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ARCHITECH 9

ActiveSIREN number 492 314 992Limited liability company (SARL)Est. 200671.12 · Engineering activities and related technical consultancyMontreuil, Île-de-France
Official record (Annuaire des entreprises) ↗
Age20 years
older than 77% of its sector
Same activity, France64,131live companies · 14786th oldest
In Montreuil20,612live companies · 211 in the same activity
At this address16live companies incl. this one

In brief

ARCHITECH 9 is a limited liability company (SARL) registered in France on 1 October 2006. At 20 years old it is older than 77% 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 15 other live companies. 211 live companies in Montreuil share the same main activity.

Register details

Registered nameARCHITECH 9
SIREN number492 314 992
Company typeLimited liability company (SARL)
Registered office9 Rue Lavoisier, 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.

Incorporated1 October 2006

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

15 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
ET
EURO TECH PLUSLivry-Gargan, Île-de-France
Number 492 109 301Est. 2006
G
GLCSaint-Ouen-sur-Seine, Île-de-France
Number 492 331 608Est. 2006
I
IUBEOLe Blanc-Mesnil, Île-de-France
Number 491 571 485Est. 2006
P
PJCTSevran, Île-de-France
Number 491 681 615Est. 2006
J
J.U.R.Pantin, Île-de-France
Number 492 971 684Est. 2006
ES
ET SIMontreuil, Île-de-France
Number 493 133 060Est. 2006

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.