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LEAVENOT

ActiveSIREN number 828 590 216Simplified joint-stock company (SAS)Est. 201771.12 · Engineering activities and related technical consultancyParis 17e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age9 years
older than 49% of its sector
Same activity, France64,131live companies · 32425th oldest
In Paris 17e Arrondissement72,034live companies · 458 in the same activity
At this address1only this company
Employees1–2as registered · 2024

In brief

LEAVENOT is a simplified joint-stock company (SAS) registered in France on 16 March 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 17e Arrondissement, Paris, Île-de-France. 458 live companies in Paris 17e Arrondissement share the same main activity.

Register details

Registered nameLEAVENOT
SIREN number828 590 216
Company typeSimplified joint-stock company (SAS)
Registered office55 B Rue Jouffroy D'abbans, 75017 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.

Incorporated16 March 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 17e Arrondissement, Paris, Île-de-France.

Live companies in Paris 17e Arrondissement72,034
Same activity in Paris 17e Arrondissement458
Live companies in Paris907,999
New in Paris 17e Arrondissement, past 12 months5,124

Similar companies

Live companies with the same main activity, nearest first.

Compare all
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ZEPHYREParis 16e Arrondissement, Île-de-France
Number 828 414 656Est. 2017
CE
CITOYENS ET RECHERCHEParis 14e Arrondissement, Île-de-France
Number 828 537 167Est. 2017
I
IMMEAUParis 12e Arrondissement, Île-de-France
Number 828 581 397Est. 2017
HC
HOMERE CROWDFUNDINGParis 7e Arrondissement, Île-de-France
Number 828 656 132Est. 2017
SE
SMART ENERGIES DEVELOPMENTParis 8e Arrondissement, Île-de-France
Number 828 310 995Est. 2017
PC
PARTNER CONSULTANCY SERVICES FRANCEParis 20e Arrondissement, Île-de-France
Number 828 567 719Est. 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.