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UNISON

ActiveSIREN number 539 752 030Registered associationEst. 201294.99 · Activities of other membership organisations n.e.c.Paris 11e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age14 years
older than 31% of its sector
Same activity, France745,094live companies · 510634th oldest
In Paris 11e Arrondissement53,742live companies · 4,736 in the same activity
At this address10live companies incl. this one

In brief

UNISON is a registered association registered in France on 11 January 2012. It is 14 years old; 69% 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 11e Arrondissement, Paris, Île-de-France, at an address shared with 9 other live companies. 4,736 live companies in Paris 11e Arrondissement share the same main activity.

Register details

Registered nameUNISON
SIREN number539 752 030
Company typeRegistered association
Registered office315 Rue Du Fbg St Antoine, 75011 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.

Incorporated11 January 2012

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 11e Arrondissement, Paris, Île-de-France.

Live companies in Paris 11e Arrondissement53,742
Same activity in Paris 11e Arrondissement4,736
Live companies in Paris907,999
New in Paris 11e Arrondissement, past 12 months2,483

Also registered at this address

9 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
AD
ASSOCIATION DE GESTION DU GROUPE ECOLOGISTE AU SENATParis 6e Arrondissement, Île-de-France
Number 539 264 085Est. 2012
CD
CENTRE DU JUDAISME EUROPEENParis 9e Arrondissement, Île-de-France
Number 749 964 086Est. 2012
AL
ASS LES CARTESIENS DOCTEUR DOCTORANT PARIS DESCARTESParis 6e Arrondissement, Île-de-France
Number 750 478 646Est. 2012
RD
ROSE DURANTINParis 18e Arrondissement, Île-de-France
Number 753 510 551Est. 2012
FD
FONDS DE DOTATION GILLES CARONParis 2e Arrondissement, Île-de-France
Number 802 323 055Est. 2012
AD
ASSOCIATION DES JEUNES THIEMPINGParis 19e Arrondissement, Île-de-France
Number 803 265 073Est. 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.