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

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SITE ET ZEN

Age16 years
older than 91% of its sector
Same activity, France5,055live companies · 436th oldest
In Plaisir2,502live companies · 2 in the same activity
At this address23live companies incl. this one

In brief

SITE ET ZEN is a simplified joint-stock company (SAS) registered in France on 30 March 2010. At 16 years old it is older than 91% of the 5,055 live companies whose main activity is web search portal activities. Its registered office is in Plaisir, Yvelines, Île-de-France, at an address shared with 22 other live companies. 2 live companies in Plaisir share the same main activity.

Register details

Registered nameSITE ET ZEN
SIREN number521 896 357
Company typeSimplified joint-stock company (SAS)
Registered office6 Rue Paul Cezanne, 78370 Plaisir
Nature of business (NACE Rev. 2.1 (French NAF 2025))63.91 Web search portal activities
International sector (ISIC Rev.4)J · 63 Information service activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated30 March 2010

Web search portal activities in France

Live companies whose main activity is 63.91: 5,055 in total, median age 5 years, 376 incorporated in the past 12 months.

All 5,055 companies
This company's decadeOther decades
01,0002,0003,0004,0001970s: 111970s1980s: 111980s1990s: 37371990s2000s: 3703702000s2010s: 1,7191,7192010s2020s: 2,9272,9272020s
Incorporated per year, still live
02004006008002011: 11320112012: 1312013: 12820132014: 1442015: 14120152016: 2112017: 23020172018: 2512019: 27620192020: 3652021: 45120212022: 4482023: 39920232024: 4552025: 47820252026: 331

Location

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

Live companies in Plaisir2,502
Same activity in Plaisir2
Live companies in Yvelines151,787
New in Plaisir, past 12 months141

Also registered at this address

22 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

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.