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

EFFERVESENS

ActiveSIREN number 353 139 785Simplified joint-stock company (SAS)Est. 199070.20 · Business and other management consultancy activitiesChâlons-en-Champagne, Grand Est
Official record (Annuaire des entreprises) ↗
Age36 years
older than 99% of its sector
Same activity, France217,843live companies · 2704th oldest
In Châlons-en-Champagne3,395live companies · 40 in the same activity
At this address61live companies incl. this one
Employees1–2as registered · 2024

In brief

EFFERVESENS is a simplified joint-stock company (SAS) registered in France on 15 January 1990. At 36 years old it is older than 99% of the 217,843 live companies whose main activity is business and other management consultancy activities. Its registered office is in Châlons-en-Champagne, Marne, Grand Est, at an address shared with 60 other live companies. 40 live companies in Châlons-en-Champagne share the same main activity.

Register details

Registered nameEFFERVESENS
SIREN number353 139 785
Company typeSimplified joint-stock company (SAS)
Registered officeRoute de Suippes, 51000 Châlons-en-Champagne
Nature of business (NACE Rev. 2.1 (French NAF 2025))70.20 Business and other management consultancy activities
International sector (ISIC Rev.4)M · 70 Activities of head offices; management consultancy activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated15 January 1990
Employees1–2 (2024)

Business and other management consultancy activities in France

Live companies whose main activity is 70.20: 217,843 in total, median age 6 years, 21,515 incorporated in the past 12 months.

All 217,843 companies
This company's decadeOther decades
050,000100,000150,000200,0001900s: 871900s1910s: 21910s1940s: 21940s1950s: 711950s1960s: 771960s1970s: 2621970s1980s: 2,1331980s1990s: 9,2871990s2000s: 29,7712000s2010s: 59,4262010s2020s: 116,7252020s
Incorporated per year, still live
010,00020,00030,00040,0002011: 4,34520112012: 4,2412013: 4,52620132014: 4,6862015: 5,17120152016: 5,9342017: 7,38820172018: 8,5832019: 10,10720192020: 10,9622021: 14,12220212022: 15,8602023: 16,51620232024: 19,4982025: 22,43220252026: 17,3332027: 22027

Location

Registered office in Châlons-en-Champagne, Marne, Grand Est.

Live companies in Châlons-en-Champagne3,395
Same activity in Châlons-en-Champagne40
Live companies in Marne62,499
New in Châlons-en-Champagne, past 12 months131

Also registered at this address

60 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
A
ACTUA-CONSEILReims, Grand Est
Number 377 912 233Est. 1990
S
SECILOGReims, Grand Est
Number 378 744 684Est. 1990
SE
SOCIETE EURO CONSULTSaint-Memmie, Grand Est
Number 350 711 602Est. 1989
A
APPLICOMReims, Grand Est
Number 380 916 221Est. 1991
ME
MANAGEMENT ET ORGANISATIONReims, Grand Est
Number 347 551 558Est. 1988
GT
GUILLAUME TELLReims, Grand Est
Number 343 469 086Est. 1987

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.