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

English
About
SearchMethodologyAbout

Countries

CZCzechiaEEEstoniaFIFinlandFRFranceIEIrelandLVLatviaNONorwayRORomaniaSKSlovakiaSESwedenTWTaiwanGBUnited Kingdom

Languages

EnglishGaeilgeNorskSuomiSvenskaEestiLatviešuFrançaisČeštinaSlovenčinaRomână繁體中文

DATA CITADEL

ActiveSIREN number 993 339 340Simplified joint-stock company (SAS)Est. 202562.20 · Computer consultancy and computer facilities management activitiesParis 18e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age1 year
older than 10% of its sector
Same activity, France66,680live companies · 60110th oldest
In Paris 18e Arrondissement42,918live companies · 412 in the same activity
At this address1,011live companies incl. this one

In brief

DATA CITADEL is a simplified joint-stock company (SAS) registered in France on 28 October 2025. It is 1 year old; 90% of the 66,680 live companies whose main activity is computer consultancy and computer facilities management activities are older. Its registered office is in Paris 18e Arrondissement, Paris, Île-de-France, at an address shared with 1,010 other live companies. 412 live companies in Paris 18e Arrondissement share the same main activity.

Register details

Registered nameDATA CITADEL
SIREN number993 339 340
Company typeSimplified joint-stock company (SAS)
Registered office21 B Rue Du Simplon, 75018 Paris
Nature of business (NACE Rev. 2.1 (French NAF 2025))62.20 Computer consultancy and computer facilities management activities
International sector (ISIC Rev.4)J · 62 Computer programming, consultancy and related activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated28 October 2025

Computer consultancy and computer facilities management activities in France

Live companies whose main activity is 62.20: 66,680 in total, median age 5 years, 6,685 incorporated in the past 12 months.

All 66,680 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 91900s1920s: 11920s1940s: 11940s1950s: 41950s1960s: 81960s1970s: 641970s1980s: 6061980s1990s: 2,6481990s2000s: 9,6382000s2010s: 17,7112010s2020s: 35,9902020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 1,33320112012: 1,1952013: 1,26520132014: 1,3542015: 1,59320152016: 1,8012017: 2,18220172018: 2,6692019: 3,14320192020: 3,0082021: 3,74920212022: 4,8422023: 5,64820232024: 6,1492025: 6,97720252026: 5,617

Location

Registered office in Paris 18e Arrondissement, Paris, Île-de-France.

Live companies in Paris 18e Arrondissement42,918
Same activity in Paris 18e Arrondissement412
Live companies in Paris907,999
New in Paris 18e Arrondissement, past 12 months1,811

Also registered at this address

1,010 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
K
KERNELParis 8e Arrondissement, Île-de-France
Number 993 241 223Est. 2025
WL
WAIKI LABSParis 8e Arrondissement, Île-de-France
Number 993 243 419Est. 2025
SF
SECULYNX FRANCEParis 12e Arrondissement, Île-de-France
Number 993 271 717Est. 2025
OC
OUAKKI CONSEILParis 12e Arrondissement, Île-de-France
Number 993 271 881Est. 2025
Q
QOR3Paris 15e Arrondissement, Île-de-France
Number 991 937 590Est. 2025
B
BYMYSELF INC.Paris 15e Arrondissement, Île-de-France
Number 993 187 582Est. 2025

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.