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

English
About
SearchMethodologyAbout

Countries

CZCzechiaEEEstoniaFIFinlandFRFranceIEIrelandLVLatviaNONorwayRORomaniaSKSlovakiaSESwedenTWTaiwanGBUnited Kingdom

Languages

EnglishGaeilgeNorskSuomiSvenskaEestiLatviešuFrançaisČeštinaSlovenčinaRomână繁體中文

CTAV91

ActiveSIREN number 835 062 035Limited liability company (SARL)Est. 201871.20 · Technical testing and analysisVillebon-sur-Yvette, Île-de-France
Official record (Annuaire des entreprises) ↗
Age8 years
older than 45% of its sector
Same activity, France17,042live companies · 9455th oldest
In Villebon-sur-Yvette1,631live companies · 5 in the same activity
At this address12live companies incl. this one
Employees3–5as registered · 2024

In brief

CTAV91 is a limited liability company (SARL) registered in France on 4 January 2018. It is 8 years old; 55% of the 17,042 live companies whose main activity is technical testing and analysis are older. Its registered office is in Villebon-sur-Yvette, Essonne, Île-de-France, at an address shared with 11 other live companies. 5 live companies in Villebon-sur-Yvette share the same main activity.

Register details

Registered nameCTAV91
SIREN number835 062 035
Company typeLimited liability company (SARL)
Registered office4 Avenue de La Baltique, 91140 Villebon-sur-Yvette
Nature of business (NACE Rev. 2.1 (French NAF 2025))71.20 Technical testing and analysis
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.

Incorporated4 January 2018
Employees3–5 (2024)

Technical testing and analysis in France

Live companies whose main activity is 71.20: 17,042 in total, median age 10 years, 1,085 incorporated in the past 12 months.

All 17,042 companies
This company's decadeOther decades
02,0004,0006,0008,0001900s: 261900s1910s: 11910s1920s: 11920s1950s: 81950s1960s: 121960s1970s: 381970s1980s: 3441980s1990s: 1,5671990s2000s: 3,5432000s2010s: 5,0662010s2020s: 6,4362020s
Incorporated per year, still live
05001,0001,5002,0002011: 50020112012: 5122013: 42420132014: 4202015: 47020152016: 5122017: 53620172018: 5052019: 67520192020: 6192021: 77220212022: 9002023: 1,06020232024: 1,0812025: 1,10420252026: 900

Location

Registered office in Villebon-sur-Yvette, Essonne, Île-de-France.

Live companies in Villebon-sur-Yvette1,631
Same activity in Villebon-sur-Yvette5
Live companies in Essonne123,832
New in Villebon-sur-Yvette, past 12 months73

Also registered at this address

11 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
E
EAU.B.2.AVigneux-sur-Seine, Île-de-France
Number 834 308 934Est. 2018
GL
GIE LCHVerrières-le-Buisson, Île-de-France
Number 838 124 238Est. 2017
AC
AUTO CONTROLE PALAISEAUPalaiseau, Île-de-France
Number 834 222 572Est. 2017
AB
AUTO BILAN BRUNOYBrunoy, Île-de-France
Number 834 169 419Est. 2017
RC
ROMUALD CONTROLES DE PREVENTION AUX LEVAGESBrières-les-Scellés, Île-de-France
Number 833 979 420Est. 2017
DA
DIAG ASSAINISSEMENTSavigny-sur-Orge, Île-de-France
Number 833 960 271Est. 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.