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

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ALTER EGO

ActiveSIREN number 394 972 830Limited liability company (SARL)Est. 1994Massy, Île-de-France
Official record (Annuaire des entreprises) ↗
Age32 yearsincorporated 25 Apr 1994
In Massy4,274live companies
At this address12live companies incl. this one

In brief

ALTER EGO is a limited liability company (SARL) registered in France on 25 April 1994. Its registered office is in Massy, Essonne, Île-de-France, at an address shared with 11 other live companies.

Register details

Registered nameALTER EGO
SIREN number394 972 830
Company typeLimited liability company (SARL)
Registered office8 Avenue Marcel Ramolfo Garnier, 91300 Massy

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated25 April 1994

Location

Registered office in Massy, Essonne, Île-de-France.

Live companies in Massy4,274
Live companies in Essonne123,832
New in Massy, past 12 months291

Also registered at this address

11 other live companies share this registered office; shown are those incorporated closest in time to this one.

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.