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ILEX

ActiveSIREN number 342 780 046Simplified joint-stock company (SAS)Est. 198771.11 · Architectural activitiesLyon 6e Arrondissement, Auvergne-Rhône-Alpes
Official record (Annuaire des entreprises) ↗
Age39 years
older than 97% of its sector
Same activity, France22,658live companies · 603rd oldest
In Lyon 6e Arrondissement18,567live companies · 82 in the same activity
At this address12live companies incl. this one
Employees20–49as registered · 2024

In brief

ILEX is a simplified joint-stock company (SAS) registered in France on 1 October 1987. At 39 years old it is older than 97% of the 22,658 live companies whose main activity is architectural activities. Its registered office is in Lyon 6e Arrondissement, Rhône, Auvergne-Rhône-Alpes, at an address shared with 11 other live companies. 82 live companies in Lyon 6e Arrondissement share the same main activity.

Register details

Registered nameILEX
SIREN number342 780 046
Company typeSimplified joint-stock company (SAS)
Registered office7 Place Puvis de Chavannes, 69006 Lyon
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 October 1987
Employees20–49 (2024)

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 Lyon 6e Arrondissement, Rhône, Auvergne-Rhône-Alpes.

Live companies in Lyon 6e Arrondissement18,567
Same activity in Lyon 6e Arrondissement82
Live companies in Rhône266,787
New in Lyon 6e Arrondissement, past 12 months1,178

Also registered at this address

11 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
ME
MAISONS EXCLUSIVESVillefranche-sur-Saône, Auvergne-Rhône-Alpes
Number 342 543 048Est. 1987
AC
ARCADE CONCEPTEUR INGENIERIE BATIMENTLimas, Auvergne-Rhône-Alpes
Number 343 298 782Est. 1987
VA
VURPAS ARCHITECTESCaluire-et-Cuire, Auvergne-Rhône-Alpes
Number 343 963 088Est. 1988
FA
FERRAND-SIGAL ARCHITECTES & ASSOCIESLyon 1er Arrondissement, Auvergne-Rhône-Alpes
Number 343 886 453Est. 1988
GC
GREEN CONCEPT SARLLyon 6e Arrondissement, Auvergne-Rhône-Alpes
Number 341 687 549Est. 1987
A
ARCHI-TECLissieu, Auvergne-Rhône-Alpes
Number 340 709 948Est. 1987

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.