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

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GTB ISOL

Age21 years
older than 84% of its sector
Same activity, France6,075live companies · 993rd oldest
In Villetaneuse1,146live companies · 2 in the same activity
At this address8live companies incl. this one

In brief

GTB ISOL is a limited liability company (SARL) registered in France on 1 March 2005. At 21 years old it is older than 84% of the 6,075 live companies whose main activity is other construction installation. Its registered office is in Villetaneuse, Seine-Saint-Denis, Île-de-France, at an address shared with 7 other live companies. 2 live companies in Villetaneuse share the same main activity.

Register details

Registered nameGTB ISOL
SIREN number481 294 833
Company typeLimited liability company (SARL)
Registered office85 Rue Maurice Grandcoing, 93430 Villetaneuse
Nature of business (NACE Rev. 2.1 (French NAF 2025))43.24 Other construction installation
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 March 2005

Other construction installation in France

Live companies whose main activity is 43.24: 6,075 in total, median age 13 years, 372 incorporated in the past 12 months.

All 6,075 companies
This company's decadeOther decades
01,0002,0003,0004,0001900s: 11111900s1930s: 111930s1950s: 11111950s1960s: 21211960s1970s: 47471970s1980s: 95951980s1990s: 3403401990s2000s: 1,6461,6462000s2010s: 1,9851,9852010s2020s: 1,9181,9182020s
Incorporated per year, still live
01002003004002011: 25020112012: 2202013: 20120132014: 1572015: 15520152016: 1832017: 17820172018: 1862019: 20820192020: 2422021: 26520212022: 2672023: 25220232024: 2502025: 35020252026: 292

Location

Registered office in Villetaneuse, Seine-Saint-Denis, Île-de-France.

Live companies in Villetaneuse1,146
Same activity in Villetaneuse2
Live companies in Seine-Saint-Denis188,160
New in Villetaneuse, past 12 months71

Also registered at this address

7 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all

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.