ONSIA
In brief
ONSIA is a limited liability company (SARL) registered in France on 19 September 2013. At 13 years old it is older than 60% of the 58,567 live companies whose main activity is electrical installation. Its registered office is in Nice, Alpes-Maritimes, Provence-Alpes-Côte d'Azur, at an address shared with 5 other live companies. 474 live companies in Nice share the same main activity.
Register details
Timeline
Register events, newest first.
- Incorporated
Register entries
From the register.
Electrical installation in France
Live companies whose main activity is 43.21: 58,567 in total, median age 9 years, 3,383 incorporated in the past 12 months.
Location
Registered office in Nice, Alpes-Maritimes, Provence-Alpes-Côte d'Azur.
Also registered at this address
5 other live companies share this registered office.
- STS T B519 549 562 · Est. 2010 · 43.21
- ASA A.E.E.E439 870 338 · Est. 1994 · 38.11
- MEMEDIT ETUD COLLECTE DESTRUCT DECHET HOSP348 007 105 · Est. 1988
- NANICOLETTI AGREGATS343 280 749 · Est. 1987
- AEASSAINISSEMENT ENTRETIEN ENVIRO ECOLOGIE321 714 099 · Est. 1981
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.