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ST21

ActiveSIREN number 834 332 884Simplified joint-stock company (SAS)Est. 201758.13 · Publishing of journals and periodicalsParis 7e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age8 years
older than 29% of its sector
Same activity, France7,176live companies · 5066th oldest
In Paris 7e Arrondissement28,967live companies · 79 in the same activity
At this address640live companies incl. this one

In brief

ST21 is a simplified joint-stock company (SAS) registered in France on 18 December 2017. It is 8 years old; 71% of the 7,176 live companies whose main activity is publishing of journals and periodicals are older. Its registered office is in Paris 7e Arrondissement, Paris, Île-de-France, at an address shared with 639 other live companies. 79 live companies in Paris 7e Arrondissement share the same main activity.

Register details

Registered nameST21
SIREN number834 332 884
Company typeSimplified joint-stock company (SAS)
Registered office31 Avenue de Segur, 75007 Paris
Nature of business (NACE Rev. 2.1 (French NAF 2025))58.13 Publishing of journals and periodicals
International sector (ISIC Rev.4)J · 58 Publishing activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated18 December 2017

Publishing of journals and periodicals in France

Live companies whose main activity is 58.13: 7,176 in total, median age 19 years, 528 incorporated in the past 12 months.

All 7,176 companies
This company's decadeOther decades
05001,0001,5002,0001900s: 2672671900s1950s: 1011011950s1960s: 61611960s1970s: 1561561970s1980s: 7297291980s1990s: 1,0951,0951990s2000s: 1,6141,6142000s2010s: 1,2951,2952010s2020s: 1,8581,8582020s
Incorporated per year, still live
02004006008002011: 15120112012: 1472013: 10920132014: 1162015: 10620152016: 1072017: 15320172018: 1312019: 11820192020: 1452021: 19020212022: 1582023: 23720232024: 2772025: 43220252026: 419

Location

Registered office in Paris 7e Arrondissement, Paris, Île-de-France.

Live companies in Paris 7e Arrondissement28,967
Same activity in Paris 7e Arrondissement79
Live companies in Paris907,999
New in Paris 7e Arrondissement, past 12 months1,185

Also registered at this address

639 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
LM
LAGARDERE MEDIA NEWSParis 15e Arrondissement, Île-de-France
Number 834 289 373Est. 2017
RV
ROYALEMENT VOTRE EDITIONSParis 15e Arrondissement, Île-de-France
Number 834 291 387Est. 2017
TF
TAN FRANCEParis 1er Arrondissement, Île-de-France
Number 833 793 466Est. 2017
A
ALEIParis 20e Arrondissement, Île-de-France
Number 834 251 365Est. 2017
JM
JINGA MEDIAParis 8e Arrondissement, Île-de-France
Number 833 574 247Est. 2017
EE
EDITION ET DOCUMENTATION PARISIENNEParis 7e Arrondissement, Île-de-France
Number 835 078 957Est. 2018

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.