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BY CORE

ActiveSIREN number 810 678 862Simplified joint-stock company (SAS)Est. 201543.91 · Masonry and bricklaying activitiesVillejuif, Île-de-France
Official record (Annuaire des entreprises) ↗
Age11 years
older than 56% of its sector
Same activity, France72,456live companies · 31883rd oldest
In Villejuif4,838live companies · 27 in the same activity
At this address12live companies incl. this one
Employees1–2as registered · 2024

In brief

BY CORE is a simplified joint-stock company (SAS) registered in France on 27 March 2015. At 11 years old it is older than 56% of the 72,456 live companies whose main activity is masonry and bricklaying activities. Its registered office is in Villejuif, Val-de-Marne, Île-de-France, at an address shared with 11 other live companies. 27 live companies in Villejuif share the same main activity.

Register details

Registered nameBY CORE
SIREN number810 678 862
Company typeSimplified joint-stock company (SAS)
Registered office22 Avenue de L'epi D'or, 94800 Villejuif
Nature of business (NACE Rev. 2.1 (French NAF 2025))43.91 Masonry and bricklaying activities
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated27 March 2015
Employees1–2 (2024)

Masonry and bricklaying activities in France

Live companies whose main activity is 43.91: 72,456 in total, median age 9 years, 3,769 incorporated in the past 12 months.

All 72,456 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 521900s1910s: 11910s1920s: 21920s1950s: 801950s1960s: 3931960s1970s: 4881970s1980s: 1,4941980s1990s: 4,1971990s2000s: 13,3322000s2010s: 23,9492010s2020s: 28,4682020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 2,51320112012: 2,4012013: 2,17320132014: 1,9832015: 1,91520152016: 2,2452017: 2,42820172018: 2,8852019: 3,19420192020: 3,0992021: 4,09120212022: 4,5172023: 4,60620232024: 4,7062025: 4,43920252026: 3,010

Location

Registered office in Villejuif, Val-de-Marne, Île-de-France.

Live companies in Villejuif4,838
Same activity in Villejuif27
Live companies in Val-de-Marne160,994
New in Villejuif, past 12 months275

Also registered at this address

11 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
FR
FRANCE RENOMaisons-Alfort, Île-de-France
Number 810 767 285Est. 2015
HC
HS CONSTRUCTIONSucy-en-Brie, Île-de-France
Number 810 929 539Est. 2015
MT
MODIS TPCréteil, Île-de-France
Number 810 338 004Est. 2015
DB
DEUX AY BATVitry-sur-Seine, Île-de-France
Number 810 600 254Est. 2015
SB
SORO BTPMaisons-Alfort, Île-de-France
Number 810 155 507Est. 2015
S
SMCRMaisons-Alfort, Île-de-France
Number 810 939 926Est. 2015

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.