L'YONNE ISOLATION
In brief
L'YONNE ISOLATION is a simplified joint-stock company (SAS) registered in France on 1 January 1977. At 49 years old it is older than 99% of the 7,775 live companies whose main activity is installation of insulation. Its registered office is in Sens, Yonne, Bourgogne-Franche-Comté. 3 live companies in Sens share the same main activity.
Register details
Timeline
Register events, newest first.
- Incorporated
Register entries
From the register.
Installation of insulation in France
Live companies whose main activity is 43.23: 7,775 in total, median age 6 years, 596 incorporated in the past 12 months.
Location
Registered office in Sens, Yonne, Bourgogne-Franche-Comté.
Similar companies
Live companies with the same main activity, nearest first.
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.