THIERRY CORNU

Active

SIREN 435091145 VAT number FR28435091145

THIERRY CORNU is a company registered under SIREN number 435091145, with its registered office in SIECQ. Its main activity falls under the sector: Specialised construction activities. 1 serving director is recorded in the national business register.

Sources: INSEE Sirene, INPI RNE.

Identity

Legal form: Sole trader
Activity: Installation works of thermic and air conditioning equipment (43.22B)
Sector: Specialised construction activities
Headcount: 3 to 5 employees
Created: 5 Apr 2001
Establishments: 1

Directors

THIERRY CORNU 58 years old, 05/1968 Entrepreneur individuel

Establishments

43509114500019 registered office 17490 SIECQ

Financial strength

Financial score

Cannot be computed, not enough data

Confidence: low

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 (25.6 years): 20.0 out of 20
Accounts filed recently: data missing, component not taken into account

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

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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

Change history

officer_appointed (empty) → Entrepreneur individuel 9 Oct 2026

Frequently asked questions about THIERRY CORNU

What is the SIREN number of THIERRY CORNU?: The SIREN number of THIERRY CORNU is 435091145. Its intra-community VAT number is FR28435091145.
Where is the head office of THIERRY CORNU?: Head office address: 33 RUE DE L'OCEAN, 17490 SIECQ.
When was THIERRY CORNU founded?: THIERRY CORNU was founded on 5 Apr 2001.
What does THIERRY CORNU do?: Its declared main activity is: Installation works of thermic and air conditioning equipment (NAF code 43.22B).
Who runs THIERRY CORNU?: The officer listed in the register is THIERRY CORNU (Entrepreneur individuel).
How many employees does THIERRY CORNU have?: The declared headcount is 3 to 5 employees. Insee data for 2023.
Is THIERRY CORNU subject to insolvency proceedings?: No ongoing insolvency proceedings are published in the BODACC for this company.