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

PLAN B

ActiveSIREN number 494 030 307Limited liability company (SARL)Est. 200771.11 · Architectural activitiesMées, Nouvelle-Aquitaine
Official record (Annuaire des entreprises) ↗
Age19 years
older than 74% of its sector
Same activity, France22,658live companies · 5990th oldest
In Mées279live companies · 2 in the same activity
At this address1only this company

In brief

PLAN B is a limited liability company (SARL) registered in France on 1 February 2007. At 19 years old it is older than 74% of the 22,658 live companies whose main activity is architectural activities. Its registered office is in Mées, Landes, Nouvelle-Aquitaine. 2 live companies in Mées share the same main activity.

Register details

Registered namePLAN B
SIREN number494 030 307
Company typeLimited liability company (SARL)
Registered office84 Route de Bordenave, 40990 Mées
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.

Incorporated1 February 2007

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 Mées, Landes, Nouvelle-Aquitaine.

Live companies in Mées279
Same activity in Mées2
Live companies in Landes49,851
New in Mées, past 12 months15

Similar companies

Live companies with the same main activity, nearest first.

Compare all
GF
GILLES FRANCOIS ARCHITECTE DPLGPeyrehorade, Nouvelle-Aquitaine
Number 494 176 423Est. 2007
AA
ATELIER ARCADSaint-Paul-lès-Dax, Nouvelle-Aquitaine
Number 499 372 464Est. 2007
EJ
EURL JEAN MARC LABARREDELit-et-Mixe, Nouvelle-Aquitaine
Number 491 006 318Est. 2006
AD
ATELIER D'ARCHITECTURE ACADax, Nouvelle-Aquitaine
Number 501 267 397Est. 2007
LB
LAOUE BUREAU D ETUDES EN BATIMENTLabouheyre, Nouvelle-Aquitaine
Number 484 815 535Est. 2005
SA
SLK ARCHITECTESGarein, Nouvelle-Aquitaine
Number 505 387 662Est. 2008

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.