Registered business · FR · Founded 1958 · Accounts through 2019 · Updated Jul 27, 2026
See what is holding the value back today, what this company could be worth in five years and which actions make the difference. The estimate is based on filed annual accounts.
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Historical rounded range based on the latest available public filing for fiscal year 2019. This is not a current market value or asking price.
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Indicative public valuation range based on financial year 2025. This historical record does not yet contain an immutable calculation snapshot, so no sector range is reconstructed after the fact. Not a transaction value, asking price or fairness opinion.
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Claim this companyOperating as a business in NACE sector 25.61, L ELECTROLYSE FONTENAYSIENNE is registered in France. The company was founded in 1958.
L ELECTROLYSE FONTENAYSIENNE is listed in French National Business Register (RNE/INPI) under registry number 582081469. The public employee band is 03, a useful triage field for banks, credit analysts, and M&A acquirers. This profile consolidates official annual accounts into one indexable company dossier.
Companies in this NACE 25.61 band file annual accounts with INPI.
The most recent annual filing covers 2019 (period end 2019-09-30).
The historical indicative range for L ELECTROLYSE FONTENAYSIENNE is refreshed when new regulator-filed data becomes available; until then it remains a filing-year research aid, not a current market value.
Public regulator-filed figures across 8 years.
Fiscal year | Revenue | EBITDA | Total assets | Equity | Filing |
|---|---|---|---|---|---|
| 202530 Sept 2025 | - | - | €1,132,392 | €787,833 | - |
| 202430 Sept 2024 | - | - | €1,161,526 | €746,202 | - |
| 202330 Sept 2023 | - | - | €981,769 | €613,162 | - |
| 202230 Sept 2022 | - | - | €844,948 | €567,279 |
L ELECTROLYSE FONTENAYSIENNE was founded in 1958 and is registered with French National Business Register (RNE/INPI).
L ELECTROLYSE FONTENAYSIENNE is registered under NACE 25.61. That places the business within the French cluster for this activity.
This page shows a rounded historical indicative range for L ELECTROLYSE FONTENAYSIENNE, based on the latest available public filing for fiscal year 2019. It is not a current market value, asking price, certified or statutory valuation, or financial, investment, tax or legal advice. Verify current figures before relying on it for any decision or transaction.
Company identity and public facts are reused from the official or licensed source named on this page, with its filing or update date. Upswitch estimates remain distinct from source facts and do not imply endorsement by the registry. Natural-person enterprises are excluded from public valuation pages, and public registry personal data is not used for direct marketing.
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| - |
| 202130 Sept 2021 | - | - | €873,148 | €579,528 | - |
| 201930 Sept 2019 | €660,295 | - | €911,013 | €639,737 | - |
| 201830 Sept 2018 | €701,859 | - | €911,600 | €582,817 | - |
| 201730 Sept 2017 | €742,758 | - | €865,500 | €504,262 | - |
The most recently filed annual accounts cover fiscal year 2019 (period end 2019-09-30), publicly available via French National Business Register (RNE/INPI).
