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JSG

ActiveSIREN number 849 790 795Limited liability company (SARL)Est. 201970.20 · Business and other management consultancy activitiesNantes, Pays de la Loire
Official record (Annuaire des entreprises) ↗
Age7 years
older than 57% of its sector
Same activity, France217,843live companies · 93814th oldest
In Nantes39,479live companies · 1,528 in the same activity
At this address53live companies incl. this one

In brief

JSG is a limited liability company (SARL) registered in France on 28 March 2019. At 7 years old it is older than 57% of the 217,843 live companies whose main activity is business and other management consultancy activities. Its registered office is in Nantes, Loire-Atlantique, Pays de la Loire, at an address shared with 52 other live companies. 1,528 live companies in Nantes share the same main activity.

Register details

Registered nameJSG
SIREN number849 790 795
Company typeLimited liability company (SARL)
Registered office2 Place Jean V, 44100 Nantes
Nature of business (NACE Rev. 2.1 (French NAF 2025))70.20 Business and other management consultancy activities
International sector (ISIC Rev.4)M · 70 Activities of head offices; management consultancy activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated28 March 2019

Business and other management consultancy activities in France

Live companies whose main activity is 70.20: 217,843 in total, median age 6 years, 21,515 incorporated in the past 12 months.

All 217,843 companies
This company's decadeOther decades
050,000100,000150,000200,0001900s: 871900s1910s: 21910s1940s: 21940s1950s: 711950s1960s: 771960s1970s: 2621970s1980s: 2,1331980s1990s: 9,2871990s2000s: 29,7712000s2010s: 59,4262010s2020s: 116,7252020s
Incorporated per year, still live
010,00020,00030,00040,0002011: 4,34520112012: 4,2412013: 4,52620132014: 4,6862015: 5,17120152016: 5,9342017: 7,38820172018: 8,5832019: 10,10720192020: 10,9622021: 14,12220212022: 15,8602023: 16,51620232024: 19,4982025: 22,43220252026: 17,3332027: 22027

Location

Registered office in Nantes, Loire-Atlantique, Pays de la Loire.

Live companies in Nantes39,479
Same activity in Nantes1,528
Live companies in Loire-Atlantique148,935
New in Nantes, past 12 months1,957

Also registered at this address

52 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
E
EPURSIMUOVEPornichet, Pays de la Loire
Number 849 574 967Est. 2019
TD
TRANSPORTEUR DRIVERNantes, Pays de la Loire
Number 849 995 618Est. 2019
A
A3NETrignac, Pays de la Loire
Number 849 536 388Est. 2019
DC
DESHAYES CONSULTANTSaint-Nazaire, Pays de la Loire
Number 849 374 285Est. 2019
JP
JCE PATRIMOINESaint-Sébastien-sur-Loire, Pays de la Loire
Number 849 393 533Est. 2019
AC
ASTEA CONSULTINGPornichet, Pays de la Loire
Number 849 522 487Est. 2019

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.