Data from the official company registers of 12 countries. Not an official register.

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RSDI

ActiveSIREN number 900 103 243Simplified joint-stock company (SAS)Est. 202143.23 · Installation of insulationParis 18e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age5 years
older than 41% of its sector
Same activity, France7,775live companies · 4559th oldest
In Paris 18e Arrondissement42,918live companies · 38 in the same activity
At this address1,011live companies incl. this one

In brief

RSDI is a simplified joint-stock company (SAS) registered in France on 1 April 2021. It is 5 years old; 59% of the 7,775 live companies whose main activity is installation of insulation are older. Its registered office is in Paris 18e Arrondissement, Paris, Île-de-France, at an address shared with 1,010 other live companies. 38 live companies in Paris 18e Arrondissement share the same main activity.

Register details

Registered nameRSDI
SIREN number900 103 243
Company typeSimplified joint-stock company (SAS)
Registered office21 B Rue Du Simplon, 75018 Paris
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.

Incorporated1 April 2021

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 Paris 18e Arrondissement, Paris, Île-de-France.

Live companies in Paris 18e Arrondissement42,918
Same activity in Paris 18e Arrondissement38
Live companies in Paris907,999
New in Paris 18e Arrondissement, past 12 months1,811

Also registered at this address

1,010 other live companies share this registered office; shown are those incorporated closest in time to this one.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
LM
LA MAISON ARTISANParis 16e Arrondissement, Île-de-France
Number 899 104 707Est. 2021
TN
TERRA NOVAParis 11e Arrondissement, Île-de-France
Number 898 524 244Est. 2021
NE
NS2 ENERGIEParis 8e Arrondissement, Île-de-France
Number 895 302 982Est. 2021
DG
DS GROUPE ENERGIEParis 10e Arrondissement, Île-de-France
Number 894 751 239Est. 2021
HE
HM ECO-RENOVATIONParis 18e Arrondissement, Île-de-France
Number 899 373 146Est. 2021
A
AZPROParis 12e Arrondissement, Île-de-France
Number 894 668 276Est. 2021

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.