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DEFERT

ActiveSIREN number 101 659 381Simplified joint-stock company (SAS)Est. 202673.11 · Activities of advertising agenciesParis 5e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Ageless than a year
older than 3% of its sector
Same activity, France21,982live companies · 21284th oldest
In Paris 5e Arrondissement20,177live companies · 71 in the same activity
At this address8live companies incl. this one

In brief

DEFERT is a simplified joint-stock company (SAS) registered in France on 23 February 2026. It is less than a year old; 97% of the 21,982 live companies whose main activity is activities of advertising agencies are older. Its registered office is in Paris 5e Arrondissement, Paris, Île-de-France, at an address shared with 7 other live companies. 71 live companies in Paris 5e Arrondissement share the same main activity.

Register details

Registered nameDEFERT
SIREN number101 659 381
Company typeSimplified joint-stock company (SAS)
Registered office11 Rue Des Feuillantines, 75005 Paris
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.

Incorporated23 February 2026

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 Paris 5e Arrondissement, Paris, Île-de-France.

Live companies in Paris 5e Arrondissement20,177
Same activity in Paris 5e Arrondissement71
Live companies in Paris907,999
New in Paris 5e Arrondissement, past 12 months714

Also registered at this address

7 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
NC
NOMAYA CONSEILParis 8e Arrondissement, Île-de-France
Number 101 745 388Est. 2026
J
JHMZParis 17e Arrondissement, Île-de-France
Number 106 216 294Est. 2026
B
BETRENDSTERSParis 12e Arrondissement, Île-de-France
Number 101 574 440Est. 2026
Y
YOOWIIParis 15e Arrondissement, Île-de-France
Number 101 661 353Est. 2026
DB
DORIIMU BIGGUParis 8e Arrondissement, Île-de-France
Number 101 771 590Est. 2026
N
NOTIIAParis 8e Arrondissement, Île-de-France
Number 101 449 924Est. 2026

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.