GUILLAUME STEIB

Active

SIREN 450846662 VAT number FR31450846662

GUILLAUME STEIB is a company registered under SIREN number 450846662, with its registered office in CERGY. Its main activity falls under the sector: Human health activities. 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: General medical practice activities (86.21Z)
Sector: Human health activities
Headcount: 1 to 2 employees
Created: 27 Oct 2003
Establishments: 3

Directors

GUILLAUME STEIB Entrepreneur individuel

Establishments

45084666200036 registered office 95000 CERGY
45084666200010 78590 NOISY-LE-ROI
45084666200028 95230 SOISY-SOUS-MONTMORENCY

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 (23.0 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

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Collective agreements

Agreements declared by the employer in its payroll filings.

Convention collective nationale du personnel des cabinets médicaux du 14 octobre 1981

IDCC 1147 · in force, extended · 1 establishment · declared in July 2026

Change history

officer_appointed (empty) → Entrepreneur individuel 9 Oct 2026

Frequently asked questions about GUILLAUME STEIB

What is the SIREN number of GUILLAUME STEIB?: The SIREN number of GUILLAUME STEIB is 450846662. Its intra-community VAT number is FR31450846662.
Where is the head office of GUILLAUME STEIB?: Head office address: 8 RUE DES LINANDES POURPRES, 95000 CERGY.
When was GUILLAUME STEIB founded?: GUILLAUME STEIB was founded on 27 Oct 2003.
What does GUILLAUME STEIB do?: Its declared main activity is: General medical practice activities (NAF code 86.21Z).
Who runs GUILLAUME STEIB?: The officer listed in the register is GUILLAUME STEIB (Entrepreneur individuel).
How many employees does GUILLAUME STEIB have?: The declared headcount is 1 to 2 employees. Insee data for 2023.
Is GUILLAUME STEIB subject to insolvency proceedings?: No ongoing insolvency proceedings are published in the BODACC for this company.