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COCON

ActiveSIREN number 443 719 265Limited liability company (SARL)Est. 200271.12 · Engineering activities and related technical consultancyAuvers-sur-Oise, Île-de-France
Official record (Annuaire des entreprises) ↗
Age24 years
older than 84% of its sector
Same activity, France64,131live companies · 9920th oldest
In Auvers-sur-Oise806live companies · 14 in the same activity
At this address9live companies incl. this one

In brief

COCON is a limited liability company (SARL) registered in France on 1 October 2002. At 24 years old it is older than 84% of the 64,131 live companies whose main activity is engineering activities and related technical consultancy. Its registered office is in Auvers-sur-Oise, Val-d'Oise, Île-de-France, at an address shared with 8 other live companies. 14 live companies in Auvers-sur-Oise share the same main activity.

Register details

Registered nameCOCON
SIREN number443 719 265
Company typeLimited liability company (SARL)
Registered office21 Rue de Pontoise, 95430 Auvers-sur-Oise
Nature of business (NACE Rev. 2.1 (French NAF 2025))71.12 Engineering activities and related technical consultancy
International sector (ISIC Rev.4)M · 71 Architectural and engineering activities; technical testing and analysis

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 October 2002

Engineering activities and related technical consultancy in France

Live companies whose main activity is 71.12: 64,131 in total, median age 9 years, 4,435 incorporated in the past 12 months.

All 64,131 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 1591900s1930s: 11930s1940s: 11940s1950s: 501950s1960s: 1091960s1970s: 4091970s1980s: 1,9201980s1990s: 4,9801990s2000s: 12,4362000s2010s: 19,0842010s2020s: 24,9822020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 1,66420112012: 1,4852013: 1,57420132014: 1,6692015: 1,83020152016: 2,0212017: 2,24920172018: 2,4062019: 2,64320192020: 2,7352021: 3,14820212022: 3,4182023: 3,84520232024: 3,9952025: 4,17420252026: 3,6652027: 22027

Location

Registered office in Auvers-sur-Oise, Val-d'Oise, Île-de-France.

Live companies in Auvers-sur-Oise806
Same activity in Auvers-sur-Oise14
Live companies in Val-d'Oise139,230
New in Auvers-sur-Oise, past 12 months46

Also registered at this address

8 other live companies share this registered office.

  • MMEMORINE450 979 687 · Est. 2003
  • BBEBE +480 170 000 · Est. 2004 · 77.40
  • FVFASILA VIE487 650 046 · Est. 2005 · 74.99
  • CCECIPURE488 842 766 · Est. 2005 · 71.12
  • KKITCHABELLA493 293 914 · Est. 2006 · 66.19
  • MTMILLE TOITS509 304 630 · Est. 2008 · 43.41
  • PPORTAM823 046 040 · Est. 2016 · 63.91
  • PPORTAM824 469 001 · Est. 2016 · 63.91

Similar companies

Live companies with the same main activity, nearest first.

Compare all
A
ARAXEBeauchamp, Île-de-France
Number 443 632 716Est. 2002
AI
ALGO INDUSTRIESoisy-sous-Montmorency, Île-de-France
Number 443 996 509Est. 2002
ID
INFORMATIQUE DBD FRANCEChennevières-lès-Louvres, Île-de-France
Number 444 056 485Est. 2002
I
INGETHEMESaint-Ouen-l'Aumône, Île-de-France
Number 444 265 466Est. 2002
DS
DELTA SERVICESL'Isle-Adam, Île-de-France
Number 444 167 290Est. 2002
C7
CERTIMMO 78Enghien-les-Bains, Île-de-France
Number 444 221 675Est. 2002

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.