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

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GTSE

Age21 years
older than 54% of its sector
Same activity, France176live companies · 82nd oldest
In Joigny981live companies
At this address2live companies incl. this one
Employees10–19as registered · 2024

In brief

GTSE is a limited liability company (SARL) registered in France on 18 May 2005. At 21 years old it is older than 54% of the 176 live companies whose main activity is heat treatment of metals. Its registered office is in Joigny, Yonne, Bourgogne-Franche-Comté, at an address shared with one other live company.

Register details

Registered nameGTSE
SIREN number482 427 127
Company typeLimited liability company (SARL)
Registered office11 Rue Des Entrepreneurs, 89300 Joigny
Nature of business (NACE Rev. 2.1 (French NAF 2025))25.52 Heat treatment of metals
International sector (ISIC Rev.4)C · 25 Manufacture of fabricated metal products, except machinery and equipment

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated18 May 2005
Employees10–19 (2024)

Heat treatment of metals in France

Live companies whose main activity is 25.52: 176 in total, median age 20 years, 9 incorporated in the past 12 months.

All 176 companies
This company's decadeOther decades
0204060801900s: 111900s1960s: 441960s1970s: 331970s1980s: 18181980s1990s: 34341990s2000s: 35352000s2010s: 38382010s2020s: 43432020s
Incorporated per year, still live
0358102011: 220112012: 52013: 220132014: 52015: 220152016: 32017: 620172018: 62019: 520192020: 52021: 820212022: 62023: 420232024: 52025: 720252026: 8

Location

Registered office in Joigny, Yonne, Bourgogne-Franche-Comté.

Live companies in Joigny981
Same activity in Joigny1
Live companies in Yonne34,010
New in Joigny, past 12 months42

Also registered at this address

1 other live company shares 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.