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BUILDTECH ENGINEERING

ActiveSIREN number 105 405 559Simplified joint-stock company (SAS)Est. 202662.20 · Computer consultancy and computer facilities management activitiesNanterre, Île-de-France
Official record (Annuaire des entreprises) ↗
Ageless than a year
older than 3% of its sector
Same activity, France66,680live companies · 64557th oldest
In Nanterre11,660live companies · 448 in the same activity
At this address547live companies incl. this one

In brief

BUILDTECH ENGINEERING is a simplified joint-stock company (SAS) registered in France on 22 May 2026. It is less than a year old; 97% of the 66,680 live companies whose main activity is computer consultancy and computer facilities management activities are older. Its registered office is in Nanterre, Hauts-de-Seine, Île-de-France, at an address shared with 546 other live companies. 448 live companies in Nanterre share the same main activity.

Register details

Registered nameBUILDTECH ENGINEERING
SIREN number105 405 559
Company typeSimplified joint-stock company (SAS)
Registered office65 Rue de La Croix, 92000 Nanterre
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.

Incorporated22 May 2026

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 Nanterre, Hauts-de-Seine, Île-de-France.

Live companies in Nanterre11,660
Same activity in Nanterre448
Live companies in Hauts-de-Seine241,725
New in Nanterre, past 12 months659

Also registered at this address

546 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
3S
3RD SERVEClamart, Île-de-France
Number 105 309 793Est. 2026
MC
MYJA CONSULTINGMalakoff, Île-de-France
Number 105 480 172Est. 2026
S
SYNAPZEColombes, Île-de-France
Number 105 183 743Est. 2026
SS
SASU SLEClichy, Île-de-France
Number 105 969 521Est. 2026
F
FATITECKColombes, Île-de-France
Number 105 206 759Est. 2026
BC
BADIX CONSULTINGChaville, Île-de-France
Number 105 216 741Est. 2026

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.