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

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GTSA

ActiveSIREN number 819 442 906Simplified joint-stock company (SAS)Est. 2016Boussy-Saint-Antoine, Île-de-France
Official record (Annuaire des entreprises) ↗
Age10 yearsincorporated 13 Feb 2016
In Boussy-Saint-Antoine504live companies
At this address2live companies incl. this one

In brief

GTSA is a simplified joint-stock company (SAS) registered in France on 13 February 2016. Its registered office is in Boussy-Saint-Antoine, Essonne, Île-de-France, at an address shared with one other live company.

Register details

Registered nameGTSA
SIREN number819 442 906
Company typeSimplified joint-stock company (SAS)
Registered office4 Avenue Charles de Gaulle, 91800 Boussy-Saint-Antoine

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated13 February 2016

Location

Registered office in Boussy-Saint-Antoine, Essonne, Île-de-France.

Live companies in Boussy-Saint-Antoine504
Live companies in Essonne123,832
New in Boussy-Saint-Antoine, past 12 months32

Also registered at this address

1 other live company shares this registered office.

  • FFABO883 674 509 · Est. 2020 · 68.20

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.