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J.Y. COUTURON

ActiveSIREN number 494 673 858Simplified joint-stock company (SAS)Est. 200771.11 · Architectural activitiesLille, Hauts-de-France
Official record (Annuaire des entreprises) ↗
Age19 years
older than 73% of its sector
Same activity, France22,658live companies · 6035th oldest
In Lille38,537live companies · 211 in the same activity
At this address73live companies incl. this one

In brief

J.Y. COUTURON is a simplified joint-stock company (SAS) registered in France on 1 March 2007. At 19 years old it is older than 73% of the 22,658 live companies whose main activity is architectural activities. Its registered office is in Lille, Nord, Hauts-de-France, at an address shared with 72 other live companies. 211 live companies in Lille share the same main activity.

Register details

Registered nameJ.Y. COUTURON
SIREN number494 673 858
Company typeSimplified joint-stock company (SAS)
Registered office12 Rue de Cannes, 59000 Lille
Nature of business (NACE Rev. 2.1 (French NAF 2025))71.11 Architectural activities
International sector (ISIC Rev.4)M · 71 Architectural and engineering activities; technical testing and analysis

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 March 2007

Architectural activities in France

Live companies whose main activity is 71.11: 22,658 in total, median age 11 years, 833 incorporated in the past 12 months.

All 22,658 companies
This company's decadeOther decades
02,5005,0007,50010,0001900s: 51511900s1910s: 111910s1950s: 111950s1960s: 11111960s1970s: 1071071970s1980s: 6816811980s1990s: 1,8601,8601990s2000s: 5,0905,0902000s2010s: 7,8717,8712010s2020s: 6,9856,9852020s
Incorporated per year, still live
05001,0001,5002,0002011: 71520112012: 6312013: 66720132014: 7142015: 76620152016: 8572017: 1,01120172018: 8892019: 97520192020: 9992021: 1,01920212022: 1,0822023: 99720232024: 1,1112025: 1,08620252026: 691

Location

Registered office in Lille, Nord, Hauts-de-France.

Live companies in Lille38,537
Same activity in Lille211
Live companies in Nord241,477
New in Lille, past 12 months2,076

Also registered at this address

72 other live companies share this registered office; shown are those incorporated closest in time to this one.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
BH
BELGIAN HOME DESIGNLille, Hauts-de-France
Number 494 861 685Est. 2007
LS
LES SAPROPHYTESLille, Hauts-de-France
Number 503 373 185Est. 2007
AP
ATELIER PIRoubaix, Hauts-de-France
Number 497 638 601Est. 2007
VA
VR ARCHITECTURERoubaix, Hauts-de-France
Number 495 094 955Est. 2007
JA
JUXTA ARCHITECTESSainghin-en-Mélantois, Hauts-de-France
Number 495 262 172Est. 2007
BA
BO ARCHITECTURERoubaix, Hauts-de-France
Number 494 331 671Est. 2007

Sources

Register data: Insee, Sirene database of companies and establishments (Licence Ouverte / Open Licence 2.0), delivery of 21 October 2026. Territories: Insee, Code officiel géographique 2026. Industry names: European Union, EU Vocabularies (NACE Rev. 2.1). Context figures are computed by FirmsDB from these sources. This page is not an official register; check the company's entry in the French government business directory before relying on it.