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

English

440HZ

Age13 years
older than 64% of its sector
Same activity, France2,310live companies · 841st oldest
In Clamart6,022live companies · 2 in the same activity
At this address9live companies incl. this one
Employees3–5as registered · 2024

In brief

440HZ is a simplified joint-stock company (SAS) registered in France on 12 December 2012. At 13 years old it is older than 64% of the 2,310 live companies whose main activity is wired, wireless, and satellite telecommunication activities. Its registered office is in Clamart, Hauts-de-Seine, Île-de-France, at an address shared with 8 other live companies. 2 live companies in Clamart share the same main activity.

Register details

Registered name440HZ
SIREN number790 139 398
Company typeSimplified joint-stock company (SAS)
Registered office94 Rue Du Moulin de Pierre, 92140 Clamart
Nature of business (NACE Rev. 2.1 (French NAF 2025))61.10 Wired, wireless, and satellite telecommunication activities
International sector (ISIC Rev.4)J · 61 Telecommunications

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated12 December 2012
Employees3–5 (2024)

Wired, wireless, and satellite telecommunication activities in France

Live companies whose main activity is 61.10: 2,310 in total, median age 8 years, 163 incorporated in the past 12 months.

All 2,310 companies
This company's decadeOther decades
05001,0001,5002,0001960s: 221960s1970s: 221970s1980s: 20201980s1990s: 1211211990s2000s: 5425422000s2010s: 6716712010s2020s: 9529522020s
Incorporated per year, still live
0501001502002011: 5320112012: 552013: 4820132014: 452015: 4620152016: 752017: 8420172018: 922019: 12120192020: 1372021: 18120212022: 1112023: 14720232024: 1122025: 14820252026: 116

Location

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

Live companies in Clamart6,022
Same activity in Clamart2
Live companies in Hauts-de-Seine241,725
New in Clamart, past 12 months350

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

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.