DELPHINE DUFLOS

Active

SIREN 350958930 VAT number FR02350958930

DELPHINE DUFLOS is a company registered under SIREN number 350958930, with its registered office in SAINT-OUEN-SUR-SEINE. Its main activity falls under the sector: Architectural and engineering activities; technical testing and analysis. 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: 1 to 2 employees
Created: 1 Apr 1989
Establishments: 3

Directors

DELPHINE DUFLOS Entrepreneur individuel

Establishments

35095893000033 registered office 93400 SAINT-OUEN-SUR-SEINE
35095893000017 75018 PARIS
35095893000025 93400 SAINT-OUEN-SUR-SEINE

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 (37.6 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 ELIGIBLE AUDIT ENERGETIQUE « MAPRIMERENOV » DE LOGEMENTS COLLECTIFS EN MONOPROPRIETE (4)

issued by cnoa · valid until 1 Jan 2099
ARCHITECTE ELIGIBLE AUDIT ENERGETIQUE « MAPRIMERENOV » DE MAISONS INDIVIDUELLES (3)

issued by cnoa · valid until 1 Jan 2099
Architecte sur le site faire.fr (2)

issued by cnoa · valid until 1 Jan 2099
ARCHITECTE ELIGIBLE AUDIT ENERGETIQUE « MAPRIMERENOV » DE MAISONS INDIVIDUELLES (1)

issued by cnoa · valid until 1 Jan 2099

Public contracts won

1 current contract

SIA HABITAT 125,688 € · 25 Sep 2019

MAITRISE D’OEUVRE DANS LE CADRE DE L’AMENAGEMENT ET LA READAPTATION DES SALLES DU BAINS DU PATRIMOINE SIA HABITAT

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

Change history

employee_range 02 → 01 4 Nov 2026
employee_range 02 → 01 3 Nov 2026
officer_appointed (empty) → Entrepreneur individuel 9 Oct 2026

Frequently asked questions about DELPHINE DUFLOS

What is the SIREN number of DELPHINE DUFLOS?: The SIREN number of DELPHINE DUFLOS is 350958930. Its intra-community VAT number is FR02350958930.
Where is the head office of DELPHINE DUFLOS?: Head office address: 30 AVENUE DES MARRONNIERS, 93400 SAINT-OUEN-SUR-SEINE.
When was DELPHINE DUFLOS founded?: DELPHINE DUFLOS was founded on 1 Apr 1989.
What does DELPHINE DUFLOS do?: Its declared main activity is: Architectural activities (NAF code 71.11Z).
Who runs DELPHINE DUFLOS?: The officer listed in the register is DELPHINE DUFLOS (Entrepreneur individuel).
How many employees does DELPHINE DUFLOS have?: The declared headcount is 1 to 2 employees. Insee data for 2024.
Is DELPHINE DUFLOS subject to insolvency proceedings?: No ongoing insolvency proceedings are published in the BODACC for this company.