OSEC
In brief
OSEC is a simplified joint-stock company (SAS) registered in France on 1 December 2022. It is 3 years old; 68% of the 4,426 live companies whose main activity is other specialised construction activities in construction of buildings are older. Its registered office is in Noisy-le-Grand, Seine-Saint-Denis, Île-de-France, at an address shared with 61 other live companies. 7 live companies in Noisy-le-Grand share the same main activity.
Register details
Timeline
Register events, newest first.
- Incorporated
Register entries
From the register.
Other specialised construction activities in construction of buildings in France
Live companies whose main activity is 43.42: 4,426 in total, median age 6 years, 222 incorporated in the past 12 months.
Location
Registered office in Noisy-le-Grand, Seine-Saint-Denis, Île-de-France.
Also registered at this address
61 other live companies share this registered office; shown are those incorporated closest in time to this one.
- SFSPK FUSION903 451 045 · Est. 2021 · 43.22
- APAU PARADIS DES ENFANTS899 852 289 · Est. 2021 · 93.21
- TBTNT BAT892 931 981 · Est. 2021 · 43.12
- JJC.MULTISERVICES938 862 943 · Est. 2025 · 81.22
- 22RF-NW103 318 754 · Est. 2026 · 70.20
- CTCRESCENDO TRANSMISSION104 165 832 · Est. 2026 · 70.20
- MCMARNI CONSTRUCTION105 737 951 · Est. 2026
- CCOMAT851 848 085 · Est. 2019 · 43.91
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.