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CONCESSOC 1

ActiveSIREN number 532 471 745Simplified joint-stock company (SAS)Est. 201170.10 · Activities of head officesNanterre, Île-de-France
Official record (Annuaire des entreprises) ↗
Age15 years
older than 88% of its sector
Same activity, France109,262live companies · 13170th oldest
In Nanterre11,660live companies · 172 in the same activity
At this address233live companies incl. this one

In brief

CONCESSOC 1 is a simplified joint-stock company (SAS) registered in France on 31 March 2011. At 15 years old it is older than 88% of the 109,262 live companies whose main activity is activities of head offices. Its registered office is in Nanterre, Hauts-de-Seine, Île-de-France, at an address shared with 232 other live companies. 172 live companies in Nanterre share the same main activity.

Register details

Registered nameCONCESSOC 1
SIREN number532 471 745
Company typeSimplified joint-stock company (SAS)
Registered office1973 Boulevard de La Defense, 92000 Nanterre
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.

Incorporated31 March 2011

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 Nanterre, Hauts-de-Seine, Île-de-France.

Live companies in Nanterre11,660
Same activity in Nanterre172
Live companies in Hauts-de-Seine241,725
New in Nanterre, past 12 months659

Also registered at this address

232 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
VA
VINCI AIRPORTS ATLANTICANanterre, Île-de-France
Number 531 820 470Est. 2011
VH
VESTA HOLDINGGarches, Île-de-France
Number 531 527 935Est. 2011
NP
NSUCHAUX PATRIMOINEColombes, Île-de-France
Number 532 148 459Est. 2011
GE
GROUPE EVENTEAMBoulogne-Billancourt, Île-de-France
Number 531 197 812Est. 2011
W
WILLINKCourbevoie, Île-de-France
Number 531 762 433Est. 2011
AL
A L XNeuilly-sur-Seine, Île-de-France
Number 531 162 386Est. 2011

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.