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

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D4J

ActiveSIREN number 811 626 357Simplified joint-stock company (SAS)Est. 201571.12 · Engineering activities and related technical consultancyFresnes, Île-de-France
Official record (Annuaire des entreprises) ↗
Age11 years
older than 55% of its sector
Same activity, France64,131live companies · 28759th oldest
In Fresnes2,092live companies · 29 in the same activity
At this address438live companies incl. this one
Employees6–9as registered · 2024

In brief

D4J is a simplified joint-stock company (SAS) registered in France on 26 May 2015. At 11 years old it is older than 55% of the 64,131 live companies whose main activity is engineering activities and related technical consultancy. Its registered office is in Fresnes, Val-de-Marne, Île-de-France, at an address shared with 437 other live companies. 29 live companies in Fresnes share the same main activity.

Register details

Registered nameD4J
SIREN number811 626 357
Company typeSimplified joint-stock company (SAS)
Registered office28 Avenue Des Pepinieres, 94260 Fresnes
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.

Incorporated26 May 2015
Employees6–9 (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 Fresnes, Val-de-Marne, Île-de-France.

Live companies in Fresnes2,092
Same activity in Fresnes29
Live companies in Val-de-Marne160,994
New in Fresnes, past 12 months183

Also registered at this address

437 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
U
UAVIAVitry-sur-Seine, Île-de-France
Number 811 423 193Est. 2015
I
I.M.O.2SSaint-Maur-des-Fossés, Île-de-France
Number 811 999 580Est. 2015
AS
ARCH'IN STUDIOVincennes, Île-de-France
Number 811 194 422Est. 2015
F
FUNECONSULTLe Kremlin-Bicêtre, Île-de-France
Number 811 314 616Est. 2015
EI
EASI INGENIERIECréteil, Île-de-France
Number 811 533 405Est. 2015
B
BET-BOUAYEDMaisons-Alfort, Île-de-France
Number 812 265 643Est. 2015

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.