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OSTINATO

ActiveSIREN number 495 147 092Limited liability company (SARL)Est. 200771.11 · Architectural activitiesRambouillet, Île-de-France
Official record (Annuaire des entreprises) ↗
Age19 years
older than 74% of its sector
Same activity, France22,658live companies · 5919th oldest
In Rambouillet2,805live companies · 12 in the same activity
At this address29live companies incl. this one
Employees10–19as registered · 2024

In brief

OSTINATO is a limited liability company (SARL) registered in France on 2 January 2007. At 19 years old it is older than 74% of the 22,658 live companies whose main activity is architectural activities. Its registered office is in Rambouillet, Yvelines, Île-de-France, at an address shared with 28 other live companies. 12 live companies in Rambouillet share the same main activity.

Register details

Registered nameOSTINATO
SIREN number495 147 092
Company typeLimited liability company (SARL)
Registered office1 Rue Des Eveuses, 78120 Rambouillet
Nature of business (NACE Rev. 2.1 (French NAF 2025))71.11 Architectural activities
International sector (ISIC Rev.4)M · 71 Architectural and engineering activities; technical testing and analysis

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated2 January 2007
Employees10–19 (2024)

Architectural activities in France

Live companies whose main activity is 71.11: 22,658 in total, median age 11 years, 833 incorporated in the past 12 months.

All 22,658 companies
This company's decadeOther decades
02,5005,0007,50010,0001900s: 51511900s1910s: 111910s1950s: 111950s1960s: 11111960s1970s: 1071071970s1980s: 6816811980s1990s: 1,8601,8601990s2000s: 5,0905,0902000s2010s: 7,8717,8712010s2020s: 6,9856,9852020s
Incorporated per year, still live
05001,0001,5002,0002011: 71520112012: 6312013: 66720132014: 7142015: 76620152016: 8572017: 1,01120172018: 8892019: 97520192020: 9992021: 1,01920212022: 1,0822023: 99720232024: 1,1112025: 1,08620252026: 691

Location

Registered office in Rambouillet, Yvelines, Île-de-France.

Live companies in Rambouillet2,805
Same activity in Rambouillet12
Live companies in Yvelines151,787
New in Rambouillet, past 12 months142

Also registered at this address

28 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
BD
BUREAU D EXPERTISE DE LA CONSTRUCTION ET ARCHITECTURECoignières, Île-de-France
Number 493 136 717Est. 2007
A
ADVIZHOMEVersailles, Île-de-France
Number 493 726 889Est. 2007
PD
P2Z D STUDIO D ARCHITECTURESLouveciennes, Île-de-France
Number 493 887 459Est. 2007
LA
LR ARCHITECTURELa Celle-Saint-Cloud, Île-de-France
Number 492 846 035Est. 2006
HA
HENNIG ARCHITECTESCarrières-sur-Seine, Île-de-France
Number 493 181 184Est. 2006
AS
AMABAS STUDIOChatou, Île-de-France
Number 494 642 291Est. 2007

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.