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3GS

ActiveSIREN number 349 444 950Simplified joint-stock company (SAS)Est. 198943.21 · Electrical installationMontrouge, Île-de-France
Official record (Annuaire des entreprises) ↗
Age37 years
older than 97% of its sector
Same activity, France58,567live companies · 1490th oldest
In Montrouge6,500live companies · 27 in the same activity
At this address14live companies incl. this one
Employees6–9as registered · 2024

In brief

3GS is a simplified joint-stock company (SAS) registered in France on 1 February 1989. At 37 years old it is older than 97% of the 58,567 live companies whose main activity is electrical installation. Its registered office is in Montrouge, Hauts-de-Seine, Île-de-France, at an address shared with 13 other live companies. 27 live companies in Montrouge share the same main activity.

Register details

Registered name3GS
SIREN number349 444 950
Company typeSimplified joint-stock company (SAS)
Registered office49 Rue de La Vanne, 92120 Montrouge
Nature of business (NACE Rev. 2.1 (French NAF 2025))43.21 Electrical installation
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 February 1989
Employees6–9 (2024)

Electrical installation in France

Live companies whose main activity is 43.21: 58,567 in total, median age 9 years, 3,383 incorporated in the past 12 months.

All 58,567 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 37371900s1950s: 73731950s1960s: 2662661960s1970s: 3113111970s1980s: 9679671980s1990s: 3,0423,0421990s2000s: 12,32912,3292000s2010s: 17,26917,2692010s2020s: 24,27324,2732020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 1,87220112012: 1,6112013: 1,42620132014: 1,4052015: 1,39520152016: 1,6902017: 1,88120172018: 1,8792019: 2,36420192020: 2,5542021: 3,26420212022: 3,7602023: 3,89920232024: 4,1382025: 3,95020252026: 2,708

Location

Registered office in Montrouge, Hauts-de-Seine, Île-de-France.

Live companies in Montrouge6,500
Same activity in Montrouge27
Live companies in Hauts-de-Seine241,725
New in Montrouge, past 12 months323

Also registered at this address

13 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
PI
PHASE IIIGennevilliers, Île-de-France
Number 350 701 454Est. 1989
O
OVELECRueil-Malmaison, Île-de-France
Number 349 209 395Est. 1989
GE
GYRARD ELECGennevilliers, Île-de-France
Number 348 597 733Est. 1988
SM
SAUVAGE MOULHERAT ELECTRICITEAntony, Île-de-France
Number 344 891 254Est. 1988
AP
ASSISTANCE PREVENTION MAINTENANCEColombes, Île-de-France
Number 377 742 259Est. 1990
E
E.B.G.I.Levallois-Perret, Île-de-France
Number 353 954 837Est. 1990

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.