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ISOPEN

ActiveSIREN number 494 500 465Limited liability company (SARL)Est. 200743.99 · Other specialised construction activities n.e.c.Strasbourg, Grand Est
Official record (Annuaire des entreprises) ↗
Age19 years
older than 63% of its sector
Same activity, France29,212live companies · 10705th oldest
In Strasbourg40,071live companies · 96 in the same activity
At this address5live companies incl. this one

In brief

ISOPEN is a limited liability company (SARL) registered in France on 23 February 2007. At 19 years old it is older than 63% of the 29,212 live companies whose main activity is other specialised construction activities n.e.c.. Its registered office is in Strasbourg, Bas-Rhin, Grand Est, at an address shared with 4 other live companies. 96 live companies in Strasbourg share the same main activity.

Register details

Registered nameISOPEN
SIREN number494 500 465
Company typeLimited liability company (SARL)
Registered office34 Rue de Geroldseck, 67200 Strasbourg
Nature of business (NACE Rev. 2.1 (French NAF 2025))43.99 Other specialised construction activities n.e.c.
International sector (ISIC Rev.4)F · 41 Construction of buildings

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated23 February 2007

Other specialised construction activities n.e.c. in France

Live companies whose main activity is 43.99: 29,212 in total, median age 18 years, 457 incorporated in the past 12 months.

All 29,212 companies
This company's decadeOther decades
05,00010,00015,00020,0001900s: 21211900s1940s: 111940s1950s: 33331950s1960s: 95951960s1970s: 1541541970s1980s: 5445441980s1990s: 1,5131,5131990s2000s: 14,34414,3442000s2010s: 7,2517,2512010s2020s: 5,2565,2562020s
Incorporated per year, still live
05001,0001,5002,0002011: 1,17720112012: 9302013: 70620132014: 5562015: 45920152016: 4762017: 50420172018: 4802019: 53920192020: 5592021: 75820212022: 8092023: 73220232024: 9782025: 1,04520252026: 375

Location

Registered office in Strasbourg, Bas-Rhin, Grand Est.

Live companies in Strasbourg40,071
Same activity in Strasbourg96
Live companies in Bas-Rhin134,854
New in Strasbourg, past 12 months1,261

Also registered at this address

4 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
BC
B.R. CONSTRUCTIONSStrasbourg, Grand Est
Number 494 468 846Est. 2007
B
BETAKABarr, Grand Est
Number 494 844 038Est. 2007
B
BARANStrasbourg, Grand Est
Number 495 222 531Est. 2007
EP
EST PAVE PERE & FILSStrasbourg, Grand Est
Number 494 710 627Est. 2007
KS
KURSUN SARLSchiltigheim, Grand Est
Number 494 551 674Est. 2007
BR
BATI' RENOVErstein, Grand Est
Number 495 115 008Est. 2007

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.