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21LEROUX

ActiveSIREN number 979 454 592Simplified joint-stock company (SAS)Est. 202368.20 · Rental and operating of own or leased real estateParis 16e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age3 years
older than 12% of its sector
Same activity, France2,185,742live companies · 1913345th oldest
In Paris 16e Arrondissement79,235live companies · 21,934 in the same activity
At this address306live companies incl. this one

In brief

21LEROUX is a simplified joint-stock company (SAS) registered in France on 1 September 2023. It is 3 years old; 88% of the 2,185,742 live companies whose main activity is rental and operating of own or leased real estate are older. Its registered office is in Paris 16e Arrondissement, Paris, Île-de-France, at an address shared with 305 other live companies. 21,934 live companies in Paris 16e Arrondissement share the same main activity.

Register details

Registered name21LEROUX
SIREN number979 454 592
Company typeSimplified joint-stock company (SAS)
Registered office11 Rue de Magdebourg, 75016 Paris
Nature of business (NACE Rev. 2.1 (French NAF 2025))68.20 Rental and operating of own or leased real estate
International sector (ISIC Rev.4)L · 68 Real estate activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 September 2023

Rental and operating of own or leased real estate in France

Live companies whose main activity is 68.20: 2,185,742 in total, median age 13 years, 86,858 incorporated in the past 12 months.

All 2,185,742 companies
This company's decadeOther decades
0200,000400,000600,000800,00020s: 120s1860s: 11860s1900s: 3,5511900s1910s: 371910s1920s: 1671920s1930s: 1611930s1940s: 6391940s1950s: 4,0371950s1960s: 6,3381960s1970s: 18,5281970s1980s: 98,0871980s1990s: 280,7041990s2000s: 518,6832000s2010s: 628,8792010s2020s: 625,9292020s
Incorporated per year, still live
050,000100,000150,000200,0002011: 56,73920112012: 51,3192013: 52,92020132014: 54,1272015: 58,50920152016: 66,7522017: 72,08620172018: 76,2482019: 88,13320192020: 85,3862021: 108,84820212022: 103,4562023: 80,86120232024: 83,0082025: 96,09120252026: 68,2292027: 502027

Location

Registered office in Paris 16e Arrondissement, Paris, Île-de-France.

Live companies in Paris 16e Arrondissement79,235
Same activity in Paris 16e Arrondissement21,934
Live companies in Paris907,999
New in Paris 16e Arrondissement, past 12 months4,109

Also registered at this address

305 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
LN
LACOFFE N+AParis 18e Arrondissement, Île-de-France
Number 979 468 048Est. 2023
M
MURLOVParis 11e Arrondissement, Île-de-France
Number 979 530 177Est. 2023
TC
TIAM CONCIERGERIEParis 17e Arrondissement, Île-de-France
Number 979 532 447Est. 2023
D
DSEParis 16e Arrondissement, Île-de-France
Number 979 883 212Est. 2023
SL
SCI LES VIGNESParis 16e Arrondissement, Île-de-France
Number 982 731 614Est. 2023
S8
SAN 834Paris 8e Arrondissement, Île-de-France
Number 982 873 796Est. 2023

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.