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CQFK

ActiveSIREN number 519 184 196Limited liability company (SARL)Est. 200971.12 · Engineering activities and related technical consultancyMontreuil, Île-de-France
Official record (Annuaire des entreprises) ↗
Age16 years
older than 69% of its sector
Same activity, France64,131live companies · 20048th oldest
In Montreuil20,612live companies · 211 in the same activity
At this address17live companies incl. this one

In brief

CQFK is a limited liability company (SARL) registered in France on 20 December 2009. At 16 years old it is older than 69% of the 64,131 live companies whose main activity is engineering activities and related technical consultancy. Its registered office is in Montreuil, Seine-Saint-Denis, Île-de-France, at an address shared with 16 other live companies. 211 live companies in Montreuil share the same main activity.

Register details

Registered nameCQFK
SIREN number519 184 196
Company typeLimited liability company (SARL)
Registered office67 B Rue de Paris, 93100 Montreuil
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.

Incorporated20 December 2009

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 Montreuil, Seine-Saint-Denis, Île-de-France.

Live companies in Montreuil20,612
Same activity in Montreuil211
Live companies in Seine-Saint-Denis188,160
New in Montreuil, past 12 months1,120

Also registered at this address

16 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
M
MEDIACOMBagnolet, Île-de-France
Number 519 022 610Est. 2009
CI
CGI INGENIERIECoubron, Île-de-France
Number 518 555 347Est. 2009
BE
BECES ENERGIEAulnay-sous-Bois, Île-de-France
Number 519 874 515Est. 2010
IT
INGENIEURIE TECHNIQUE RESEAUXVillepinte, Île-de-France
Number 517 449 625Est. 2009
ER
ENERGIE RLivry-Gargan, Île-de-France
Number 520 655 598Est. 2010
B
BSMontreuil, Île-de-France
Number 517 607 578Est. 2009

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.