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CDER

ActiveSIREN number 303 242 572Registered associationEst. 190069.20 · Accounting, bookkeeping and auditing activities; tax consultancyChâlons-en-Champagne, Grand Est
Official record (Annuaire des entreprises) ↗
Age126 years
older than 99% of its sector
Same activity, France26,724live companies · the oldest
In Châlons-en-Champagne3,395live companies · 11 in the same activity
At this address61live companies incl. this one
Employees500–999as registered · 2024

In brief

CDER is a registered association registered in France on 1 January 1900. At 126 years old it is older than 99% of the 26,724 live companies whose main activity is accounting, bookkeeping and auditing activities; tax consultancy. Its registered office is in Châlons-en-Champagne, Marne, Grand Est, at an address shared with 60 other live companies. 11 live companies in Châlons-en-Champagne share the same main activity.

Register details

Registered nameCDER
SIREN number303 242 572
Company typeRegistered association
Registered officeRoute de Suippes, 51000 Châlons-en-Champagne
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.

Incorporated1 January 1900
Employees500–999 (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 Châlons-en-Champagne, Marne, Grand Est.

Live companies in Châlons-en-Champagne3,395
Same activity in Châlons-en-Champagne11
Live companies in Marne62,499
New in Châlons-en-Champagne, past 12 months131

Also registered at this address

60 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
CG
CTRE GESTION AGRI VITIC AGREEChâlons-en-Champagne, Grand Est
Number 309 322 295Est. 1900
AS
AGC SUD CHAMPAGNEChampigny, Grand Est
Number 780 463 360Est. 1900
FD
FIDUCIAIRE DE CHAMPAGNEReims, Grand Est
Number 335 880 670Est. 1958
F
FCNBezannes, Grand Est
Number 337 080 089Est. 1970
CB
CABINET BERNARD ET ASSOCIESChampigny, Grand Est
Number 337 280 754Est. 1972
F
FICOMIReims, Grand Est
Number 337 280 853Est. 1974

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.