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A E T CONCEPTION

ActiveSIREN number 429 526 098Limited liability company (SARL)Est. 200062.20 · Computer consultancy and computer facilities management activitiesCrosne, Île-de-France
Official record (Annuaire des entreprises) ↗
Age26 years
older than 95% of its sector
Same activity, France66,680live companies · 3448th oldest
In Crosne839live companies · 14 in the same activity
At this address6live companies incl. this one

In brief

A E T CONCEPTION is a limited liability company (SARL) registered in France on 8 February 2000. At 26 years old it is older than 95% of the 66,680 live companies whose main activity is computer consultancy and computer facilities management activities. Its registered office is in Crosne, Essonne, Île-de-France, at an address shared with 5 other live companies. 14 live companies in Crosne share the same main activity.

Register details

Registered nameA E T CONCEPTION
SIREN number429 526 098
Company typeLimited liability company (SARL)
Registered office17 Rue Des Investisseurs, 91560 Crosne
Nature of business (NACE Rev. 2.1 (French NAF 2025))62.20 Computer consultancy and computer facilities management activities
International sector (ISIC Rev.4)J · 62 Computer programming, consultancy and related activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated8 February 2000

Computer consultancy and computer facilities management activities in France

Live companies whose main activity is 62.20: 66,680 in total, median age 5 years, 6,685 incorporated in the past 12 months.

All 66,680 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 91900s1920s: 11920s1940s: 11940s1950s: 41950s1960s: 81960s1970s: 641970s1980s: 6061980s1990s: 2,6481990s2000s: 9,6382000s2010s: 17,7112010s2020s: 35,9902020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 1,33320112012: 1,1952013: 1,26520132014: 1,3542015: 1,59320152016: 1,8012017: 2,18220172018: 2,6692019: 3,14320192020: 3,0082021: 3,74920212022: 4,8422023: 5,64820232024: 6,1492025: 6,97720252026: 5,617

Location

Registered office in Crosne, Essonne, Île-de-France.

Live companies in Crosne839
Same activity in Crosne14
Live companies in Essonne123,832
New in Crosne, past 12 months45

Also registered at this address

5 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
CC
CITI CONNECTIQUE INFORMATIQUE TELECOM INGENIERIELisses, Île-de-France
Number 431 226 414Est. 2000
IM
INTERNATIONAL MULTI MEDIA COMMUNICATIONBondoufle, Île-de-France
Number 428 082 119Est. 1999
T
TRIALYSSavigny-sur-Orge, Île-de-France
Number 424 987 683Est. 1999
O
OKIALYVillejust, Île-de-France
Number 432 197 903Est. 2000
DC
DP CONSEILSÉpinay-sous-Sénart, Île-de-France
Number 432 347 219Est. 2000
A
AFORIAÉvry-Courcouronnes, Île-de-France
Number 432 412 484Est. 2000

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.