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

MAC'SYS

ActiveSIREN number 332 847 797Public limited company with a board of directors (SA)Est. 1985Sainte-Geneviève-des-Bois, Île-de-France
Official record (Annuaire des entreprises) ↗
Age41 yearsincorporated 30 Apr 1985
In Sainte-Geneviève-des-Bois3,337live companies
At this address4live companies incl. this one

In brief

MAC'SYS is a public limited company with a board of directors (SA) registered in France on 30 April 1985. Its registered office is in Sainte-Geneviève-des-Bois, Essonne, Île-de-France, at an address shared with 3 other live companies.

Register details

Registered nameMAC'SYS
SIREN number332 847 797
Company typePublic limited company with a board of directors (SA)
Registered office21 Avenue Du Hurepoix, 91700 Sainte-Geneviève-des-Bois

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated30 April 1985

Location

Registered office in Sainte-Geneviève-des-Bois, Essonne, Île-de-France.

Live companies in Sainte-Geneviève-des-Bois3,337
Live companies in Essonne123,832
New in Sainte-Geneviève-des-Bois, past 12 months192

Also registered at this address

3 other live companies share this registered office.

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.