5499).
EFFIDYN was created on October 26, 2007.
Yes, EFFIDYN is an active company according to the SIRENE / INSEE directory.
EFFIDYN has 3 establishments in the SIRENE directory, of which 1 active.