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SEMAH CONSTRUCTIONS

ActiveSIREN number 520 409 723Limited liability company (SARL)Est. 201043.99 · Other specialised construction activities n.e.c.Lanester, Brittany
Official record (Annuaire des entreprises) ↗
Age16 years
older than 42% of its sector
Same activity, France29,212live companies · 16990th oldest
In Lanester1,670live companies · 25 in the same activity
At this address2live companies incl. this one

In brief

SEMAH CONSTRUCTIONS is a limited liability company (SARL) registered in France on 15 February 2010. It is 16 years old; 58% of the 29,212 live companies whose main activity is other specialised construction activities n.e.c. are older. Its registered office is in Lanester, Morbihan, Brittany, at an address shared with one other live company. 25 live companies in Lanester share the same main activity.

Register details

Registered nameSEMAH CONSTRUCTIONS
SIREN number520 409 723
Company typeLimited liability company (SARL)
Registered office32 Rue Georges Brassens, 56600 Lanester
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.

Incorporated15 February 2010

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 Lanester, Morbihan, Brittany.

Live companies in Lanester1,670
Same activity in Lanester25
Live companies in Morbihan90,456
New in Lanester, past 12 months79

Also registered at this address

1 other live company shares this registered office.

  • JJOLIBATI753 664 390 · Est. 2012 · 43.91

Similar companies

Live companies with the same main activity, nearest first.

Compare all
SN
SARL NORFEULanester, Brittany
Number 520 730 433Est. 2010
LR
LM RENOVLorient, Brittany
Number 519 854 921Est. 2010
A
ARCILorient, Brittany
Number 520 409 699Est. 2010
EB
ENTREPRISE BASLanester, Brittany
Number 521 712 745Est. 2010
B
BELIERLanester, Brittany
Number 519 677 504Est. 2010
SP
STE PNMAuray, Brittany
Number 521 062 109Est. 2010

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.