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SESEO FORMATION

ActiveSIREN number 889 344 867Simplified joint-stock company (SAS)Est. 202085.59 · Other education n.e.c.Saint-Étienne-sur-Chalaronne, Auvergne-Rhône-Alpes
Official record (Annuaire des entreprises) ↗
Age6 years
older than 36% of its sector
Same activity, France68,280live companies · 43534th oldest
In Saint-Étienne-sur-Chalaronne132live companies
At this address3live companies incl. this one

In brief

SESEO FORMATION is a simplified joint-stock company (SAS) registered in France on 25 September 2020. It is 6 years old; 64% of the 68,280 live companies whose main activity is other education n.e.c. are older. Its registered office is in Saint-Étienne-sur-Chalaronne, Ain, Auvergne-Rhône-Alpes, at an address shared with 2 other live companies.

Register details

Registered nameSESEO FORMATION
SIREN number889 344 867
Company typeSimplified joint-stock company (SAS)
Registered office6 Rue de La Dombes, 01140 Saint-Étienne-sur-Chalaronne
Nature of business (NACE Rev. 2.1 (French NAF 2025))85.59 Other education n.e.c.
International sector (ISIC Rev.4)P · 85 Education

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated25 September 2020

Other education n.e.c. in France

Live companies whose main activity is 85.59: 68,280 in total, median age 11 years, 4,435 incorporated in the past 12 months.

All 68,280 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 9561900s1910s: 21910s1920s: 71920s1930s: 61930s1940s: 161940s1950s: 401950s1960s: 871960s1970s: 5411970s1980s: 3,6971980s1990s: 9,3011990s2000s: 11,5662000s2010s: 15,6432010s2020s: 26,4182020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 1,27520112012: 1,2762013: 1,45020132014: 1,5012015: 1,56720152016: 1,7242017: 1,78620172018: 1,7562019: 2,03520192020: 2,4672021: 3,49120212022: 4,2212023: 3,74020232024: 3,9362025: 5,04020252026: 3,5222027: 12027

Location

Registered office in Saint-Étienne-sur-Chalaronne, Ain, Auvergne-Rhône-Alpes.

Live companies in Saint-Étienne-sur-Chalaronne132
Same activity in Saint-Étienne-sur-Chalaronne1
Live companies in Ain59,670
New in Saint-Étienne-sur-Chalaronne, past 12 months12

Also registered at this address

2 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
ML
MG LANGUES & FUNFITThoiry, Auvergne-Rhône-Alpes
Number 889 446 910Est. 2020
AP
ASSOCIATION POUR LA PROMOTION DU RADIOAMATEURISME AUPRES DES JEUNES DU DEPARTEMENT DE L'AINBourg-en-Bresse, Auvergne-Rhône-Alpes
Number 893 692 442Est. 2020
C
CODEWISEMisérieux, Auvergne-Rhône-Alpes
Number 890 305 816Est. 2020
V
VITALOREFLEXDagneux, Auvergne-Rhône-Alpes
Number 889 352 696Est. 2020
SN
SOLA NAIL FORMATIONJasseron, Auvergne-Rhône-Alpes
Number 887 923 779Est. 2020
SG
SMART GECKOÉchenevex, Auvergne-Rhône-Alpes
Number 888 634 540Est. 2020

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.