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

English
About
SearchMethodologyAbout

Countries

CZCzechiaEEEstoniaFIFinlandFRFranceIEIrelandLVLatviaNONorwayRORomaniaSKSlovakiaSESwedenTWTaiwanGBUnited Kingdom

Languages

EnglishGaeilgeNorskSuomiSvenskaEestiLatviešuFrançaisČeštinaSlovenčinaRomână繁體中文

OPUS 21

ActiveSIREN number 493 961 023Registered associationEst. 200694.99 · Activities of other membership organisations n.e.c.Paris 18e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age20 years
older than 45% of its sector
Same activity, France745,094live companies · 412846th oldest
In Paris 18e Arrondissement42,918live companies · 5,453 in the same activity
At this address7live companies incl. this one

In brief

OPUS 21 is a registered association registered in France on 3 July 2006. It is 20 years old; 55% of the 745,094 live companies whose main activity is activities of other membership organisations n.e.c. are older. Its registered office is in Paris 18e Arrondissement, Paris, Île-de-France, at an address shared with 6 other live companies. 5,453 live companies in Paris 18e Arrondissement share the same main activity.

Register details

Registered nameOPUS 21
SIREN number493 961 023
Company typeRegistered association
Registered office120 Rue Marcadet, 75018 Paris
Nature of business (NACE Rev. 2.1 (French NAF 2025))94.99 Activities of other membership organisations n.e.c.
International sector (ISIC Rev.4)S · 94 Activities of membership organisations

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated3 July 2006

Activities of other membership organisations n.e.c. in France

Live companies whose main activity is 94.99: 745,094 in total, median age 22 years, 15,324 incorporated in the past 12 months.

All 745,094 companies
This company's decadeOther decades
0100,000200,000300,000400,0000s: 40s10s: 110s20s: 120s1900s: 22,5281900s1910s: 2201910s1920s: 8421920s1930s: 9881930s1940s: 1,3821940s1950s: 3,9011950s1960s: 6,1881960s1970s: 21,0701970s1980s: 60,3001980s1990s: 202,8281990s2000s: 153,8582000s2010s: 174,4022010s2020s: 96,5812020s
Incorporated per year, still live
010,00020,00030,00040,0002011: 18,02920112012: 18,2462013: 18,02520132014: 19,5452015: 18,92120152016: 17,8432017: 16,27620172018: 15,3192019: 14,47020192020: 11,6192021: 12,97420212022: 14,1112023: 14,75120232024: 15,1062025: 16,43720252026: 11,583

Location

Registered office in Paris 18e Arrondissement, Paris, Île-de-France.

Live companies in Paris 18e Arrondissement42,918
Same activity in Paris 18e Arrondissement5,453
Live companies in Paris907,999
New in Paris 18e Arrondissement, past 12 months1,811

Also registered at this address

6 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
BF
BRESIL FRANCEParis 7e Arrondissement, Île-de-France
Number 491 499 091Est. 2006
AM
ASSOCIATION MAINS LIBRESParis 1er Arrondissement, Île-de-France
Number 491 669 362Est. 2006
AS
ASSOCIATION SANKALPAJIParis 18e Arrondissement, Île-de-France
Number 491 823 720Est. 2006
G
GAYANEParis 11e Arrondissement, Île-de-France
Number 492 018 064Est. 2006
AT
A TOHU-BOHUParis 10e Arrondissement, Île-de-France
Number 492 320 080Est. 2006
LD
LIBERTE D'ETUDIER A PARIS IParis 13e Arrondissement, Île-de-France
Number 493 076 194Est. 2006

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.