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PLUS ARCHITECTURES

ActiveSIREN number 521 529 107Limited liability company (SARL)Est. 201071.11 · Architectural activitiesCesson-Sévigné, Brittany
Official record (Annuaire des entreprises) ↗
Age16 years
older than 64% of its sector
Same activity, France22,658live companies · 8027th oldest
In Cesson-Sévigné4,204live companies · 12 in the same activity
At this address166live companies incl. this one

In brief

PLUS ARCHITECTURES is a limited liability company (SARL) registered in France on 1 April 2010. At 16 years old it is older than 64% of the 22,658 live companies whose main activity is architectural activities. Its registered office is in Cesson-Sévigné, Ille-et-Vilaine, Brittany, at an address shared with 165 other live companies. 12 live companies in Cesson-Sévigné share the same main activity.

Register details

Registered namePLUS ARCHITECTURES
SIREN number521 529 107
Company typeLimited liability company (SARL)
Registered office801 Avenue Des Champs Blancs, 35510 Cesson-Sévigné
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 April 2010

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 Cesson-Sévigné, Ille-et-Vilaine, Brittany.

Live companies in Cesson-Sévigné4,204
Same activity in Cesson-Sévigné12
Live companies in Ille-et-Vilaine122,280
New in Cesson-Sévigné, past 12 months184

Also registered at this address

165 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
J
JARD'DESIGNPacé, Brittany
Number 520 604 067Est. 2010
PS
PAUL-ERIC SCHIRR-BONNANS ARCHITECTERennes, Brittany
Number 521 069 070Est. 2010
CM
CS MAISONSCesson-Sévigné, Brittany
Number 520 909 136Est. 2010
AP
ATELIER PARALLELERennes, Brittany
Number 520 952 573Est. 2010
OC
O2 CONCEPT ARCHITECTUREBetton, Brittany
Number 520 985 029Est. 2010
LP
LA PLAGE ARCHITECTURE ET PAYSAGERennes, Brittany
Number 522 400 431Est. 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.