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OPALYS

ActiveSIREN number 942 992 785Simplified joint-stock company (SAS)Est. 202571.12 · Engineering activities and related technical consultancyParis 11e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age1 year
older than 10% of its sector
Same activity, France64,131live companies · 57607th oldest
In Paris 11e Arrondissement53,742live companies · 370 in the same activity
At this address954live companies incl. this one

In brief

OPALYS is a simplified joint-stock company (SAS) registered in France on 4 April 2025. It is 1 year old; 90% of the 64,131 live companies whose main activity is engineering activities and related technical consultancy are older. Its registered office is in Paris 11e Arrondissement, Paris, Île-de-France, at an address shared with 953 other live companies. 370 live companies in Paris 11e Arrondissement share the same main activity.

Register details

Registered nameOPALYS
SIREN number942 992 785
Company typeSimplified joint-stock company (SAS)
Registered office40 Rue Alexandre Dumas, 75011 Paris
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.

Incorporated4 April 2025

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 Paris 11e Arrondissement, Paris, Île-de-France.

Live companies in Paris 11e Arrondissement53,742
Same activity in Paris 11e Arrondissement370
Live companies in Paris907,999
New in Paris 11e Arrondissement, past 12 months2,483

Also registered at this address

953 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
J
JMPACTParis 17e Arrondissement, Île-de-France
Number 942 885 666Est. 2025
LC
L-TECH CONSULTINGParis 8e Arrondissement, Île-de-France
Number 942 857 343Est. 2025
AF
AET FRANCE SASParis 1er Arrondissement, Île-de-France
Number 943 400 424Est. 2025
SB
SEB & BOOTOKOParis 15e Arrondissement, Île-de-France
Number 944 188 499Est. 2025
G
GREENBLEUParis 15e Arrondissement, Île-de-France
Number 942 792 425Est. 2025
A
ALTIMMOParis 14e Arrondissement, Île-de-France
Number 942 967 878Est. 2025

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.