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

English

SOCIETE TRANSFORMATIONS ET CONSTRUCTIONS

Age47 years
older than 98% of its sector
Same activity, France31,665live companies · 646th oldest
In Pontarlier2,177live companies · 28 in the same activity
At this address2live companies incl. this one

In brief

SOCIETE TRANSFORMATIONS ET CONSTRUCTIONS is a simplified joint-stock company (SAS) registered in France on 1 January 1979. At 47 years old it is older than 98% of the 31,665 live companies whose main activity is development of building projects. Its registered office is in Pontarlier, Doubs, Bourgogne-Franche-Comté, at an address shared with one other live company. 28 live companies in Pontarlier share the same main activity.

Register details

Registered nameSOCIETE TRANSFORMATIONS ET CONSTRUCTIONS
SIREN number315 845 347
Company typeSimplified joint-stock company (SAS)
Registered office12 Rue Berlioz, 25300 Pontarlier
Nature of business (NACE Rev. 2.1 (French NAF 2025))68.12 Development of building projects
International sector (ISIC Rev.4)F · 42 Civil engineering

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 January 1979

Development of building projects in France

Live companies whose main activity is 68.12: 31,665 in total, median age 9 years, 1,443 incorporated in the past 12 months.

All 31,665 companies
This company's decadeOther decades
05,00010,00015,00020,0001900s: 70701900s1920s: 221920s1950s: 1401401950s1960s: 1501501960s1970s: 3903901970s1980s: 1,8101,8101980s1990s: 2,4262,4261990s2000s: 5,9795,9792000s2010s: 8,0398,0392010s2020s: 12,65912,6592020s
Incorporated per year, still live
01,0002,0003,0004,0002011: 67320112012: 6112013: 60020132014: 5262015: 64120152016: 9282017: 1,00720172018: 1,0842019: 1,37520192020: 1,5902021: 1,86820212022: 1,9142023: 2,51320232024: 1,9172025: 1,78920252026: 1,0662027: 22027

Location

Registered office in Pontarlier, Doubs, Bourgogne-Franche-Comté.

Live companies in Pontarlier2,177
Same activity in Pontarlier28
Live companies in Doubs54,724
New in Pontarlier, past 12 months107

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.