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

English
About
SearchMethodologyAbout

Countries

CZCzechiaEEEstoniaFIFinlandFRFranceIEIrelandLVLatviaNONorwayRORomaniaSKSlovakiaSESwedenTWTaiwanGBUnited Kingdom

Languages

EnglishGaeilgeNorskSuomiSvenskaEestiLatviešuFrançaisČeštinaSlovenčinaRomână繁體中文

SIR

ActiveSIREN number 528 115 520Limited liability company (SARL)Est. 201043.22 · Plumbing, heat and air-conditioning installationBlois, Centre-Val de Loire
Official record (Annuaire des entreprises) ↗
Age16 years
older than 66% of its sector
Same activity, France62,273live companies · 20833rd oldest
In Blois5,383live companies · 30 in the same activity
At this address17live companies incl. this one

In brief

SIR is a limited liability company (SARL) registered in France on 1 November 2010. At 16 years old it is older than 66% of the 62,273 live companies whose main activity is plumbing, heat and air-conditioning installation. Its registered office is in Blois, Loir-et-Cher, Centre-Val de Loire, at an address shared with 16 other live companies. 30 live companies in Blois share the same main activity.

Register details

Registered nameSIR
SIREN number528 115 520
Company typeLimited liability company (SARL)
Registered office8 Quai Saint- Jean, 41000 Blois
Nature of business (NACE Rev. 2.1 (French NAF 2025))43.22 Plumbing, heat and air-conditioning installation
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 November 2010

Plumbing, heat and air-conditioning installation in France

Live companies whose main activity is 43.22: 62,273 in total, median age 10 years, 3,395 incorporated in the past 12 months.

All 62,273 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 51511900s1940s: 111940s1950s: 99991950s1960s: 4194191960s1970s: 5245241970s1980s: 1,1731,1731980s1990s: 3,1303,1301990s2000s: 13,78613,7862000s2010s: 19,25619,2562010s2020s: 23,83423,8342020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 2,03920112012: 1,8832013: 1,63420132014: 1,6132015: 1,68720152016: 1,7992017: 2,01420172018: 2,1402019: 2,57320192020: 2,6052021: 3,40520212022: 3,6522023: 3,88720232024: 3,8712025: 3,60520252026: 2,809

Location

Registered office in Blois, Loir-et-Cher, Centre-Val de Loire.

Live companies in Blois5,383
Same activity in Blois30
Live companies in Loir-et-Cher31,128
New in Blois, past 12 months209

Also registered at this address

16 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
BR
BCD RENOUVELABLECandé-sur-Beuvron, Centre-Val de Loire
Number 524 799 939Est. 2010
LP
LONGEPE PERE ET FILSSelles-Saint-Denis, Centre-Val de Loire
Number 530 007 830Est. 2011
SL
SARL LOIC LEROUXVillexanton, Centre-Val de Loire
Number 530 571 298Est. 2011
CD
CPC DEPLAGNEVillebarou, Centre-Val de Loire
Number 523 183 523Est. 2010
LP
LES PLOMBIERS DU BORD DE CISSELa Chapelle-Vendômoise, Centre-Val de Loire
Number 530 724 228Est. 2011
DS
DEP'CLIM SERVICEChâtres-sur-Cher, Centre-Val de Loire
Number 531 623 692Est. 2011

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.