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IOO

ActiveSIREN number 104 371 109Simplified joint-stock company (SAS)Est. 202671.11 · Architectural activitiesLyon 7e Arrondissement, Auvergne-Rhône-Alpes
Official record (Annuaire des entreprises) ↗
Ageless than a year
older than 1% of its sector
Same activity, France22,658live companies · 22352nd oldest
In Lyon 7e Arrondissement12,621live companies · 80 in the same activity
At this address9live companies incl. this one

In brief

IOO is a simplified joint-stock company (SAS) registered in France on 24 April 2026. It is less than a year old; 99% of the 22,658 live companies whose main activity is architectural activities are older. Its registered office is in Lyon 7e Arrondissement, Rhône, Auvergne-Rhône-Alpes, at an address shared with 8 other live companies. 80 live companies in Lyon 7e Arrondissement share the same main activity.

Register details

Registered nameIOO
SIREN number104 371 109
Company typeSimplified joint-stock company (SAS)
Registered office32 Rue Pasteur, 69007 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.

Incorporated24 April 2026

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 7e Arrondissement, Rhône, Auvergne-Rhône-Alpes.

Live companies in Lyon 7e Arrondissement12,621
Same activity in Lyon 7e Arrondissement80
Live companies in Rhône266,787
New in Lyon 7e Arrondissement, past 12 months528

Also registered at this address

8 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
PK
PIERRE KRAFT ARCHITECTUREFleurieux-sur-l'Arbresle, Auvergne-Rhône-Alpes
Number 104 103 767Est. 2026
CA
CBY ARCHITECTUREMeyzieu, Auvergne-Rhône-Alpes
Number 104 510 953Est. 2026
DS
DACLIN SIGNATURELyon 3e Arrondissement, Auvergne-Rhône-Alpes
Number 103 748 430Est. 2026
PA
PETRUS ARCHILyon 5e Arrondissement, Auvergne-Rhône-Alpes
Number 104 208 236Est. 2026
C
ASA CONSEILLentilly, Auvergne-Rhône-Alpes
Number 104 692 991Est. 2026
FM
FORME & MAITRISELyon 6e Arrondissement, Auvergne-Rhône-Alpes
Number 103 543 021Est. 2026

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.