Data from the official company registers of 12 countries. Not an official register.

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C3

ActiveSIREN number 402 894 208Limited liability company (SARL)Est. 199571.11 · Architectural activitiesBuc, Île-de-France
Official record (Annuaire des entreprises) ↗
Age31 years
older than 92% of its sector
Same activity, France22,658live companies · 1829th oldest
In Buc893live companies · 3 in the same activity
At this address12live companies incl. this one
Employees1–2as registered · 2024

In brief

C3 is a limited liability company (SARL) registered in France on 20 October 1995. At 31 years old it is older than 92% of the 22,658 live companies whose main activity is architectural activities. Its registered office is in Buc, Yvelines, Île-de-France, at an address shared with 11 other live companies. 3 live companies in Buc share the same main activity.

Register details

Registered nameC3
SIREN number402 894 208
Company typeLimited liability company (SARL)
Registered office184 Rue Tabuteau, 78530 Buc
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 October 1995
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 Buc, Yvelines, Île-de-France.

Live companies in Buc893
Same activity in Buc3
Live companies in Yvelines151,787
New in Buc, past 12 months41

Also registered at this address

11 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
AA
ABC ALIGNEMENTSAuffreville-Brasseuil, Île-de-France
Number 402 156 152Est. 1995
HG
HIPPODAMOS GRAPHIQUERichebourg, Île-de-France
Number 403 916 141Est. 1996
SL
SAI LE CHANTIERVélizy-Villacoublay, Île-de-France
Number 401 032 495Est. 1995
SN
SNC NORMANDIE NARVALSaint-Germain-en-Laye, Île-de-France
Number 398 993 071Est. 1994
CM
CARRE MAGIQUESartrouville, Île-de-France
Number 397 491 580Est. 1994
CG
CABINET GUIBOURGE BESANCONVersailles, Île-de-France
Number 413 028 812Est. 1997

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.