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EST-WEST INFORMATIQUE

ActiveSIREN number 338 501 984Simplified joint-stock company (SAS)Est. 198658.29 · Other software publishingSavigny-sur-Orge, Île-de-France
Official record (Annuaire des entreprises) ↗
Age40 years
older than 98% of its sector
Same activity, France11,040live companies · 174th oldest
In Savigny-sur-Orge3,269live companies · 3 in the same activity
At this address128live companies incl. this one
Employees1–2as registered · 2024

In brief

EST-WEST INFORMATIQUE is a simplified joint-stock company (SAS) registered in France on 1 August 1986. At 40 years old it is older than 98% of the 11,040 live companies whose main activity is other software publishing. Its registered office is in Savigny-sur-Orge, Essonne, Île-de-France, at an address shared with 127 other live companies. 3 live companies in Savigny-sur-Orge share the same main activity.

Register details

Registered nameEST-WEST INFORMATIQUE
SIREN number338 501 984
Company typeSimplified joint-stock company (SAS)
Registered office108 Avenue Roger Salengro, 91600 Savigny-sur-Orge
Nature of business (NACE Rev. 2.1 (French NAF 2025))58.29 Other software publishing
International sector (ISIC Rev.4)J · 58 Publishing activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 August 1986
Employees1–2 (2024)

Other software publishing in France

Live companies whose main activity is 58.29: 11,040 in total, median age 6 years, 1,829 incorporated in the past 12 months.

All 11,040 companies
This company's decadeOther decades
02,0004,0006,0008,0001950s: 771950s1960s: 331960s1970s: 24241970s1980s: 2882881980s1990s: 6096091990s2000s: 1,8541,8542000s2010s: 2,6682,6682010s2020s: 5,5875,5872020s
Incorporated per year, still live
05001,0001,5002,0002011: 19920112012: 2272013: 21320132014: 2162015: 27120152016: 3202017: 34020172018: 3432019: 36120192020: 4232021: 55920212022: 5932023: 70120232024: 8462025: 79620252026: 1,6682027: 12027

Location

Registered office in Savigny-sur-Orge, Essonne, Île-de-France.

Live companies in Savigny-sur-Orge3,269
Same activity in Savigny-sur-Orge3
Live companies in Essonne123,832
New in Savigny-sur-Orge, past 12 months200

Also registered at this address

127 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
IS
INFOVISTA SASMassy, Île-de-France
Number 334 088 275Est. 1986
T
TOPSOLIDÉvry-Courcouronnes, Île-de-France
Number 329 109 227Est. 1984
CI
COMPAGNIE INFORMATIQUE DE RECHERCHE ET DE CONSEIL EN ENVIRONNEMENT MULTI-TECHNOLOGIESÉgly, Île-de-France
Number 351 550 140Est. 1989
OS
ORDINAL SOFTWAREMassy, Île-de-France
Number 351 569 538Est. 1989
P
PROGILANDJuvisy-sur-Orge, Île-de-France
Number 325 527 901Est. 1982
A
ARTWAY SADourdan, Île-de-France
Number 378 867 246Est. 1990

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.