C.R.T.
Business purpose.
Chauffage, âtrerie, fumisterie générale y compris commercialisation de l'appareillage et des accessoires, énergie renouvelable, installations de poêles et inserts, rénovation de bâtiment tous corps de métiers
C.R.T. is a company registered under SIREN number 481761898, with its registered office in GUINES. Its main activity falls under the sector: Specialised construction activities. It has 5 establishments. Its reported revenue for the financial year ended in 2024 is 0 euros.
Sources: INSEE Sirene, INPI, comptes annuels.
Identity
- Legal form
- SARL (no further detail)
- Activity
- Installation works of thermic and air conditioning equipment (43.22B)
- Sector
- Specialised construction activities
- Headcount
- 6 to 9 employees
- Created
- 1 Apr 2005
- Share capital
- 250,000.00 EUR
- Registered with the trade register
- 13 Apr 2005
- Financial year end
- 31/03
- Establishments
- 5
Directors
- THIERRY MAXIME ANDRE CONRATTE 61 years old, 11/1964 Gerant
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 DE-CO via THIERRY MAXIME ANDRE CONRATTE
Establishments
-
48176189800024 62340 GUINES
-
48176189800040 62340 GUINES
-
48176189800016 62340 HAMES-BOUCRES
-
48176189800032 62250 LANDRETHUN-LE-NORD
Financial strength
Financial score
77 / 100 B
Confidence: low · computed on the financial year ended 31 Mar 2024
- Equity to assets (67.2 %)
- 23.4 out of 30
- EBITDA margin
- data missing, component not taken into account
- Liquidity (297.8 %)
- 11.8 out of 20
- Debt (0.1 %)
- 15.0 out of 15
- Revenue trend
- data missing, component not taken into account
formula fin-1.0
Legal score
80 / 100 A
Confidence: high
- No insolvency proceedings
- 40.0 out of 40
- Currently trading
- 20.0 out of 20
- Age (21.5 years)
- 20.0 out of 20
- Accounts filed recently
- 0.0 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 Mar 2024 | 0 € | — | 0 € | 84,165 € |
| 31 Mar 2021 | 0 € | — | 0 € | 18,024 € |
| 31 Mar 2020 | 0 € | -100.0 % | 0 € | 16,655 € |
| 31 Mar 2019 | 1,126,639 € | +22.9 % | 41,860 € | 17,554 € |
| 31 Mar 2018 | 916,792 € | — | 15,752 € | 10,383 € |
| 31 Mar 2017 | 0 € | first year on record | 0 € | 76,681 € |
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 visées par le décret du 1er mars 1962 (c'est-à-dire occupant jusqu'à 10 salariés) du 8 octobre 1990.
IDCC 1596 · 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
Labels and certifications
Recognised environmental guarantor (RGE)
-
Qualibois module Air - Pose d'appareil de chauffage au bois indpendant (pole et insert) (21)
issued by qualitenr · valid until 27 Oct 2026
Legal notices
-
Filing of accounts 25 Dec 2025
- Court :
- Greffe du Tribunal de Commerce de boulogne-sur-mer
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/03/2024
BODACC C n 20250247, annonce n 890 · Proof of publication (PDF)
-
Filing of accounts 20 May 2022
- Court :
- Greffe du Tribunal de Commerce de boulogne-sur-mer
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/03/2021
BODACC C n 20220099, annonce n 3962 · Proof of publication (PDF)
-
Filing of accounts 20 May 2021
- Court :
- GREFFE DU TRIBUNAL DE COMMERCE DE BOULOGNE-SUR-MER
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/03/2020
BODACC C n 20210098, annonce n 5178 · Proof of publication (PDF)
-
Filing of accounts 30 Jan 2020
- Court :
- GREFFE DU TRIBUNAL DE COMMERCE DE BOULOGNE-SUR-MER
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/03/2019
BODACC C n 20200021, annonce n 3911 · Proof of publication (PDF)
-
Filing of accounts 10 Apr 2019
- Court :
- GREFFE DU TRIBUNAL DE COMMERCE DE BOULOGNE-SUR-MER
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/03/2018
BODACC C n 20190071, annonce n 1390 · Proof of publication (PDF)
Change history
- officer_appointed (empty) → Gerant 9 Oct 2026