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GENCO

ActiveSIREN number 948 926 464Simplified joint-stock company (SAS)Est. 202370.10 · Activities of head officesMassy, Île-de-France
Official record (Annuaire des entreprises) ↗
Age3 years
older than 52% of its sector
Same activity, France109,262live companies · 52586th oldest
In Massy4,274live companies · 51 in the same activity
At this address11live companies incl. this one

In brief

GENCO is a simplified joint-stock company (SAS) registered in France on 2 February 2023. At 3 years old it is older than 52% of the 109,262 live companies whose main activity is activities of head offices. Its registered office is in Massy, Essonne, Île-de-France, at an address shared with 10 other live companies. 51 live companies in Massy share the same main activity.

Register details

Registered nameGENCO
SIREN number948 926 464
Company typeSimplified joint-stock company (SAS)
Registered office24 Avenue de Verrieres, 91300 Massy
Nature of business (NACE Rev. 2.1 (French NAF 2025))70.10 Activities of head offices
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.

Incorporated2 February 2023

Activities of head offices in France

Live companies whose main activity is 70.10: 109,262 in total, median age 3 years, 24,033 incorporated in the past 12 months.

All 109,262 companies
This company's decadeOther decades
020,00040,00060,00080,0001900s: 501900s1920s: 11920s1930s: 11930s1940s: 11940s1950s: 2121950s1960s: 1451960s1970s: 2971970s1980s: 7891980s1990s: 2,2921990s2000s: 7,5272000s2010s: 22,6182010s2020s: 75,3292020s
Incorporated per year, still live
010,00020,00030,00040,0002011: 1,69120112012: 1,6612013: 1,76720132014: 1,9862015: 2,01820152016: 2,6212017: 2,81720172018: 2,9122019: 3,72420192020: 4,5242021: 6,45220212022: 6,8712023: 8,43420232024: 10,5332025: 20,32920252026: 18,1772027: 92027

Location

Registered office in Massy, Essonne, Île-de-France.

Live companies in Massy4,274
Same activity in Massy51
Live companies in Essonne123,832
New in Massy, past 12 months291

Also registered at this address

10 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
AH
ALOYA HOLDINGÉvry-Courcouronnes, Île-de-France
Number 949 425 649Est. 2023
E
EFFICIENCEArpajon, Île-de-France
Number 948 621 289Est. 2023
GA
GROUPE ARIÉtiolles, Île-de-France
Number 948 713 896Est. 2023
SG
SAS GMNBoissy-sous-Saint-Yon, Île-de-France
Number 948 729 124Est. 2023
I
INVERSEEVilliers-sur-Orge, Île-de-France
Number 949 204 705Est. 2023
S
SAYÉtampes, Île-de-France
Number 948 776 638Est. 2023

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.