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ACTO ARCHITECTURE

ActiveSIREN number 852 890 649Simplified joint-stock company (SAS)Est. 201971.11 · Architectural activitiesNantes, Pays de la Loire
Official record (Annuaire des entreprises) ↗
Age7 years
older than 32% of its sector
Same activity, France22,658live companies · 15347th oldest
In Nantes39,479live companies · 310 in the same activity
At this address18live companies incl. this one
Employees1–2as registered · 2024

In brief

ACTO ARCHITECTURE is a simplified joint-stock company (SAS) registered in France on 22 July 2019. It is 7 years old; 68% of the 22,658 live companies whose main activity is architectural activities are older. Its registered office is in Nantes, Loire-Atlantique, Pays de la Loire, at an address shared with 17 other live companies. 310 live companies in Nantes share the same main activity.

Register details

Registered nameACTO ARCHITECTURE
SIREN number852 890 649
Company typeSimplified joint-stock company (SAS)
Registered office35 Rue Des Olivettes, 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.

Incorporated22 July 2019
Employees1–2 (2024)

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

17 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
TA
THOUEMENT ARCHITECTE ET ASSOCIESNantes, Pays de la Loire
Number 852 819 093Est. 2019
AI
ARCHI IODEESaint-Brevin-les-Pins, Pays de la Loire
Number 852 126 838Est. 2019
CV
CHRISTOPHE VINETSaint-Jean-de-Boiseau, Pays de la Loire
Number 853 308 641Est. 2019
T
TREMANINantes, Pays de la Loire
Number 851 810 457Est. 2019
SS
STUDIO SHEDNantes, Pays de la Loire
Number 851 518 464Est. 2019
RA
ROSE ARCHITECTESNantes, Pays de la Loire
Number 877 930 511Est. 2019

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.