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ARC A 3

ActiveSIREN number 378 237 747Limited liability company (SARL)Est. 199071.11 · Architectural activitiesNantes, Pays de la Loire
Official record (Annuaire des entreprises) ↗
Age36 years
older than 96% of its sector
Same activity, France22,658live companies · 928th oldest
In Nantes39,479live companies · 310 in the same activity
At this address14live companies incl. this one

In brief

ARC A 3 is a limited liability company (SARL) registered in France on 1 May 1990. At 36 years old it is older than 96% of the 22,658 live companies whose main activity is architectural activities. Its registered office is in Nantes, Loire-Atlantique, Pays de la Loire, at an address shared with 13 other live companies. 310 live companies in Nantes share the same main activity.

Register details

Registered nameARC A 3
SIREN number378 237 747
Company typeLimited liability company (SARL)
Registered office27 Rue de Strasbourg, 44000 Nantes
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 May 1990

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 Nantes, Loire-Atlantique, Pays de la Loire.

Live companies in Nantes39,479
Same activity in Nantes310
Live companies in Loire-Atlantique148,935
New in Nantes, past 12 months1,957

Also registered at this address

13 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
BG
BUREAU, GIMBERT, COMY ARCHITECTURE & DESIGNNantes, Pays de la Loire
Number 379 043 292Est. 1990
AS
AZIMUT SOCIETE D'ARCHITECTURENantes, Pays de la Loire
Number 378 557 680Est. 1990
B
B.PLISSONNantes, Pays de la Loire
Number 353 609 936Est. 1990
TE
TOPOS ENTREPRISESNantes, Pays de la Loire
Number 950 446 278Est. 1989
SR
SIXIEME RUENantes, Pays de la Loire
Number 380 982 868Est. 1991
AM
ATELIER M ARCHITECTESBasse-Goulaine, Pays de la Loire
Number 382 067 890Est. 1991

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.