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L'YSER

ActiveSIREN number 920 243 375Civil companyEst. 202268.12 · Development of building projectsIllzach, Grand Est
Official record (Annuaire des entreprises) ↗
Age4 years
older than 25% of its sector
Same activity, France31,665live companies · 23875th oldest
In Illzach1,640live companies · 27 in the same activity
At this address85live companies incl. this one

In brief

L'YSER is a civil company registered in France on 29 September 2022. It is 4 years old; 75% of the 31,665 live companies whose main activity is development of building projects are older. Its registered office is in Illzach, Haut-Rhin, Grand Est, at an address shared with 84 other live companies. 27 live companies in Illzach share the same main activity.

Register details

Registered nameL'YSER
SIREN number920 243 375
Company typeCivil company
Registered office2 Rue de Pfastatt, 68110 Illzach
Nature of business (NACE Rev. 2.1 (French NAF 2025))68.12 Development of building projects
International sector (ISIC Rev.4)F · 42 Civil engineering

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated29 September 2022

Development of building projects in France

Live companies whose main activity is 68.12: 31,665 in total, median age 9 years, 1,443 incorporated in the past 12 months.

All 31,665 companies
This company's decadeOther decades
05,00010,00015,00020,0001900s: 70701900s1920s: 221920s1950s: 1401401950s1960s: 1501501960s1970s: 3903901970s1980s: 1,8101,8101980s1990s: 2,4262,4261990s2000s: 5,9795,9792000s2010s: 8,0398,0392010s2020s: 12,65912,6592020s
Incorporated per year, still live
01,0002,0003,0004,0002011: 67320112012: 6112013: 60020132014: 5262015: 64120152016: 9282017: 1,00720172018: 1,0842019: 1,37520192020: 1,5902021: 1,86820212022: 1,9142023: 2,51320232024: 1,9172025: 1,78920252026: 1,0662027: 22027

Location

Registered office in Illzach, Haut-Rhin, Grand Est.

Live companies in Illzach1,640
Same activity in Illzach27
Live companies in Haut-Rhin79,413
New in Illzach, past 12 months72

Also registered at this address

84 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
LD
LE DOMAINE DU BARREAUIllzach, Grand Est
Number 920 222 742Est. 2022
P
PERIGOURDINEIllzach, Grand Est
Number 920 243 409Est. 2022
LD
LE DOMAINE DE MONTAUDONIllzach, Grand Est
Number 920 243 698Est. 2022
G
GALISTAMorschwiller-le-Bas, Grand Est
Number 920 816 279Est. 2022
H
HAEGMATTENSausheim, Grand Est
Number 920 431 319Est. 2022
LG
LES GENERAUXIllzach, Grand Est
Number 920 825 866Est. 2022

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.