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ALTER EGO

ActiveSIREN number 422 934 299Limited liability company (SARL)Est. 1999Sannois, Île-de-France
Official record (Annuaire des entreprises) ↗
Age27 yearsincorporated 8 Apr 1999
In Sannois2,541live companies
At this address2live companies incl. this one

In brief

ALTER EGO is a limited liability company (SARL) registered in France on 8 April 1999. Its registered office is in Sannois, Val-d'Oise, Île-de-France, at an address shared with one other live company.

Register details

Registered nameALTER EGO
SIREN number422 934 299
Company typeLimited liability company (SARL)
Registered office4 Boulevard Charles de Gaulle, 95110 Sannois

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated8 April 1999

Location

Registered office in Sannois, Val-d'Oise, Île-de-France.

Live companies in Sannois2,541
Live companies in Val-d'Oise139,230
New in Sannois, past 12 months146

Also registered at this address

1 other live company shares this registered office.

  • JJHSEV821 646 361 · Est. 2016 · 96.21

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.