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CO3

ActiveSIREN number 418 966 636Simplified joint-stock company (SAS)Est. 199869.20 · Accounting, bookkeeping and auditing activities; tax consultancyParis 6e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age28 years
older than 82% of its sector
Same activity, France26,724live companies · 4712th oldest
In Paris 6e Arrondissement21,985live companies · 42 in the same activity
At this address26live companies incl. this one
Employees10–19as registered · 2024

In brief

CO3 is a simplified joint-stock company (SAS) registered in France on 5 May 1998. At 28 years old it is older than 82% of the 26,724 live companies whose main activity is accounting, bookkeeping and auditing activities; tax consultancy. Its registered office is in Paris 6e Arrondissement, Paris, Île-de-France, at an address shared with 25 other live companies. 42 live companies in Paris 6e Arrondissement share the same main activity.

Register details

Registered nameCO3
SIREN number418 966 636
Company typeSimplified joint-stock company (SAS)
Registered office72 Rue Du Cherche-Midi, 75006 Paris
Nature of business (NACE Rev. 2.1 (French NAF 2025))69.20 Accounting, bookkeeping and auditing activities; tax consultancy
International sector (ISIC Rev.4)M · 69 Legal and accounting activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated5 May 1998
Employees10–19 (2024)

Accounting, bookkeeping and auditing activities; tax consultancy in France

Live companies whose main activity is 69.20: 26,724 in total, median age 12 years, 1,308 incorporated in the past 12 months.

All 26,724 companies
This company's decadeOther decades
02,5005,0007,50010,0001900s: 1281281900s1940s: 111940s1950s: 36361950s1960s: 1581581960s1970s: 6916911970s1980s: 1,4071,4071980s1990s: 2,7602,7601990s2000s: 4,9424,9422000s2010s: 7,7787,7782010s2020s: 8,8238,8232020s
Incorporated per year, still live
05001,0001,5002,0002011: 67820112012: 6732013: 71720132014: 7952015: 81120152016: 8032017: 82920172018: 8372019: 95420192020: 1,0012021: 1,17320212022: 1,3132023: 1,34220232024: 1,4882025: 1,52020252026: 986

Location

Registered office in Paris 6e Arrondissement, Paris, Île-de-France.

Live companies in Paris 6e Arrondissement21,985
Same activity in Paris 6e Arrondissement42
Live companies in Paris907,999
New in Paris 6e Arrondissement, past 12 months796

Also registered at this address

25 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
ABM AUDITParis 16e Arrondissement, Île-de-France
Number 418 567 814Est. 1998
SH
SAINT HONORE ENTREPRISESParis 8e Arrondissement, Île-de-France
Number 419 132 188Est. 1998
AE
AP EXPERTISE ET CONSEILParis 12e Arrondissement, Île-de-France
Number 418 658 886Est. 1998
AB
AUDIT BUGEAUDParis 16e Arrondissement, Île-de-France
Number 418 234 274Est. 1998
CL
CABINET LEMAITREParis 9e Arrondissement, Île-de-France
Number 418 652 137Est. 1998
A
ASTEAMParis 1er Arrondissement, Île-de-France
Number 418 408 811Est. 1998

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.