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SC OPEN SYSTEMS

ActiveSIREN number 951 378 140Simplified joint-stock company (SAS)Est. 202362.20 · Computer consultancy and computer facilities management activitiesÉcouen, Île-de-France
Official record (Annuaire des entreprises) ↗
Age3 years
older than 36% of its sector
Same activity, France66,680live companies · 42935th oldest
In Écouen664live companies · 9 in the same activity
At this address1only this company

In brief

SC OPEN SYSTEMS is a simplified joint-stock company (SAS) registered in France on 17 January 2023. It is 3 years old; 64% of the 66,680 live companies whose main activity is computer consultancy and computer facilities management activities are older. Its registered office is in Écouen, Val-d'Oise, Île-de-France. 9 live companies in Écouen share the same main activity.

Register details

Registered nameSC OPEN SYSTEMS
SIREN number951 378 140
Company typeSimplified joint-stock company (SAS)
Registered office21 Rue Du Marechal Joffre, 95440 Écouen
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.

Incorporated17 January 2023

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 Écouen, Val-d'Oise, Île-de-France.

Live companies in Écouen664
Same activity in Écouen9
Live companies in Val-d'Oise139,230
New in Écouen, past 12 months42

Similar companies

Live companies with the same main activity, nearest first.

Compare all
AS
ASAP SOURCINGEaubonne, Île-de-France
Number 948 261 094Est. 2023
F
FTC-HOLDINGErmont, Île-de-France
Number 922 619 440Est. 2023
MD
MABI DATA CONSULTINGBezons, Île-de-France
Number 947 830 154Est. 2023
YC
YRE CONSULTINGJouy-le-Moutier, Île-de-France
Number 948 227 442Est. 2023
MC
MWAY CONSULTINGHerblay-sur-Seine, Île-de-France
Number 948 364 971Est. 2023
Z
ZENDATACormeilles-en-Parisis, Île-de-France
Number 948 436 076Est. 2023

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.