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

English

TREMPELEC

Age126 years
older than 99% of its sector
Same activity, France176live companies · the oldest
In Marignier600live companies · 2 in the same activity
At this address1only this company
Employees20–49as registered · 2024

In brief

TREMPELEC is a simplified joint-stock company (SAS) registered in France on 1 January 1900. At 126 years old it is older than 99% of the 176 live companies whose main activity is heat treatment of metals. Its registered office is in Marignier, Haute-Savoie, Auvergne-Rhône-Alpes. 2 live companies in Marignier share the same main activity.

Register details

Registered nameTREMPELEC
SIREN number780 143 749
Company typeSimplified joint-stock company (SAS)
Registered office405 Rue de La Precision, 74970 Marignier
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.

Incorporated1 January 1900
Employees20–49 (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 Marignier, Haute-Savoie, Auvergne-Rhône-Alpes.

Live companies in Marignier600
Same activity in Marignier2
Live companies in Haute-Savoie87,304
New in Marignier, past 12 months36

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.