YOHANN BLANCHEMANCHE

Active

SIREN 485135420 VAT number FR36485135420

YOHANN BLANCHEMANCHE is a company registered under SIREN number 485135420, with its registered office in HOULDIZY. Its main activity falls under the sector: Specialised construction activities. It has 3 establishments.

Sources: INSEE Sirene.

Identity

Legal form: Sole trader
Activity: Standard earth moving and preparation works (43.12A)
Sector: Specialised construction activities
Headcount: 1 to 2 employees
Created: 1 Oct 2005
Establishments: 3

Directors

YOHANN CHARLES BLANCHEMANCHE 48 years old, 09/1978 Entrepreneur individuel

Establishments

48513542000027 registered office 08090 HOULDIZY
48513542000035 08090 HOULDIZY
48513542000043 08090 HOULDIZY

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 (21.0 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

Collective agreements

Agreements declared by the employer in its payroll filings.

Convention collective nationale des ouvriers des travaux publics du 15 décembre 1992

IDCC 1702 · in force, extended · 1 establishment · declared in July 2026

Legal notices

Amendment 6 Nov 2022

Court :

Greffe du Tribunal de Commerce de Sedan

Amendment :

modification survenue sur l'origine du fonds d'un établissement principal, l'adresse de l'établissement et la date de début d'activité

BODACC B n 20220216, annonce n 139 · Proof of publication (PDF)
Amendment 28 Oct 2022

Court :

Greffe du Tribunal de Commerce de Sedan

Amendment :

modification survenue sur l'activité de l'établissement principal et l'adresse de l'établissement

BODACC B n 20220210, annonce n 78 · Proof of publication (PDF)

Change history

officer_appointed (empty) → Entrepreneur individuel 9 Oct 2026