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

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SIDERUS

ActiveSIREN number 509 626 461Simplified joint-stock company (SAS)Est. 200869.20 · Accounting, bookkeeping and auditing activities; tax consultancyParis 19e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age17 years
older than 64% of its sector
Same activity, France26,724live companies · 9525th oldest
In Paris 19e Arrondissement32,905live companies · 87 in the same activity
At this address13live companies incl. this one
Employees3–5as registered · 2024

In brief

SIDERUS is a simplified joint-stock company (SAS) registered in France on 20 December 2008. At 17 years old it is older than 64% of the 26,724 live companies whose main activity is accounting, bookkeeping and auditing activities; tax consultancy. Its registered office is in Paris 19e Arrondissement, Paris, Île-de-France, at an address shared with 12 other live companies. 87 live companies in Paris 19e Arrondissement share the same main activity.

Register details

Registered nameSIDERUS
SIREN number509 626 461
Company typeSimplified joint-stock company (SAS)
Registered office66 Avenue Secretan, 75019 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.

Incorporated20 December 2008
Employees3–5 (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 19e Arrondissement, Paris, Île-de-France.

Live companies in Paris 19e Arrondissement32,905
Same activity in Paris 19e Arrondissement87
Live companies in Paris907,999
New in Paris 19e Arrondissement, past 12 months1,428

Also registered at this address

12 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
AP
AUDIT PREVISION & REVISIONParis 12e Arrondissement, Île-de-France
Number 509 745 683Est. 2008
C
COMPTAZENParis 16e Arrondissement, Île-de-France
Number 509 515 136Est. 2008
NA
NEXIOM AUDITParis 12e Arrondissement, Île-de-France
Number 509 544 599Est. 2008
A
AECLParis 8e Arrondissement, Île-de-France
Number 509 869 749Est. 2008
F
FIGESTAUDITParis 8e Arrondissement, Île-de-France
Number 509 745 154Est. 2009
I
IDEASCAREParis 17e Arrondissement, Île-de-France
Number 510 035 835Est. 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.