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

WEKO

ActiveSIREN number 922 289 533Simplified joint-stock company (SAS)Est. 202264.21 · Activities of holding companiesRueil-Malmaison, Île-de-France
Official record (Annuaire des entreprises) ↗
Age3 years
older than 14% of its sector
Same activity, France152,180live companies · 131020th oldest
In Rueil-Malmaison10,732live companies · 254 in the same activity
At this address26live companies incl. this one

In brief

WEKO is a simplified joint-stock company (SAS) registered in France on 15 December 2022. It is 3 years old; 86% of the 152,180 live companies whose main activity is activities of holding companies are older. Its registered office is in Rueil-Malmaison, Hauts-de-Seine, Île-de-France, at an address shared with 25 other live companies. 254 live companies in Rueil-Malmaison share the same main activity.

Register details

Registered nameWEKO
SIREN number922 289 533
Company typeSimplified joint-stock company (SAS)
Registered office1 Rue de L'union, 92500 Rueil-Malmaison
Nature of business (NACE Rev. 2.1 (French NAF 2025))64.21 Activities of holding companies
International sector (ISIC Rev.4)K · 64 Financial service activities, except insurance and pension funding

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated15 December 2022

Activities of holding companies in France

Live companies whose main activity is 64.21: 152,180 in total, median age 10 years, 1,367 incorporated in the past 12 months.

All 152,180 companies
This company's decadeOther decades
020,00040,00060,00080,0001900s: 811900s1910s: 11910s1920s: 21920s1940s: 51940s1950s: 4531950s1960s: 3621960s1970s: 5551970s1980s: 2,3111980s1990s: 9,2361990s2000s: 29,5452000s2010s: 60,9552010s2020s: 48,6742020s
Incorporated per year, still live
05,00010,00015,00020,0002011: 4,45720112012: 4,8022013: 5,64820132014: 6,5612015: 7,27720152016: 7,8242017: 7,63520172018: 5,9702019: 6,83220192020: 7,4412021: 10,21420212022: 10,3192023: 8,08720232024: 7,6832025: 3,96220252026: 9672027: 12027

Location

Registered office in Rueil-Malmaison, Hauts-de-Seine, Île-de-France.

Live companies in Rueil-Malmaison10,732
Same activity in Rueil-Malmaison254
Live companies in Hauts-de-Seine241,725
New in Rueil-Malmaison, past 12 months564

Also registered at this address

25 other live companies share this registered office; shown are those incorporated closest in time to this one.

  • MBMK BETA947 544 078 · Est. 2022 · 68.12
  • NNVI939 586 434 · Est. 2025 · 68.12
  • SSMC890 205 073 · Est. 2020 · 68.12
  • CSCMI SERVICES992 996 405 · Est. 2025 · 70.10
  • SSOGATHE840 465 983 · Est. 2018 · 66.30
  • MMKN820 784 700 · Est. 2016 · 68.12
  • MIMIDAS IMMOBILIER813 844 180 · Est. 2015 · 68.20
  • SESEALANTS EUROPE808 423 727 · Est. 2014 · 20.30

Similar companies

Live companies with the same main activity, nearest first.

Compare all
M
MERSIKIRueil-Malmaison, Île-de-France
Number 922 398 508Est. 2022
A
AWHLevallois-Perret, Île-de-France
Number 922 495 072Est. 2022
AL
ACCOR LUXURY & LIFESTYLEIssy-les-Moulineaux, Île-de-France
Number 922 496 187Est. 2022
AI
ART IMMOBILIEREMalakoff, Île-de-France
Number 948 039 656Est. 2022
K
KHABROSAsnières-sur-Seine, Île-de-France
Number 913 219 960Est. 2022
MP
ML PARTICIPATIONSNeuilly-sur-Seine, Île-de-France
Number 922 404 074Est. 2022

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.