ECOSYSTEM
In brief
ECOSYSTEM is a simplified joint-stock company (SAS) registered in France on 15 June 2017. It is 9 years old; 57% of the 152,180 live companies whose main activity is activities of holding companies are older. Its registered office is in Courbevoie, Hauts-de-Seine, Île-de-France, at an address shared with 117 other live companies. 382 live companies in Courbevoie share the same main activity.
Register details
Timeline
Register events, newest first.
- Incorporated
Register entries
From the register.
Activities of holding companies in France
Live companies whose main activity is 64.21: 152,180 in total, median age 10 years, 1,367 incorporated in the past 12 months.
Location
Registered office in Courbevoie, Hauts-de-Seine, Île-de-France.
Also registered at this address
117 other live companies share this registered office; shown are those incorporated closest in time to this one.
- SPSAS PROJECTIM IMMOBILIER830 016 184 · Est. 2017 · 68.12
- SRSOGEPROM REGIONS NORD & OUEST830 940 854 · Est. 2017 · 68.12
- SNS.C.C.V. NOISY BOISSIERE829 714 161 · Est. 2017 · 68.32
- LJLES JARDINS DU VILLAGE831 451 281 · Est. 2017 · 68.32
- SNSCCV NICE ARENAS828 708 784 · Est. 2017 · 68.32
- SSSCCV SOGEPROM LYON HABITAT832 559 256 · Est. 2017 · 68.32
- SLSCCV LA MADELEINE SAINT-CHARLES834 268 633 · Est. 2017 · 68.32
- SSOGEMYSJ824 492 573 · Est. 2016 · 68.12
Similar companies
Live companies with the same main activity, nearest first.
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.