Data from the official company registers of 12 countries. Not an official register.

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SO/AP

ActiveSIREN number 790 283 295Limited liability company (SARL)Est. 201271.11 · Architectural activitiesParis 11e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age13 years
older than 57% of its sector
Same activity, France22,658live companies · 9750th oldest
In Paris 11e Arrondissement53,742live companies · 553 in the same activity
At this address16live companies incl. this one
Employees1–2as registered · 2024

In brief

SO/AP is a limited liability company (SARL) registered in France on 27 November 2012. At 13 years old it is older than 57% of the 22,658 live companies whose main activity is architectural activities. Its registered office is in Paris 11e Arrondissement, Paris, Île-de-France, at an address shared with 15 other live companies. 553 live companies in Paris 11e Arrondissement share the same main activity.

Register details

Registered nameSO/AP
SIREN number790 283 295
Company typeLimited liability company (SARL)
Registered office25 Rue Saint-Maur, 75011 Paris
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.

Incorporated27 November 2012
Employees1–2 (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 Paris 11e Arrondissement, Paris, Île-de-France.

Live companies in Paris 11e Arrondissement53,742
Same activity in Paris 11e Arrondissement553
Live companies in Paris907,999
New in Paris 11e Arrondissement, past 12 months2,483

Also registered at this address

15 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
PY
PICHOURON YANN ARCHITECTEParis 20e Arrondissement, Île-de-France
Number 790 741 136Est. 2012
A
A.26Paris 15e Arrondissement, Île-de-France
Number 790 031 645Est. 2012
AS
A+ SAMUELDELMAS ARCHITECTES URBANISTESParis 20e Arrondissement, Île-de-France
Number 790 242 739Est. 2012
EE
ELEFTERIOU ET SABAU ARCHITECTESParis 3e Arrondissement, Île-de-France
Number 789 647 781Est. 2012
J
JSMParis 17e Arrondissement, Île-de-France
Number 789 478 708Est. 2012
OA
ORY. ARCHITECTUREParis 15e Arrondissement, Île-de-France
Number 789 986 023Est. 2012

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.