MICHEL GUILLONNEAU

Ceased

SIREN 343243358 VAT number FR08343243358

MICHEL GUILLONNEAU is a company registered under SIREN number 343243358, with its registered office in BRETIGNOLLES-SUR-MER. Its main activity falls under the sector: Architectural and engineering activities; technical testing and analysis. It is administratively ceased. It has 3 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: Headcount unknown
Created: 1 Jan 1988
Establishments: 3

Directors

MICHEL MAURICE GUILLONNEAU Entrepreneur individuel

Establishments

34324335800037 registered office 85470 BRETIGNOLLES-SUR-MER
34324335800011 85470 BREM-SUR-MER
34324335800029 85470 BRETIGNOLLES-SUR-MER

Financial strength

Financial score

Cannot be computed, not enough data

Confidence: low

formula fin-1.0

Legal score

75 / 100 B

Confidence: high

No insolvency proceedings: 40.0 out of 40
Currently trading: 0.0 out of 20
Age (38.8 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

Explore similar companies

Change history

officer_appointed (empty) → Entrepreneur individuel 9 Oct 2026

Frequently asked questions about MICHEL GUILLONNEAU

What is the SIREN number of MICHEL GUILLONNEAU?: The SIREN number of MICHEL GUILLONNEAU is 343243358. Its intra-community VAT number is FR08343243358.
Where is the head office of MICHEL GUILLONNEAU?: Head office address: 11 RUE DES PIECES, 85470 BRETIGNOLLES-SUR-MER.
When was MICHEL GUILLONNEAU founded?: MICHEL GUILLONNEAU was founded on 1 Jan 1988. It ceased trading on 31 Dec 2016.
What does MICHEL GUILLONNEAU do?: Its declared main activity is: Architectural activities (NAF code 71.11Z).
Who runs MICHEL GUILLONNEAU?: The officer listed in the register is MICHEL MAURICE GUILLONNEAU (Entrepreneur individuel).
Is MICHEL GUILLONNEAU subject to insolvency proceedings?: No ongoing insolvency proceedings are published in the BODACC for this company.