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QSAR

ActiveSIREN number 823 604 947Civil companyEst. 201670.10 · Activities of head officesRoissy-en-France, Île-de-France
Official record (Annuaire des entreprises) ↗
Age9 years
older than 78% of its sector
Same activity, France109,262live companies · 23989th oldest
In Roissy-en-France1,354live companies · 24 in the same activity
At this address12live companies incl. this one

In brief

QSAR is a civil company registered in France on 4 November 2016. At 9 years old it is older than 78% of the 109,262 live companies whose main activity is activities of head offices. Its registered office is in Roissy-en-France, Val-d'Oise, Île-de-France, at an address shared with 11 other live companies. 24 live companies in Roissy-en-France share the same main activity.

Register details

Registered nameQSAR
SIREN number823 604 947
Company typeCivil company
Registered office37 Rue Houdart, 95700 Roissy-en-France
Nature of business (NACE Rev. 2.1 (French NAF 2025))70.10 Activities of head offices
International sector (ISIC Rev.4)M · 70 Activities of head offices; management consultancy activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated4 November 2016

Activities of head offices in France

Live companies whose main activity is 70.10: 109,262 in total, median age 3 years, 24,033 incorporated in the past 12 months.

All 109,262 companies
This company's decadeOther decades
020,00040,00060,00080,0001900s: 501900s1920s: 11920s1930s: 11930s1940s: 11940s1950s: 2121950s1960s: 1451960s1970s: 2971970s1980s: 7891980s1990s: 2,2921990s2000s: 7,5272000s2010s: 22,6182010s2020s: 75,3292020s
Incorporated per year, still live
010,00020,00030,00040,0002011: 1,69120112012: 1,6612013: 1,76720132014: 1,9862015: 2,01820152016: 2,6212017: 2,81720172018: 2,9122019: 3,72420192020: 4,5242021: 6,45220212022: 6,8712023: 8,43420232024: 10,5332025: 20,32920252026: 18,1772027: 92027

Location

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

Live companies in Roissy-en-France1,354
Same activity in Roissy-en-France24
Live companies in Val-d'Oise139,230
New in Roissy-en-France, past 12 months68

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
UH
UNICARS HOLDINGCormeilles-en-Parisis, Île-de-France
Number 823 774 781Est. 2016
NC
NOTA CONSEILSSarcelles, Île-de-France
Number 823 797 642Est. 2016
SF
SPIE FRANCECergy, Île-de-France
Number 823 461 611Est. 2016
H
HRPMontlignon, Île-de-France
Number 824 417 844Est. 2016
ER
ELIO' R REGULATIONFranconville, Île-de-France
Number 823 707 195Est. 2016
D
DOMA COMPANYMontmorency, Île-de-France
Number 824 464 176Est. 2016

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.