Data from the official company registers of 12 countries. Not an official register.

English
About
SearchMethodologyAbout

Countries

CZCzechiaEEEstoniaFIFinlandFRFranceIEIrelandLVLatviaNONorwayRORomaniaSKSlovakiaSESwedenTWTaiwanGBUnited Kingdom

Languages

EnglishGaeilgeNorskSuomiSvenskaEestiLatviešuFrançaisČeštinaSlovenčinaRomână繁體中文

BTN

ActiveSIREN number 492 397 963Limited liability company (SARL)Est. 200691.30 · Conservation, restoration and other support activities for cultural heritageNanterre, Île-de-France
Official record (Annuaire des entreprises) ↗
Age20 years
older than 55% of its sector
Same activity, France12,022live companies · 5406th oldest
In Nanterre11,660live companies · 26 in the same activity
At this address30live companies incl. this one

In brief

BTN is a limited liability company (SARL) registered in France on 10 October 2006. At 20 years old it is older than 55% of the 12,022 live companies whose main activity is conservation, restoration and other support activities for cultural heritage. Its registered office is in Nanterre, Hauts-de-Seine, Île-de-France, at an address shared with 29 other live companies. 26 live companies in Nanterre share the same main activity.

Register details

Registered nameBTN
SIREN number492 397 963
Company typeLimited liability company (SARL)
Registered office1 Rue Noel Pons, 92000 Nanterre
Nature of business (NACE Rev. 2.1 (French NAF 2025))91.30 Conservation, restoration and other support activities for cultural heritage
International sector (ISIC Rev.4)F · 41 Construction of buildings

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated10 October 2006

Conservation, restoration and other support activities for cultural heritage in France

Live companies whose main activity is 91.30: 12,022 in total, median age 19 years, 14 incorporated in the past 12 months.

All 12,022 companies
This company's decadeOther decades
02,5005,0007,50010,0001900s: 441900s1950s: 111950s1960s: 11111960s1970s: 30301970s1980s: 1041041980s1990s: 6946941990s2000s: 7,8397,8392000s2010s: 2,6032,6032010s2020s: 7367362020s
Incorporated per year, still live
02004006008002011: 45020112012: 3492013: 29420132014: 2182015: 16120152016: 1822017: 15020172018: 1302019: 11720192020: 1402021: 16720212022: 2042023: 11820232024: 772025: 1720252026: 13

Location

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

Live companies in Nanterre11,660
Same activity in Nanterre26
Live companies in Hauts-de-Seine241,725
New in Nanterre, past 12 months659

Also registered at this address

29 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
C
CMVBAsnières-sur-Seine, Île-de-France
Number 492 316 351Est. 2006
EB
EM BATIMENTChâtenay-Malabry, Île-de-France
Number 492 297 106Est. 2006
M
MONTEROAsnières-sur-Seine, Île-de-France
Number 492 384 466Est. 2006
SC
SARL CARVALHOFontenay-aux-Roses, Île-de-France
Number 493 138 267Est. 2006
SM
SOCIETE MULTI SERVICEColombes, Île-de-France
Number 492 063 623Est. 2006
SR
SOCIETE RENOVATION CONSTRUCTION 92Rueil-Malmaison, Île-de-France
Number 492 627 385Est. 2006

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.