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

English

ITER

Age20 years
older than 56% of its sector
Same activity, France12,022live companies · 5244th oldest
In Montesson1,599live companies · 6 in the same activity
At this address2live companies incl. this one

In brief

ITER is a limited liability company (SARL) registered in France on 1 September 2006. At 20 years old it is older than 56% of the 12,022 live companies whose main activity is conservation, restoration and other support activities for cultural heritage. Its registered office is in Montesson, Yvelines, Île-de-France, at an address shared with one other live company. 6 live companies in Montesson share the same main activity.

Register details

Registered nameITER
SIREN number492 025 572
Company typeLimited liability company (SARL)
Registered office70 Chemin Des Graviers, 78360 Montesson
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.

Incorporated1 September 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 Montesson, Yvelines, Île-de-France.

Live companies in Montesson1,599
Same activity in Montesson6
Live companies in Yvelines151,787
New in Montesson, past 12 months82

Also registered at this address

1 other live company shares this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all

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.