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C3I CONSULTING

ActiveSIREN number 518 788 310Simplified joint-stock company (SAS)Est. 200971.12 · Engineering activities and related technical consultancyParis 8e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age16 years
older than 69% of its sector
Same activity, France64,131live companies · 19846th oldest
In Paris 8e Arrondissement153,842live companies · 1,513 in the same activity
At this address237live companies incl. this one

In brief

C3I CONSULTING is a simplified joint-stock company (SAS) registered in France on 4 November 2009. At 16 years old it is older than 69% of the 64,131 live companies whose main activity is engineering activities and related technical consultancy. Its registered office is in Paris 8e Arrondissement, Paris, Île-de-France, at an address shared with 236 other live companies. 1,513 live companies in Paris 8e Arrondissement share the same main activity.

Register details

Registered nameC3I CONSULTING
SIREN number518 788 310
Company typeSimplified joint-stock company (SAS)
Registered office11 Rue Marbeuf, 75008 Paris
Nature of business (NACE Rev. 2.1 (French NAF 2025))71.12 Engineering activities and related technical consultancy
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.

Incorporated4 November 2009

Engineering activities and related technical consultancy in France

Live companies whose main activity is 71.12: 64,131 in total, median age 9 years, 4,435 incorporated in the past 12 months.

All 64,131 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 1591900s1930s: 11930s1940s: 11940s1950s: 501950s1960s: 1091960s1970s: 4091970s1980s: 1,9201980s1990s: 4,9801990s2000s: 12,4362000s2010s: 19,0842010s2020s: 24,9822020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 1,66420112012: 1,4852013: 1,57420132014: 1,6692015: 1,83020152016: 2,0212017: 2,24920172018: 2,4062019: 2,64320192020: 2,7352021: 3,14820212022: 3,4182023: 3,84520232024: 3,9952025: 4,17420252026: 3,6652027: 22027

Location

Registered office in Paris 8e Arrondissement, Paris, Île-de-France.

Live companies in Paris 8e Arrondissement153,842
Same activity in Paris 8e Arrondissement1,513
Live companies in Paris907,999
New in Paris 8e Arrondissement, past 12 months14,733

Also registered at this address

236 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
A
ARWYTECParis 14e Arrondissement, Île-de-France
Number 518 108 386Est. 2009
GO
GPM OFFICEParis 16e Arrondissement, Île-de-France
Number 518 113 527Est. 2009
PF
PHICAP FRANCE SASParis 8e Arrondissement, Île-de-France
Number 518 316 690Est. 2009
XI
XL INGENIERIEParis 15e Arrondissement, Île-de-France
Number 520 098 328Est. 2009
EO
ECKERSLEY O'CALLAGHAN SARLParis 10e Arrondissement, Île-de-France
Number 518 378 534Est. 2009
RR
REEZOME RESEAU D'INGENIERIES POUR L'ARCHITECTURE ET LE DEVELOPPEMENT DURABLEParis 15e Arrondissement, Île-de-France
Number 518 392 063Est. 2009

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.