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

English

ALTERNIS

ActiveSIREN number 413 028 986Limited liability company (SARL)Est. 1997Montesson, Île-de-France
Age29 yearsincorporated 16 Jul 1997
In Montesson1,599live companies
At this address145live companies incl. this one

In brief

ALTERNIS is a limited liability company (SARL) registered in France on 16 July 1997. Its registered office is in Montesson, Yvelines, Île-de-France, at an address shared with 144 other live companies.

Register details

Registered nameALTERNIS
SIREN number413 028 986
Company typeLimited liability company (SARL)
Registered office5 Rue Du Chant Des Oiseaux, 78360 Montesson

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated16 July 1997

Location

Registered office in Montesson, Yvelines, Île-de-France.

Live companies in Montesson1,599
Live companies in Yvelines151,787
New in Montesson, past 12 months82

Also registered at this address

144 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.