DNUC
Business purpose.
Traitement des déchets dangereux, conception et mise en oeuvre d'opérations de demantèlement nucléaire et traitement des déchets en resultant.
Identity
- Legal form
- SAS, simplified joint-stock company
- Activity
- Treatment and disposal of hazardous waste (38.22Z)
- Sector
- Waste collection, treatment and disposal activities; materials recovery
- Headcount
- 50 to 99 employees
- Created
- 1 Jul 2017
- Share capital
- 5,000.00 EUR
- Registered with the trade register
- 6 Jul 2017
- Financial year end
- 31/12
- Establishments
- 3
Directors
- Fabrice Henri Hugo DUFRESNE D'AMICO 53 years old, 01/1973 Directeur general
- JACQUES PEYRON 70 years old, 01/1956 Commissaire aux comptes titulaire
- MARC VERNAY 65 years old, 01/1961 Commissaire aux comptes suppleant
- Stéphane Roger BEGUIN 53 years old, 09/1973 President de SAS
Related companies
Companies run by the same people. Statutory auditors and liquidators are excluded: they serve in dozens of unrelated companies, and including them would draw groups that do not exist.
- EFFECTIV CONSULTING via Stéphane Roger BEGUIN
- CYCLIFE ENGINEERING via Stéphane Roger BEGUIN
- EFFECTIV CONSULTING via Fabrice Henri Hugo DUFRESNE D'AMICO
Court decisions
Decisions published by the French Court of Cassation (Judilibre) that cite this company by its SIREN number. Individuals are pseudonymised.
- Ruling, Cour d'appel de Paris Confirme la décision déférée dans toutes ses dispositions, à l'égard de toutes les parties au recours 2 Dec 2025 · no. 23/06729
Other companies at the same address
3 other company head offices are registered at this address.
Establishments
-
83073738300026 07700 SAINT-MARCEL-D'ARDECHE
-
83073738300018 26130 SAINT-PAUL-TROIS-CHATEAUX
Financial strength
Financial score
14 / 100 E
Confidence: medium · computed on the financial year ended 31 Dec 2024
- Equity to assets (2.4 %)
- 4.7 out of 30
- EBITDA margin (-5.1 %)
- 5.5 out of 25
- Liquidity (109.0 %)
- 4.0 out of 20
- Debt (729.3 %)
- 0.0 out of 15
- Revenue trend (-17.7 %)
- 0.3 out of 10
formula fin-1.0
Legal score
99 / 100 A
Confidence: high
- No insolvency proceedings
- 40.0 out of 40
- Currently trading
- 20.0 out of 20
- Age (9.3 years)
- 18.7 out of 20
- Accounts filed recently
- 20.0 out of 20
formula leg-1.0
These scores are computed by us from public data, using a published formula. They are not advice, not a guarantee, not a credit decision, and they do not replace a review of the accounts. See how it is calculated
Revenue and earnings
Detailed accounts for this company are not reproduced here, but its main aggregates are public.
Revenue Net income
| Financial year | Revenue | Change | EBITDA | Net income |
|---|---|---|---|---|
| 31 Dec 2024 | 6,693,174 € | -17.7 % | -339,856 € | 216,989 € |
| 31 Dec 2023 | 8,136,901 € | +48.3 % | 451,096 € | -203,932 € |
| 31 Dec 2022 | 5,487,259 € | +87.8 % | 954,903 € | 10,964 € |
| 31 Dec 2021 | 2,921,167 € | — | -166,028 € | 49,003 € |
| 31 Dec 2019 | 0 € | — | 0 € | 8,535 € |
| 31 Dec 2018 | 0 € | — | 0 € | 73,401 € |
| 31 Dec 2017 | 0 € | first year on record | 0 € | 100,737 € |
Aggregates published by the French Directorate General for Enterprise, computed from accounts filed with the commercial court.
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Collective agreements
Agreements declared by the employer in its payroll filings.
-
Convention collective nationale de la métallurgie du 7 février 2022 - Étendue par arrêté du 14 décembre 2022 JORF 22 décembre 2022
IDCC 3248 · in force, extended · 1 establishment · declared in July 2026
Labels and certifications
Gender equality index
-
Gender equality index 2025
index cannot be computed, headcount too low in at least one indicator
-
Gender equality index 2024
86 out of 100
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Gender equality index 2023
86 out of 100
Legal notices
-
Filing of accounts 1 Oct 2026
- Court :
- Greffe du Tribunal de Commerce de nîmes
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/12/2025
BODACC C n 20260188, annonce n 2601 · Proof of publication (PDF)
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Registration 5 Aug 2026
- Court :
- Greffe du Tribunal de Commerce de Nîmes
- Filing :
- Immatriculation d'une personne morale suite au transfert du siège hors ressort.
BODACC A n 20260147, annonce n 459 · Proof of publication (PDF)
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Filing of accounts 10 Feb 2026
- Court :
- Greffe du Tribunal de Commerce d'aubenas
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/12/2024
BODACC C n 20260027, annonce n 478 · Proof of publication (PDF)
-
Amendment 23 Jul 2025
- Court :
- Greffe du Tribunal de Commerce d'Aubenas
- Amendment :
- Modification survenue sur l'administration.
BODACC B n 20250139, annonce n 287 · Proof of publication (PDF)
-
Amendment 2 Jun 2025
- Court :
- Greffe du Tribunal de Commerce d'Aubenas
- Amendment :
- Modification survenue sur l'administration.
BODACC B n 20250105, annonce n 332 · Proof of publication (PDF)
-
Filing of accounts 20 Nov 2024
- Court :
- Greffe du Tribunal de Commerce d'aubenas
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/12/2023
BODACC C n 20240224, annonce n 361 · Proof of publication (PDF)
-
Filing of accounts 12 Oct 2023
- Court :
- Greffe du Tribunal de Commerce d'aubenas
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/12/2022
BODACC C n 20230197, annonce n 547 · Proof of publication (PDF)
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Filing of accounts 24 Jul 2022
- Court :
- Greffe du Tribunal de Commerce d'aubenas
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/12/2021
BODACC C n 20220142, annonce n 961 · Proof of publication (PDF)
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Amendment 24 Mar 2022
- Court :
- Greffe du Tribunal de Commerce d'Aubenas
- Amendment :
- Modification survenue sur l'administration.
BODACC B n 20220059, annonce n 223 · Proof of publication (PDF)
-
Filing of accounts 6 Oct 2021
- Court :
- GREFFE DU TRIBUNAL DE COMMERCE D'AUBENAS
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/12/2020
BODACC C n 20210195, annonce n 374 · Proof of publication (PDF)
-
Amendment 27 May 2021
- Court :
- GREFFE DU TRIBUNAL DE COMMERCE D'AUBENAS
- Amendment :
- Modification survenue sur l'administration.
BODACC B n 20210102, annonce n 151 · Proof of publication (PDF)
-
Filing of accounts 13 Nov 2020
- Court :
- GREFFE DU TRIBUNAL DE COMMERCE D'AUBENAS
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/12/2019
BODACC C n 20200221, annonce n 361 · Proof of publication (PDF)
-
Amendment 25 Sep 2020
- Court :
- GREFFE DU TRIBUNAL DE COMMERCE D'AUBENAS
- Amendment :
- transfert du siège social.
BODACC B n 20200187, annonce n 130 · Proof of publication (PDF)
-
Filing of accounts 6 Aug 2019
- Court :
- GREFFE DU TRIBUNAL DE COMMERCE D'AUBENAS
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/12/2018
BODACC C n 20190150, annonce n 1293 · Proof of publication (PDF)
Public contracts won
8 current contracts
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DEPARTEMENT DE L ISERE 120,000 € · 12 Aug 2026
Accompagnement des CLI de l’Isère (commissions locales information auprès installations nucléaires)
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DEPARTEMENT DE LA DROME 200,000 € · 27 Aug 2025
Assistance technique CLIGEET et CLI FRAMATOME Romans
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INSTIT RADIOPROTECTION SURETE NUCLEAIRE 214,998 € · 18 Jul 2024
Accord-cadre composite ayant pour objet des prestations de travaux d’assainissement sur le site IRSN de FEURS. Il s’agit d’assainir les zones extérieures très faiblement contaminée...
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UNION DES GROUPEMENTS D'ACHATS PUBLICS (UGAP) 1,272 € · 27 Jun 2024
Suivi des dossiers de déchets des INB 32 et 54 et assistance en mesures
-
UNION DES GROUPEMENTS D'ACHATS PUBLICS (UGAP) 1,284 € · 27 Jun 2024
Travaux de dépose du réseau d’extraction de la ventilation du coffre de l’INB 53 MCMF du CEA de Cadarache
-
COMMISSARIAT A L' ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES (CEA CENTRE DE CADARACHE) 127,201 € · 27 Jun 2024
Suivi des dossiers de déchets des INB 32 et 54 et assistance en mesures
-
COMMISSARIAT A L' ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES (CEA CENTRE DE CADARACHE) 128,373 € · 27 Jun 2024
Travaux de dépose du réseau d’extraction de la ventilation du coffre de l’INB 53 MCMF du CEA de Cadarache
-
INSTIT RADIOPROTECTION SURETE NUCLEAIRE 301,048 € · 28 Feb 2023
La présente consultation a pour objet une prestation de pilotage d’un accélérateur de type médical utilisé pour l’irradiation d’échantillons destinés aux expériences de radiobiolog...
Source: essential public procurement data (DECP), Open Licence 2.0. Only the current version of each contract is shown.
Filings and accounts
- Formality 18 Jul 2025
- Formality 28 May 2025
- Formality 14 May 2025
Change history
- officer_appointed (empty) → Directeur general 9 Oct 2026
- officer_appointed (empty) → President de SAS 9 Oct 2026
- officer_appointed (empty) → Commissaire aux comptes suppleant 9 Oct 2026
- officer_appointed (empty) → Commissaire aux comptes titulaire 9 Oct 2026
- registered_address (empty) → 245 Route du Roure 07700 Saint-Marcel-d'Ardèche 1 Oct 2026
Frequently asked questions about DNUC
- What is the SIREN number of DNUC?
- The SIREN number of DNUC is 830737383. Its intra-community VAT number is FR85830737383.
- Where is the head office of DNUC?
- Head office address: 1373 ROUTE DE BAGNOLS, 30290 LAUDUN-L'ARDOISE.
- When was DNUC founded?
- DNUC was founded on 1 Jul 2017.
- What does DNUC do?
- Its declared main activity is: Treatment and disposal of hazardous waste (NAF code 38.22Z).
- Who runs DNUC?
- The officers listed in the register are Fabrice Henri Hugo DUFRESNE D'AMICO (Directeur general), JACQUES PEYRON (Commissaire aux comptes titulaire), MARC VERNAY (Commissaire aux comptes suppleant).
- What is the revenue of DNUC?
- The latest published revenue is 6,693,174 €, for the 2024 financial year.
- How many employees does DNUC have?
- The declared headcount is 50 to 99 employees. Insee data for 2024.
- Is DNUC subject to insolvency proceedings?
- No ongoing insolvency proceedings are published in the BODACC for this company.