GUILLAUME CIER

Active

SIREN 752664151 VAT number FR81752664151

GUILLAUME CIER is a company registered under SIREN number 752664151, with its registered office in BOUTIGNY-PROUAIS. Its main activity falls under the sector: Computer programming, consultancy and related activities. 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: Computer programming activities (62.01Z)
Sector: Computer programming, consultancy and related activities
Headcount: Headcount unknown
Created: 28 Dec 2011
Establishments: 4

Directors

GUILLAUME CIER Entrepreneur individuel

Establishments

75266415100053 registered office 28410 BOUTIGNY-PROUAIS
75266415100038 78950 GAMBAIS
75266415100046 78950 GAMBAIS
75266415100020 78490 VICQ

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 (14.8 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

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Change history

officer_appointed (empty) → Entrepreneur individuel 9 Oct 2026

Frequently asked questions about GUILLAUME CIER

What is the SIREN number of GUILLAUME CIER?: The SIREN number of GUILLAUME CIER is 752664151. Its intra-community VAT number is FR81752664151.
Where is the head office of GUILLAUME CIER?: Head office address: 15 RUE DE CHAUDEJOUTE, 28410 BOUTIGNY-PROUAIS.
When was GUILLAUME CIER founded?: GUILLAUME CIER was founded on 28 Dec 2011.
What does GUILLAUME CIER do?: Its declared main activity is: Computer programming activities (NAF code 62.01Z).
Who runs GUILLAUME CIER?: The officer listed in the register is GUILLAUME CIER (Entrepreneur individuel).
Is GUILLAUME CIER subject to insolvency proceedings?: No ongoing insolvency proceedings are published in the BODACC for this company.