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ISONET

ActiveSIREN number 843 412 818Limited liability company (SARL)Est. 201843.23 · Installation of insulationChampagné, Pays de la Loire
Official record (Annuaire des entreprises) ↗
Age8 years
older than 56% of its sector
Same activity, France7,775live companies · 3442nd oldest
In Champagné252live companies
At this address7live companies incl. this one
Employees3–5as registered · 2024

In brief

ISONET is a limited liability company (SARL) registered in France on 22 October 2018. At 8 years old it is older than 56% of the 7,775 live companies whose main activity is installation of insulation. Its registered office is in Champagné, Sarthe, Pays de la Loire, at an address shared with 6 other live companies.

Register details

Registered nameISONET
SIREN number843 412 818
Company typeLimited liability company (SARL)
Registered office2 Rue Des Anciennes Filatures, 72470 Champagné
Nature of business (NACE Rev. 2.1 (French NAF 2025))43.23 Installation of insulation
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated22 October 2018
Employees3–5 (2024)

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.

All 7,775 companies
This company's decadeOther decades
02,0004,0006,0008,0001900s: 441900s1950s: 551950s1960s: 12121960s1970s: 49491970s1980s: 1251251980s1990s: 2832831990s2000s: 8478472000s2010s: 2,6062,6062010s2020s: 3,8443,8442020s
Incorporated per year, still live
02004006008002011: 21620112012: 2582013: 25420132014: 2252015: 22020152016: 2312017: 28520172018: 3122019: 42720192020: 4702021: 47320212022: 4832023: 58520232024: 6922025: 66520252026: 476

Location

Registered office in Champagné, Sarthe, Pays de la Loire.

Live companies in Champagné252
Same activity in Champagné1
Live companies in Sarthe45,323
New in Champagné, past 12 months10

Also registered at this address

6 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
E
EMPI.FCA72Marolles-les-Braults, Pays de la Loire
Number 847 650 215Est. 2019
S
SARTISOLMontbizot, Pays de la Loire
Number 840 940 365Est. 2018
EC
EURL COUBARD OLIVIERPruillé-l'Éguillé, Pays de la Loire
Number 840 261 499Est. 2018
MR
MGM RENOVLe Mans, Pays de la Loire
Number 840 107 015Est. 2018
T
TILYOMulsanne, Pays de la Loire
Number 850 311 481Est. 2019
ER
E.S RENOVRoëzé-sur-Sarthe, Pays de la Loire
Number 850 842 287Est. 2019

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.