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LEAASSO

ActiveSIREN number 839 834 520Registered associationEst. 201671.11 · Architectural activitiesPoitiers, Nouvelle-Aquitaine
Official record (Annuaire des entreprises) ↗
Age10 years
older than 47% of its sector
Same activity, France22,658live companies · 12046th oldest
In Poitiers8,891live companies · 26 in the same activity
At this address2live companies incl. this one

In brief

LEAASSO is a registered association registered in France on 20 January 2016. It is 10 years old; 53% of the 22,658 live companies whose main activity is architectural activities are older. Its registered office is in Poitiers, Vienne, Nouvelle-Aquitaine, at an address shared with one other live company. 26 live companies in Poitiers share the same main activity.

Register details

Registered nameLEAASSO
SIREN number839 834 520
Company typeRegistered association
Registered office2 Rue Louis Renard, 86000 Poitiers
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.

Incorporated20 January 2016

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 Poitiers, Vienne, Nouvelle-Aquitaine.

Live companies in Poitiers8,891
Same activity in Poitiers26
Live companies in Vienne40,367
New in Poitiers, past 12 months338

Also registered at this address

1 other live company shares this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
G
GA8Poitiers, Nouvelle-Aquitaine
Number 814 815 452Est. 2015
N
NODAPoitiers, Nouvelle-Aquitaine
Number 820 725 729Est. 2016
AB
A'TOUT BIMMignaloux-Beauvoir, Nouvelle-Aquitaine
Number 820 626 224Est. 2016
VA
VESTA ARCHITECTUREPoitiers, Nouvelle-Aquitaine
Number 825 333 651Est. 2017
AM
ALAIN MATHIEU ARCHITECTUREDissay, Nouvelle-Aquitaine
Number 829 906 718Est. 2017
CE
CONSTRUIRE ENSEMBLE 86Béruges, Nouvelle-Aquitaine
Number 804 434 546Est. 2014

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.