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

English
About
SearchMethodologyAbout

Countries

CZCzechiaEEEstoniaFIFinlandFRFranceIEIrelandLVLatviaNONorwayRORomaniaSKSlovakiaSESwedenTWTaiwanGBUnited Kingdom

Languages

EnglishGaeilgeNorskSuomiSvenskaEestiLatviešuFrançaisČeštinaSlovenčinaRomână繁體中文

ATRIUM

ActiveSIREN number 441 782 513Limited liability company (SARL)Est. 200271.11 · Architectural activitiesAlençon, Normandy
Official record (Annuaire des entreprises) ↗
Age24 years
older than 85% of its sector
Same activity, France22,658live companies · 3466th oldest
In Alençon2,742live companies · 6 in the same activity
At this address1only this company

In brief

ATRIUM is a limited liability company (SARL) registered in France on 3 April 2002. At 24 years old it is older than 85% of the 22,658 live companies whose main activity is architectural activities. Its registered office is in Alençon, Orne, Normandy. 6 live companies in Alençon share the same main activity.

Register details

Registered nameATRIUM
SIREN number441 782 513
Company typeLimited liability company (SARL)
Registered office1 Rue Demees, 61000 Alençon
Nature of business (NACE Rev. 2.1 (French NAF 2025))71.11 Architectural activities
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.

Incorporated3 April 2002

Architectural activities in France

Live companies whose main activity is 71.11: 22,658 in total, median age 11 years, 833 incorporated in the past 12 months.

All 22,658 companies
This company's decadeOther decades
02,5005,0007,50010,0001900s: 51511900s1910s: 111910s1950s: 111950s1960s: 11111960s1970s: 1071071970s1980s: 6816811980s1990s: 1,8601,8601990s2000s: 5,0905,0902000s2010s: 7,8717,8712010s2020s: 6,9856,9852020s
Incorporated per year, still live
05001,0001,5002,0002011: 71520112012: 6312013: 66720132014: 7142015: 76620152016: 8572017: 1,01120172018: 8892019: 97520192020: 9992021: 1,01920212022: 1,0822023: 99720232024: 1,1112025: 1,08620252026: 691

Location

Registered office in Alençon, Orne, Normandy.

Live companies in Alençon2,742
Same activity in Alençon6
Live companies in Orne20,928
New in Alençon, past 12 months75

Similar companies

Live companies with the same main activity, nearest first.

Compare all
AJ
ATELIER J.S.A.La Ferté Macé, Normandy
Number 447 949 645Est. 2003
ME
MORIN ET PARTENAIRESL'Aigle, Normandy
Number 449 160 308Est. 2003
LA
LYS ARCHITECTUREAube, Normandy
Number 432 285 401Est. 2000
P
PRINCIPEFeings, Normandy
Number 509 691 010Est. 2008
BP
B.B PAVILLONSMagny-le-Désert, Normandy
Number 517 916 425Est. 2009
A
ARCHI-TRIADMortagne-au-Perche, Normandy
Number 521 818 294Est. 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.