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OPEN6 GROUP

ActiveSIREN number 951 596 550Simplified joint-stock company (SAS)Est. 202370.10 · Activities of head officesMontreuil, Île-de-France
Official record (Annuaire des entreprises) ↗
Age3 years
older than 50% of its sector
Same activity, France109,262live companies · 54312th oldest
In Montreuil20,612live companies · 122 in the same activity
At this address10live companies incl. this one

In brief

OPEN6 GROUP is a simplified joint-stock company (SAS) registered in France on 11 April 2023. At 3 years old it is older than 50% of the 109,262 live companies whose main activity is activities of head offices. Its registered office is in Montreuil, Seine-Saint-Denis, Île-de-France, at an address shared with 9 other live companies. 122 live companies in Montreuil share the same main activity.

Register details

Registered nameOPEN6 GROUP
SIREN number951 596 550
Company typeSimplified joint-stock company (SAS)
Registered office259 Rue de Paris, 93100 Montreuil
Nature of business (NACE Rev. 2.1 (French NAF 2025))70.10 Activities of head offices
International sector (ISIC Rev.4)M · 70 Activities of head offices; management consultancy activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated11 April 2023

Activities of head offices in France

Live companies whose main activity is 70.10: 109,262 in total, median age 3 years, 24,033 incorporated in the past 12 months.

All 109,262 companies
This company's decadeOther decades
020,00040,00060,00080,0001900s: 501900s1920s: 11920s1930s: 11930s1940s: 11940s1950s: 2121950s1960s: 1451960s1970s: 2971970s1980s: 7891980s1990s: 2,2921990s2000s: 7,5272000s2010s: 22,6182010s2020s: 75,3292020s
Incorporated per year, still live
010,00020,00030,00040,0002011: 1,69120112012: 1,6612013: 1,76720132014: 1,9862015: 2,01820152016: 2,6212017: 2,81720172018: 2,9122019: 3,72420192020: 4,5242021: 6,45220212022: 6,8712023: 8,43420232024: 10,5332025: 20,32920252026: 18,1772027: 92027

Location

Registered office in Montreuil, Seine-Saint-Denis, Île-de-France.

Live companies in Montreuil20,612
Same activity in Montreuil122
Live companies in Seine-Saint-Denis188,160
New in Montreuil, past 12 months1,120

Also registered at this address

9 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
R
RVBSaint-Ouen-sur-Seine, Île-de-France
Number 951 896 992Est. 2023
4
4M COMPANYÉpinay-sur-Seine, Île-de-France
Number 951 622 216Est. 2023
OG
OZ GROUPEVillemomble, Île-de-France
Number 951 572 312Est. 2023
A
AZANoisy-le-Sec, Île-de-France
Number 951 573 807Est. 2023
I
INBLa Courneuve, Île-de-France
Number 951 278 472Est. 2023
KH
KESALILE HOLDINGLe Raincy, Île-de-France
Number 951 370 220Est. 2023

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.