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

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EFFERVESCENCE

ActiveSIREN number 798 718 052Registered associationEst. 199594.99 · Activities of other membership organisations n.e.c.Orsay, Île-de-France
Official record (Annuaire des entreprises) ↗
Age31 years
older than 73% of its sector
Same activity, France745,094live companies · 203140th oldest
In Orsay1,945live companies · 252 in the same activity
At this address22live companies incl. this one

In brief

EFFERVESCENCE is a registered association registered in France on 7 April 1995. At 31 years old it is older than 73% of the 745,094 live companies whose main activity is activities of other membership organisations n.e.c.. Its registered office is in Orsay, Essonne, Île-de-France, at an address shared with 21 other live companies. 252 live companies in Orsay share the same main activity.

Register details

Registered nameEFFERVESCENCE
SIREN number798 718 052
Company typeRegistered association
Registered office17 Av Des Sciences, 91400 Orsay
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.

Incorporated7 April 1995

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 Orsay, Essonne, Île-de-France.

Live companies in Orsay1,945
Same activity in Orsay252
Live companies in Essonne123,832
New in Orsay, past 12 months82

Also registered at this address

21 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
AC
ASSOCIAT CULTURELLE MUSULMANEÉpinay-sous-Sénart, Île-de-France
Number 402 661 367Est. 1995
AS
ASS SYND PROPRIET CTRE CIAL VAL YERRESBoussy-Saint-Antoine, Île-de-France
Number 413 830 258Est. 1995
AC
ASSOCIATION CULTURES DU MONDEÉpinay-sous-Sénart, Île-de-France
Number 429 443 153Est. 1995
TD
THEATRE DE SARAHViry-Châtillon, Île-de-France
Number 401 426 309Est. 1995
SC
SYND COPROP 40-44 R MARQUIS DE RAIESÉvry-Courcouronnes, Île-de-France
Number 402 717 938Est. 1995
AD
ASS DES BATISSEURS DE LA CHAPELLE DES TARTERETSCorbeil-Essonnes, Île-de-France
Number 511 117 525Est. 1995

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.