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LES CASQUES BLEUS

ActiveSIREN number 814 085 510Limited liability company (SARL)Est. 201571.12 · Engineering activities and related technical consultancyArgenteuil, Île-de-France
Official record (Annuaire des entreprises) ↗
Age11 years
older than 54% of its sector
Same activity, France64,131live companies · 29369th oldest
In Argenteuil12,134live companies · 114 in the same activity
At this address14live companies incl. this one
Employees3–5as registered · 2024

In brief

LES CASQUES BLEUS is a limited liability company (SARL) registered in France on 1 October 2015. At 11 years old it is older than 54% of the 64,131 live companies whose main activity is engineering activities and related technical consultancy. Its registered office is in Argenteuil, Val-d'Oise, Île-de-France, at an address shared with 13 other live companies. 114 live companies in Argenteuil share the same main activity.

Register details

Registered nameLES CASQUES BLEUS
SIREN number814 085 510
Company typeLimited liability company (SARL)
Registered office3 Rue Ambroise Croizat, 95100 Argenteuil
Nature of business (NACE Rev. 2.1 (French NAF 2025))71.12 Engineering activities and related technical consultancy
International sector (ISIC Rev.4)M · 71 Architectural and engineering activities; technical testing and analysis

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 October 2015
Employees3–5 (2024)

Engineering activities and related technical consultancy in France

Live companies whose main activity is 71.12: 64,131 in total, median age 9 years, 4,435 incorporated in the past 12 months.

All 64,131 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 1591900s1930s: 11930s1940s: 11940s1950s: 501950s1960s: 1091960s1970s: 4091970s1980s: 1,9201980s1990s: 4,9801990s2000s: 12,4362000s2010s: 19,0842010s2020s: 24,9822020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 1,66420112012: 1,4852013: 1,57420132014: 1,6692015: 1,83020152016: 2,0212017: 2,24920172018: 2,4062019: 2,64320192020: 2,7352021: 3,14820212022: 3,4182023: 3,84520232024: 3,9952025: 4,17420252026: 3,6652027: 22027

Location

Registered office in Argenteuil, Val-d'Oise, Île-de-France.

Live companies in Argenteuil12,134
Same activity in Argenteuil114
Live companies in Val-d'Oise139,230
New in Argenteuil, past 12 months703

Also registered at this address

13 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
I
ICDISSBouffémont, Île-de-France
Number 814 017 794Est. 2015
BP
BUREAU PERFORM CONTROLEGroslay, Île-de-France
Number 813 621 869Est. 2015
TM
TP - MG ENERGIESEnnery, Île-de-France
Number 814 596 888Est. 2015
R
R2DIAGVauréal, Île-de-France
Number 813 825 361Est. 2015
C
CERAMPontoise, Île-de-France
Number 814 707 238Est. 2015
SC
SEN6 CONSULTINGBezons, Île-de-France
Number 815 039 417Est. 2015

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.