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

English

CASTOR MULTI TECH

Age2 years
older than 12% of its sector
Same activity, France62,273live companies · 54993rd oldest
In Arnouville2,410live companies · 33 in the same activity
At this address2live companies incl. this one

In brief

CASTOR MULTI TECH is a limited liability company (SARL) registered in France on 1 October 2024. It is 2 years old; 88% of the 62,273 live companies whose main activity is plumbing, heat and air-conditioning installation are older. Its registered office is in Arnouville, Val-d'Oise, Île-de-France, at an address shared with one other live company. 33 live companies in Arnouville share the same main activity.

Register details

Registered nameCASTOR MULTI TECH
SIREN number934 259 953
Company typeLimited liability company (SARL)
Registered office2 Rue de Strasbourg, 95400 Arnouville
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 October 2024

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 Arnouville, Val-d'Oise, Île-de-France.

Live companies in Arnouville2,410
Same activity in Arnouville33
Live companies in Val-d'Oise139,230
New in Arnouville, past 12 months147

Also registered at this address

1 other live company shares this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all

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.