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

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AD DIAGNOSTICS

Age3 years
older than 25% of its sector
Same activity, France17,042live companies · 12791st oldest
In Villepreux698live companies · 3 in the same activity
At this address1only this company

In brief

AD DIAGNOSTICS is a limited liability company (SARL) registered in France on 4 November 2022. It is 3 years old; 75% of the 17,042 live companies whose main activity is technical testing and analysis are older. Its registered office is in Villepreux, Yvelines, Île-de-France. 3 live companies in Villepreux share the same main activity.

Register details

Registered nameAD DIAGNOSTICS
SIREN number921 269 239
Company typeLimited liability company (SARL)
Registered office2 Allee de La Reunion, 78450 Villepreux
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 November 2022

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 Villepreux, Yvelines, Île-de-France.

Live companies in Villepreux698
Same activity in Villepreux3
Live companies in Yvelines151,787
New in Villepreux, past 12 months45

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.