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LAURENT VIGNERON

Active
SIREN 408661288 VAT number FR03408661288

LAURENT VIGNERON is a company registered under SIREN number 408661288, with its registered office in NANTES. Its main activity falls under the sector: Architectural and engineering activities; technical testing and analysis. It has 4 establishments. 1 serving director is recorded in the national business register.

Sources: INSEE Sirene, INPI RNE.

Identity

Legal form
Sole trader
Activity
Architectural activities (71.11Z)
Sector
Architectural and engineering activities; technical testing and analysis
Headcount
3 to 5 employees
Created
26 Jul 1996
Establishments
4

Directors

Establishments

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 (30.3 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 entreprises d'architecture du 27 février 2003. Etendue par arrêté du 6 janvier 2004 JORF 16 janvier 2004.

    IDCC 2332 · in force, extended · 1 establishment · declared in July 2026

Labels and certifications

Recognised environmental guarantor (RGE)

  • Architecte sur le site faire.fr (2)

    issued by cnoa · valid until 1 Jan 2099

Public contracts won

21 current contracts

Source: essential public procurement data (DECP), Open Licence 2.0. Only the current version of each contract is shown.

Change history

  • officer_appointed (empty) → Entrepreneur individuel 9 Oct 2026

Frequently asked questions about LAURENT VIGNERON

What is the SIREN number of LAURENT VIGNERON?
The SIREN number of LAURENT VIGNERON is 408661288. Its intra-community VAT number is FR03408661288.
Where is the head office of LAURENT VIGNERON?
Head office address: 11 B RUE LAMORICIERE, 44100 NANTES.
When was LAURENT VIGNERON founded?
LAURENT VIGNERON was founded on 26 Jul 1996.
What does LAURENT VIGNERON do?
Its declared main activity is: Architectural activities (NAF code 71.11Z).
Who runs LAURENT VIGNERON?
The officer listed in the register is LAURENT VIGNERON (Entrepreneur individuel).
How many employees does LAURENT VIGNERON have?
The declared headcount is 3 to 5 employees. Insee data for 2023.
Is LAURENT VIGNERON subject to insolvency proceedings?
No ongoing insolvency proceedings are published in the BODACC for this company.

In the official registers

Further reading

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