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EFFISCIENCE COMMUNICATION

ActiveSIREN number 519 802 615Simplified joint-stock company (SAS)Est. 201073.11 · Activities of advertising agenciesBoulogne-Billancourt, Île-de-France
Official record (Annuaire des entreprises) ↗
Age16 years
older than 55% of its sector
Same activity, France21,982live companies · 9820th oldest
In Boulogne-Billancourt28,588live companies · 254 in the same activity
At this address15live companies incl. this one
Employees6–9as registered · 2024

In brief

EFFISCIENCE COMMUNICATION is a simplified joint-stock company (SAS) registered in France on 7 January 2010. At 16 years old it is older than 55% of the 21,982 live companies whose main activity is activities of advertising agencies. Its registered office is in Boulogne-Billancourt, Hauts-de-Seine, Île-de-France, at an address shared with 14 other live companies. 254 live companies in Boulogne-Billancourt share the same main activity.

Register details

Registered nameEFFISCIENCE COMMUNICATION
SIREN number519 802 615
Company typeSimplified joint-stock company (SAS)
Registered office55 Rue Escudier, 92100 Boulogne-Billancourt
Nature of business (NACE Rev. 2.1 (French NAF 2025))73.11 Activities of advertising agencies
International sector (ISIC Rev.4)M · 73 Advertising and market research

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated7 January 2010
Employees6–9 (2024)

Activities of advertising agencies in France

Live companies whose main activity is 73.11: 21,982 in total, median age 15 years, 1,196 incorporated in the past 12 months.

All 21,982 companies
This company's decadeOther decades
02,0004,0006,0008,0001900s: 61611900s1920s: 111920s1950s: 30301950s1960s: 42421960s1970s: 1511511970s1980s: 9769761980s1990s: 2,6512,6511990s2000s: 5,8675,8672000s2010s: 5,9445,9442010s2020s: 6,2596,2592020s
Incorporated per year, still live
05001,0001,5002,0002011: 68120112012: 6022013: 51420132014: 5482015: 57320152016: 6792017: 55320172018: 5402019: 59120192020: 6292021: 73120212022: 8572023: 92020232024: 9922025: 1,16820252026: 962

Location

Registered office in Boulogne-Billancourt, Hauts-de-Seine, Île-de-France.

Live companies in Boulogne-Billancourt28,588
Same activity in Boulogne-Billancourt254
Live companies in Hauts-de-Seine241,725
New in Boulogne-Billancourt, past 12 months1,472

Also registered at this address

14 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
TA
TBWA ADELPHIBoulogne-Billancourt, Île-de-France
Number 519 094 320Est. 2010
IW
INNOCEAN WORLDWIDE FRANCECourbevoie, Île-de-France
Number 519 306 294Est. 2010
AM
AGENCE MARQUISENeuilly-sur-Seine, Île-de-France
Number 519 569 503Est. 2010
PO
PLATE OU GAZEUSENeuilly-sur-Seine, Île-de-France
Number 520 295 817Est. 2010
MM
MGM MUSIC GEAR MARKETINGClamart, Île-de-France
Number 520 831 579Est. 2010
LD
LES DRINKSSaint-Cloud, Île-de-France
Number 521 320 705Est. 2010

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.