QUARTET
In brief
QUARTET is a société civile immobilière de construction-vente registered in France on 30 June 2008. At 18 years old it is older than 68% of the 31,665 live companies whose main activity is development of building projects. Its registered office is in Lanester, Morbihan, Brittany. 8 live companies in Lanester share the same main activity.
Register details
Timeline
Register events, newest first.
- Incorporated
Register entries
From the register.
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.
Location
Registered office in Lanester, Morbihan, Brittany.
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.