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SEROUX

ActiveSIREN number 521 429 324Simplified joint-stock company (SAS)Est. 201043.22 · Plumbing, heat and air-conditioning installationCastelnau-le-Lez, Occitania
Official record (Annuaire des entreprises) ↗
Age16 years
older than 68% of its sector
Same activity, France62,273live companies · 19754th oldest
In Castelnau-le-Lez4,680live companies · 18 in the same activity
At this address432live companies incl. this one
Employees10–19as registered · 2024

In brief

SEROUX is a simplified joint-stock company (SAS) registered in France on 1 April 2010. At 16 years old it is older than 68% of the 62,273 live companies whose main activity is plumbing, heat and air-conditioning installation. Its registered office is in Castelnau-le-Lez, Hérault, Occitania, at an address shared with 431 other live companies. 18 live companies in Castelnau-le-Lez share the same main activity.

Register details

Registered nameSEROUX
SIREN number521 429 324
Company typeSimplified joint-stock company (SAS)
Registered office199 Rue Helene Boucher, 34170 Castelnau-le-Lez
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 April 2010
Employees10–19 (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 Castelnau-le-Lez, Hérault, Occitania.

Live companies in Castelnau-le-Lez4,680
Same activity in Castelnau-le-Lez18
Live companies in Hérault185,582
New in Castelnau-le-Lez, past 12 months261

Also registered at this address

431 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
R
R&JSète, Occitania
Number 521 853 275Est. 2010
SA
SARL A.G. CLIM34Balaruc-les-Bains, Occitania
Number 521 387 910Est. 2010
AP
ARESQUIERS PLOMBERIEVic-la-Gardiole, Occitania
Number 521 695 569Est. 2010
DC
DP CONFORTLattes, Occitania
Number 520 575 945Est. 2010
E
ENERGIECOMontpellier, Occitania
Number 521 090 589Est. 2010
DP
DURAND PLOMBERIEFabrègues, Occitania
Number 521 482 455Est. 2010

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.