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COSTU

ActiveSIREN number 879 793 818Limited liability company (SARL)Est. 201943.41 · Roofing activitiesVannes, Brittany
Official record (Annuaire des entreprises) ↗
Age6 years
older than 40% of its sector
Same activity, France28,525live companies · 17042nd oldest
In Vannes9,049live companies · 13 in the same activity
At this address2live companies incl. this one
Employees3–5as registered · 2024

In brief

COSTU is a limited liability company (SARL) registered in France on 9 December 2019. It is 6 years old; 60% of the 28,525 live companies whose main activity is roofing activities are older. Its registered office is in Vannes, Morbihan, Brittany, at an address shared with one other live company. 13 live companies in Vannes share the same main activity.

Register details

Registered nameCOSTU
SIREN number879 793 818
Company typeLimited liability company (SARL)
Registered office1 Allee Des Tourterelles, 56000 Vannes
Nature of business (NACE Rev. 2.1 (French NAF 2025))43.41 Roofing activities
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated9 December 2019
Employees3–5 (2024)

Roofing activities in France

Live companies whose main activity is 43.41: 28,525 in total, median age 9 years, 1,988 incorporated in the past 12 months.

All 28,525 companies
This company's decadeOther decades
05,00010,00015,00020,0001900s: 10101900s1950s: 24241950s1960s: 1961961960s1970s: 2032031970s1980s: 6226221980s1990s: 1,6381,6381990s2000s: 5,6345,6342000s2010s: 8,7488,7482010s2020s: 11,45011,4502020s
Incorporated per year, still live
01,0002,0003,0004,0002011: 88720112012: 8532013: 78320132014: 7452015: 73820152016: 8732017: 91020172018: 1,0302019: 1,12520192020: 1,1842021: 1,59320212022: 1,6582023: 1,59720232024: 1,8042025: 2,02420252026: 1,590

Location

Registered office in Vannes, Morbihan, Brittany.

Live companies in Vannes9,049
Same activity in Vannes13
Live companies in Morbihan90,456
New in Vannes, past 12 months389

Also registered at this address

1 other live company shares this registered office.

  • PPREMIERE927 797 902 · Est. 2024 · 68.20

Similar companies

Live companies with the same main activity, nearest first.

Compare all
BI
BP INNOV VANNESVannes, Brittany
Number 879 953 024Est. 2019
TS
TOITURE SERVICE MORBIHANVannes, Brittany
Number 878 979 376Est. 2019
R
RCSLorient, Brittany
Number 879 252 443Est. 2019
OB
ORENTIK BOISLorient, Brittany
Number 881 208 185Est. 2020
GB
GOUTT BREIZHSaint-Avé, Brittany
Number 879 225 118Est. 2019
CC
COLIN COUVERTURELarré, Brittany
Number 881 575 633Est. 2020

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.