R.T.N.
R.T.N. is a company registered under SIREN number 518353578, with its registered office in LE CASTELET. Its main activity falls under the sector: Manufacture of other non-metallic mineral products. It has 3 establishments. 3 serving directors are recorded in the national business register. Its reported revenue for the financial year ended in 2024 is 0 euros.
Sources: INSEE Sirene, INPI RNE, INPI, annual accounts.
Identity
- Legal form
- SAS, simplified joint-stock company
- Activity
- Cutting, shaping and finishing of stone (23.70Z)
- Sector
- Manufacture of other non-metallic mineral products
- Headcount
- 10 to 19 employees
- Created
- 12 Nov 2009
- Share capital
- 31,000.00 EUR
- Registered with the trade register
- 24 Nov 2009
- Financial year end
- 31/12
- Establishments
- 3
Directors
- MICHEL JEAN DAUVERGNE 76 years old, 11/1950 Directeur general
- Stéphane Joël TAILLEPIED 50 years old, 09/1976 President de SAS
- ST INVESTISSEMENTS 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.
- SCI DU MARCHE via Stéphane Joël TAILLEPIED
- ST INVESTISSEMENTS via Stéphane Joël TAILLEPIED
Court decisions
Decisions published by the French Court of Cassation (Judilibre) that cite this company by its SIREN number. Individuals are pseudonymised.
- Judgment, Tribunal de commerce de Chartres 19 Mar 2025 · no. 2021J00023
Other companies at the same address
6 other company head offices are registered at this address.
Establishments
-
51835357800025 14760 BRETTEVILLE-SUR-ODON
-
51835357800017 14120 MONDEVILLE
Financial strength
Financial score
60 / 100 C
Confidence: medium · computed on the financial year ended 31 Dec 2024
- Equity to assets (60.1 %)
- 21.4 out of 30
- EBITDA margin
- data missing, component not taken into account
- Liquidity (313.6 %)
- 12.2 out of 20
- Debt (19.7 %)
- 11.5 out of 15
- Revenue trend (-100.0 %)
- 0.0 out of 10
formula fin-1.0
Legal score
100 / 100 A
Confidence: high
- No insolvency proceedings
- 40.0 out of 40
- Currently trading
- 20.0 out of 20
- Age (17.0 years)
- 20.0 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 | 0 € | -100.0 % | 0 € | 143,717 € |
| 31 Dec 2020 | 1,136,267 € | first year on record | 89,829 € | 62,964 € |
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 des ouvriers employés par les entreprises du bâtiment non visées par le décret du 1er mars 1962 (c'est-à-dire occupant plus de 10 salariés) du 8 octobre 1990. Etendue par arrêté du 8 février 1991 JORF 12 février 1991.
IDCC 1597 · in force, extended · 1 establishment · declared in July 2026
-
Convention collective nationale des employés, techniciens et agents de maîtrise du bâtiment du 12 juillet 2006
IDCC 2609 · in force, extended · 1 establishment · declared in July 2026
Legal notices
-
Filing of accounts 2 Sep 2026
- Court :
- Greffe du Tribunal de Commerce de caen
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/12/2022
BODACC C n 20260167, annonce n 1020 · Proof of publication (PDF)
-
Filing of accounts 13 Aug 2025
- Court :
- Greffe du Tribunal de Commerce de caen
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/12/2024
BODACC C n 20250154, annonce n 1248 · Proof of publication (PDF)
-
Amendment 13 Feb 2024
- Court :
- Greffe du Tribunal de Commerce de Caen
- Amendment :
- Modification survenue sur l'administration.
BODACC B n 20240030, annonce n 444 · Proof of publication (PDF)
-
Amendment 20 Jun 2023
- Court :
- Greffe du Tribunal de Commerce de Caen
- Amendment :
- Modification survenue sur l'administration, la forme juridique.
BODACC B n 20230117, annonce n 336 · Proof of publication (PDF)
-
Filing of accounts 19 Nov 2021
- Court :
- GREFFE DU TRIBUNAL DE COMMERCE DE CAEN
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/12/2020
BODACC C n 20210225, annonce n 1104 · Proof of publication (PDF)
Public contracts won
25 current contracts
-
Commune de Bayeux (Musées de Bayeux) 821,151 € · 30 Oct 2026
LOT 06 - PIERRE DE TAILLE_MACONNERIE FACADES
-
Commune de Carentan-les-Marais (Mairie) 99,637 € · 20 Jul 2026
NEF BRUCHEVILLE INSTALLATION DE CHANTIER MACONNERIE PIERRE DE TAILLE
-
Commune de Caen (Mairie) 344,572 € · 12 Mar 2026
Installation - Maçonnerie - Pierre de taille
-
Commune de Bayeux (Mairie) 174,419 € · 3 Feb 2026
LOT03-TRAITEMENT DE FACADE
-
Commune de Livarot-Pays-d'Auge (Mairie) 375,231 € · 5 Jan 2026
LVT TRAVAUX DE RESTAURATION DE LEGLISE SANT OUEN LOT 03 MACONNERIE PIERRE DE TAILLE
-
CC Intercom de la Vire au Noireau 8,777 € · 1 Dec 2025
Restauration église de Coulonces - Renfort maçonnerie
-
CC Intercom de la Vire au Noireau 8,777 € · 1 Dec 2025
Restauration église de Coulonces - Renfort maçonnerie
-
Commune de Caen (Mairie) 140,866 € · 24 Jun 2025
Ravalement / Pierre de taille
-
Commune de Vire Normandie (Mairie) 44,697 € · 25 Mar 2025
LOT 1 - INSTALLATION DE CHANTIER - RESTAURATION EGLISE DE COULONCES - PHASE 1
-
Commune de Villedieu-les-Poeles-Rouffigny (Mairie) 901,741 € · 11 Mar 2025
LOT 1 MACONNERIE
-
Commune de Villedieu-les-Poeles-Rouffigny (Mairie) 905,943 € · 11 Mar 2025
LOT 1 MACONNERIE
-
CC Intercom de la Vire au Noireau 82,268 € · 1 Jul 2024
Restauration de l’église de Coulonces - Phase 1
-
CC Intercom de la Vire au Noireau 44,697 € · 1 Jul 2024
Restauration de l’église de Coulonces - Phase 1
-
Commune de Vire Normandie (Mairie) 87,633 € · 1 Jul 2024
LOT 2 - MACONNERIE - RESTAURATION EGLISE DE COULONCES
-
Commune de Bayeux (Mairie) 163,683 € · 3 Aug 2023
LOT03-TRAITEMENT DE FACADE
-
Commune de Bayeux (Mairie) 163,683 € · 3 Aug 2023
LOT03-TRAITEMENT DE FACADE
-
Commune de Saint Mard de Reno (Mairie) 43,974 € · 16 May 2022
LOT 2 MACONNERIE PIERRE DE TAILLE EGLISE ST MEDARD LOT 2 TOITURE EGLISE - MACONNERIE PIER
-
Commune de Honfleur (Mairie) 27,609 € · 21 Feb 2022
Restauration du mur de clôture de la cour de Roncheville
-
Commune de Bricquebec-en-Côtentin (Mairie) 16,482 € · 15 Nov 2021
Restauration des couvertures et des maçonneries de l’église Saint-Martin de la commune déléguée de Saint Martin le Hébert - BRICQUEBEC-EN-COTENTIN (50260) - Lot 3 Maçonnerie Pierre...
-
Commune de Saint Desir (Mairie) 146,786 € · 20 May 2021
RESTAURATION EGLISE LOT 1 MAÇONNERIE
Source: essential public procurement data (DECP), Open Licence 2.0. Only the current version of each contract is shown.
Change history
- officer_appointed (empty) → President de SAS 9 Oct 2026
- officer_appointed (empty) → Directeur general 9 Oct 2026
- officer_appointed (empty) → President de SAS 9 Oct 2026
- registered_address (empty) → Zône Artisanale 14540 Le Castelet 2 Oct 2026
Frequently asked questions about R.T.N.
- What is the SIREN number of R.T.N.?
- The SIREN number of R.T.N. is 518353578. Its intra-community VAT number is FR08518353578.
- Where is the head office of R.T.N.?
- Head office address: ZONE ARTISANALE, 14540 LE CASTELET.
- When was R.T.N. founded?
- R.T.N. was founded on 12 Nov 2009.
- What does R.T.N. do?
- Its declared main activity is: Cutting, shaping and finishing of stone (NAF code 23.70Z).
- Who runs R.T.N.?
- The officers listed in the register are MICHEL JEAN DAUVERGNE (Directeur general), Stéphane Joël TAILLEPIED (President de SAS), ST INVESTISSEMENTS (President de SAS).
- What is the revenue of R.T.N.?
- The latest published revenue is 0 €, for the 2024 financial year.
- How many employees does R.T.N. have?
- The declared headcount is 10 to 19 employees. Insee data for 2024.
- Is R.T.N. subject to insolvency proceedings?
- No ongoing insolvency proceedings are published in the BODACC for this company.