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EXTC

ActiveSIREN number 528 361 116Limited liability company (SARL)Est. 201062.20 · Computer consultancy and computer facilities management activitiesÉlancourt, Île-de-France
Official record (Annuaire des entreprises) ↗
Age15 years
older than 79% of its sector
Same activity, France66,680live companies · 13983rd oldest
In Élancourt1,695live companies · 62 in the same activity
At this address17live companies incl. this one

In brief

EXTC is a limited liability company (SARL) registered in France on 1 November 2010. At 15 years old it is older than 79% of the 66,680 live companies whose main activity is computer consultancy and computer facilities management activities. Its registered office is in Élancourt, Yvelines, Île-de-France, at an address shared with 16 other live companies. 62 live companies in Élancourt share the same main activity.

Register details

Registered nameEXTC
SIREN number528 361 116
Company typeLimited liability company (SARL)
Registered office3 Boulevard Jean Moulin, 78990 Élancourt
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.

Incorporated1 November 2010

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 Élancourt, Yvelines, Île-de-France.

Live companies in Élancourt1,695
Same activity in Élancourt62
Live companies in Yvelines151,787
New in Élancourt, past 12 months90

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
AC
ACTEA CONSULTINGSaint-Germain-en-Laye, Île-de-France
Number 527 785 109Est. 2010
A
ASTURIAChatou, Île-de-France
Number 527 499 198Est. 2010
F
FILEMEDJouy-en-Josas, Île-de-France
Number 528 537 780Est. 2010
M
MYKOMEDALa Boissière-École, Île-de-France
Number 525 346 391Est. 2010
AC
ARSIESIS CONSULTINGMézières-sur-Seine, Île-de-France
Number 527 562 078Est. 2010
MI
MOA INFORMATIQUEVélizy-Villacoublay, Île-de-France
Number 524 306 040Est. 2010

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.