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KEY SENSE

ActiveSIREN number 829 809 201Simplified joint-stock company (SAS)Est. 201771.12 · Engineering activities and related technical consultancyParis 1er Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age9 years
older than 49% of its sector
Same activity, France64,131live companies · 32778th oldest
In Paris 1er Arrondissement33,380live companies · 268 in the same activity
At this address317live companies incl. this one
Employees1–2as registered · 2024

In brief

KEY SENSE is a simplified joint-stock company (SAS) registered in France on 18 May 2017. It is 9 years old; 51% of the 64,131 live companies whose main activity is engineering activities and related technical consultancy are older. Its registered office is in Paris 1er Arrondissement, Paris, Île-de-France, at an address shared with 316 other live companies. 268 live companies in Paris 1er Arrondissement share the same main activity.

Register details

Registered nameKEY SENSE
SIREN number829 809 201
Company typeSimplified joint-stock company (SAS)
Registered office259 Rue Saint-Honore, 75001 Paris
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.

Incorporated18 May 2017
Employees1–2 (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 Paris 1er Arrondissement, Paris, Île-de-France.

Live companies in Paris 1er Arrondissement33,380
Same activity in Paris 1er Arrondissement268
Live companies in Paris907,999
New in Paris 1er Arrondissement, past 12 months2,300

Also registered at this address

316 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
IRIDESCENCEParis 14e Arrondissement, Île-de-France
Number 829 576 925Est. 2017
EC
E.A CONCEPTSParis 16e Arrondissement, Île-de-France
Number 831 067 459Est. 2017
LE
LAPACE ENGINEERINGParis 15e Arrondissement, Île-de-France
Number 829 851 542Est. 2017
CN
CTT NET-CONSULTINGParis 8e Arrondissement, Île-de-France
Number 829 980 267Est. 2017
PI
PATRIMONI INGENIERIE SARLParis 1er Arrondissement, Île-de-France
Number 830 048 450Est. 2017
I
IMM'ECHOParis 20e Arrondissement, Île-de-France
Number 829 555 267Est. 2017

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.