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ECTS

ActiveSIREN number 522 148 808Simplified joint-stock company (SAS)Est. 201042.99 · Construction of other civil engineering projects n.e.c.Malville, Pays de la Loire
Official record (Annuaire des entreprises) ↗
Age16 years
older than 18% of its sector
Same activity, France13,958live companies · 11447th oldest
In Malville359live companies
At this address4live companies incl. this one
Employees1–2as registered · 2024

In brief

ECTS is a simplified joint-stock company (SAS) registered in France on 4 May 2010. It is 16 years old; 82% of the 13,958 live companies whose main activity is construction of other civil engineering projects n.e.c. are older. Its registered office is in Malville, Loire-Atlantique, Pays de la Loire, at an address shared with 3 other live companies.

Register details

Registered nameECTS
SIREN number522 148 808
Company typeSimplified joint-stock company (SAS)
Registered office13 Rue de L'europe, 44260 Malville
Nature of business (NACE Rev. 2.1 (French NAF 2025))42.99 Construction of other civil engineering projects n.e.c.
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated4 May 2010
Employees1–2 (2024)

Construction of other civil engineering projects n.e.c. in France

Live companies whose main activity is 42.99: 13,958 in total, median age 38 years, 114 incorporated in the past 12 months.

All 13,958 companies
This company's decadeOther decades
01,0002,0003,0004,0001900s: 351900s1910s: 71910s1920s: 351920s1930s: 631930s1940s: 701940s1950s: 3231950s1960s: 7171960s1970s: 2,8911970s1980s: 3,1421980s1990s: 2,3151990s2000s: 1,7752000s2010s: 1,4882010s2020s: 1,0972020s
Incorporated per year, still live
01002003004002011: 20220112012: 1732013: 14720132014: 1202015: 11420152016: 1142017: 14020172018: 1452019: 18420192020: 1782021: 21520212022: 2162023: 15420232024: 1372025: 10820252026: 89

Location

Registered office in Malville, Loire-Atlantique, Pays de la Loire.

Live companies in Malville359
Same activity in Malville1
Live companies in Loire-Atlantique148,935
New in Malville, past 12 months11

Also registered at this address

3 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
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NOGUEIRARezé, Pays de la Loire
Number 528 324 080Est. 2010
SD
SYND DES MARAIS ESTUARIENS DE CORDEMAISCordemais, Pays de la Loire
Number 200 027 514Est. 2010
SD
SYND DES MARAIS DE SAINT ETIENNE ET DE COUERONSaint-Étienne-de-Montluc, Pays de la Loire
Number 200 027 860Est. 2011
MP
MAGIC PAYSAGESCarquefou, Pays de la Loire
Number 530 800 960Est. 2011
LS
LE SABLEUR NANTAISVigneux-de-Bretagne, Pays de la Loire
Number 531 631 190Est. 2011
FE
FRANCE ENDUIT 44Saint-Sébastien-sur-Loire, Pays de la Loire
Number 531 989 077Est. 2011

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.