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

English

J2B

Age8 years
older than 55% of its sector
Same activity, France56,996live companies · 25512th oldest
In Castelginest756live companies · 5 in the same activity
At this address2live companies incl. this one

In brief

J2B is a simplified joint-stock company (SAS) registered in France on 12 May 2018. At 8 years old it is older than 55% of the 56,996 live companies whose main activity is buying and selling of own real estate. Its registered office is in Castelginest, Haute-Garonne, Occitania, at an address shared with one other live company. 5 live companies in Castelginest share the same main activity.

Register details

Registered nameJ2B
SIREN number839 805 595
Company typeSimplified joint-stock company (SAS)
Registered office22 Rue Pierre Et Marie Curie, 31780 Castelginest
Nature of business (NACE Rev. 2.1 (French NAF 2025))68.11 Buying and selling of own real estate
International sector (ISIC Rev.4)L · 68 Real estate activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated12 May 2018

Buying and selling of own real estate in France

Live companies whose main activity is 68.11: 56,996 in total, median age 7 years, 3,567 incorporated in the past 12 months.

All 56,996 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 291900s1930s: 11930s1940s: 11940s1950s: 661950s1960s: 851960s1970s: 2241970s1980s: 9461980s1990s: 3,4811990s2000s: 9,7272000s2010s: 15,0622010s2020s: 27,3742020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 1,28320112012: 1,1912013: 1,10120132014: 1,1042015: 1,17120152016: 1,4812017: 1,79620172018: 2,1442019: 2,75420192020: 3,6092021: 4,98220212022: 5,3272023: 3,54920232024: 3,2912025: 3,76720252026: 2,849

Location

Registered office in Castelginest, Haute-Garonne, Occitania.

Live companies in Castelginest756
Same activity in Castelginest5
Live companies in Haute-Garonne163,036
New in Castelginest, past 12 months42

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.