Data from the official company registers of 12 countries. Not an official register.

English

CS4

Ageless than a year
older than 5% of its sector
Same activity, France109,262live companies · 103477th oldest
In Trémaouézan26live companies
At this address1only this company

In brief

CS4 is a simplified joint-stock company (SAS) registered in France on 25 June 2026. It is less than a year old; 95% of the 109,262 live companies whose main activity is activities of head offices are older. Its registered office is in Trémaouézan, Finistère, Brittany.

Register details

Registered nameCS4
SIREN number106 851 140
Company typeSimplified joint-stock company (SAS)
Registered office2 Kerangall, 29800 Trémaouézan
Nature of business (NACE Rev. 2.1 (French NAF 2025))70.10 Activities of head offices
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.

Incorporated25 June 2026

Activities of head offices in France

Live companies whose main activity is 70.10: 109,262 in total, median age 3 years, 24,033 incorporated in the past 12 months.

All 109,262 companies
This company's decadeOther decades
020,00040,00060,00080,0001900s: 501900s1920s: 11920s1930s: 11930s1940s: 11940s1950s: 2121950s1960s: 1451960s1970s: 2971970s1980s: 7891980s1990s: 2,2921990s2000s: 7,5272000s2010s: 22,6182010s2020s: 75,3292020s
Incorporated per year, still live
010,00020,00030,00040,0002011: 1,69120112012: 1,6612013: 1,76720132014: 1,9862015: 2,01820152016: 2,6212017: 2,81720172018: 2,9122019: 3,72420192020: 4,5242021: 6,45220212022: 6,8712023: 8,43420232024: 10,5332025: 20,32920252026: 18,1772027: 92027

Location

Registered office in Trémaouézan, Finistère, Brittany.

Live companies in Trémaouézan26
Same activity in Trémaouézan1
Live companies in Finistère89,018
New in Trémaouézan, past 12 months2

Similar companies

Live companies with the same main activity, nearest first.

Compare all

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.