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GAMASKY

ActiveSIREN number 818 921 322Property-holding civil company (SCI)Est. 201668.12 · Development of building projectsRueil-Malmaison, Île-de-France
Official record (Annuaire des entreprises) ↗
Age10 years
older than 54% of its sector
Same activity, France31,665live companies · 14671st oldest
In Rueil-Malmaison10,732live companies · 36 in the same activity
At this address9live companies incl. this one

In brief

GAMASKY is a property-holding civil company (SCI) registered in France on 13 January 2016. At 10 years old it is older than 54% of the 31,665 live companies whose main activity is development of building projects. Its registered office is in Rueil-Malmaison, Hauts-de-Seine, Île-de-France, at an address shared with 8 other live companies. 36 live companies in Rueil-Malmaison share the same main activity.

Register details

Registered nameGAMASKY
SIREN number818 921 322
Company typeProperty-holding civil company (SCI)
Registered office22 Avenue Edouard Belin, 92500 Rueil-Malmaison
Nature of business (NACE Rev. 2.1 (French NAF 2025))68.12 Development of building projects
International sector (ISIC Rev.4)F · 42 Civil engineering

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated13 January 2016

Development of building projects in France

Live companies whose main activity is 68.12: 31,665 in total, median age 9 years, 1,443 incorporated in the past 12 months.

All 31,665 companies
This company's decadeOther decades
05,00010,00015,00020,0001900s: 70701900s1920s: 221920s1950s: 1401401950s1960s: 1501501960s1970s: 3903901970s1980s: 1,8101,8101980s1990s: 2,4262,4261990s2000s: 5,9795,9792000s2010s: 8,0398,0392010s2020s: 12,65912,6592020s
Incorporated per year, still live
01,0002,0003,0004,0002011: 67320112012: 6112013: 60020132014: 5262015: 64120152016: 9282017: 1,00720172018: 1,0842019: 1,37520192020: 1,5902021: 1,86820212022: 1,9142023: 2,51320232024: 1,9172025: 1,78920252026: 1,0662027: 22027

Location

Registered office in Rueil-Malmaison, Hauts-de-Seine, Île-de-France.

Live companies in Rueil-Malmaison10,732
Same activity in Rueil-Malmaison36
Live companies in Hauts-de-Seine241,725
New in Rueil-Malmaison, past 12 months564

Also registered at this address

8 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
K
KETERNanterre, Île-de-France
Number 818 068 124Est. 2016
AB
ARTKANSAS BUILDING CONTRACTORAsnières-sur-Seine, Île-de-France
Number 818 226 367Est. 2016
SD
SCI DU 28BIS ET 30 AVENUE DE LA REPUBLIQUEMontrouge, Île-de-France
Number 818 698 417Est. 2016
AT
AMENAGEMENT & TERRITOIRESCourbevoie, Île-de-France
Number 817 434 947Est. 2015
SD
SARL DE L'INTENDANCEBoulogne-Billancourt, Île-de-France
Number 818 521 312Est. 2016
S
SOVACIMNeuilly-sur-Seine, Île-de-France
Number 818 371 999Est. 2016

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.